Send Email
Send SMS
Search
Nunes Instruments
Nunes Instruments

Home » Products »


Weather Measuring Instruments

We are prominent distributor and supplier of Weather Measuring Instruments that are widely used for measuring various data about weather. These instruments are procured from trusted suppliers who manufacture these instruments keeping optimum satisfaction of customer's in mind. Our vendors stringently test these instruments through various quality checking procedures ensuing high quality at customer's end. Offered instruments are appreciated for providing accurate results and are thus highly demanded nationwide. Customers can avail these qualitative product from us at competitive prices. We are the Leader in Service, Rental, Repair, Calibration and Buy Back Exchange Offers of all Instruments.


Aneroid Barometer

REQUEST CALLBACK

Aneroid Barometer
  • Aneroid Barometer
  • Aneroid Barometer
Get Best Quote

Thanks for Contacting Us.

Approx. Rs 9,550 / PieceGet Latest Price

Product Details:
Minimum Order Quantity1 Piece
BrandV-Tech
MaterialBrass
Atmospheric Pressure710 mm Hg - 790/800 mm Hg and 940 - 1070
Range950-1070 hpa
Frame140
Barometer100mm
Open movement40 mm
Depth30 mm
Weight303 g
Body FrameWooden
Model No6631R-22

V-Tech offers FISCHER German-make Aneroid Barometers which are precision quality with ¿¿¿ne workmanship reading & indicating instruments for measuring.

Model No. 3641R-22:

  • Range 950-1070 hpa

 

Mbar:

  • These are available in 100 mm Dial and also in 130 mm and 160 mm with Mahogany


Keyword

Digital Barometers with combination Barometer, Humidity meter, Dew point meter, Air velocity, and optional humidity loggers

 

    Yes! I am Interested

    View PDF

    Clinomaster Clinometer

    REQUEST CALLBACK

    Clinomaster Clinometer
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 2,950 / PieceGet Latest Price

    Product Details:
    Minimum Order Quantity1 Piece
    Display TypeDigital
    BrandNunes Instruments
    MaterialBrass
    ConditionNew
    Anemometer8600 dwa
    Wind Vane8601 dwd
    Analog Output2 V

    Clinomaster

    The . ClinoMaster height meter/clinometers represent the highest quality in precision sensitivity and durability. The ClinoMaster can measure the height, angle and scope of almost anything readable from 0-90° and 0-150°, with estimations to 0.25°. A rugged, aluminum housing has inch and mm scales. It also features a tangent table for quick height measurement, useful distance conversions and a tripod adapter hole for inclination measurement using our tripod and monopod. Optional leather case available.

    Clinomaster Clinometer Features

    • Accurate to +/- 1%, readings to +/-% using the precise lens
    • Rubber line for direct azimuth/bearing readings from the side- accurate to +/-2.5°
    • Sapphire jewel bearing inside a liquid dampened vial
    • Aluminum inclinometer card with precise scales for highly accurate sighting
    • Tripod mountable
    • Overall dimensions: 3″x2.1″x0.7″
    • Weight: 4 oz
    • Left scale (any distance): (66′ distance) 0-200′ 0-105′ w/1′ resolution, 105-200′ w/5′
    • Right scale (any distance): 0-150%, 0-80%; 1% resolution, 80-150%; 2% resolution
    • Tangent scales: (0-45°)

    Inch and mm scales: (0-2″ & 0-60mm)

    Yes! I am Interested

    Concrete Rebar Locator Scanner

    REQUEST CALLBACK

    Concrete Rebar Locator Scanner
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 24,500 / PieceGet Latest Price

    Product Details:
    Minimum Order Quantity1 Piece
    ApplicationIndustrial
    BrandV-Tech
    ModelDHW 112
    Body MaterialAluminum anodized with bearing for the vane mount
    Resolution of DirectionFive degree
    I Deal InNEW

    Product Description

    Introduction:

    Is used to test the location of rebar in concrete, the thickness of the protective layer, and the diameter, orientation, and distribution of rebar by using an electromagnetic induction method. It also can be used to test the distribution of magnetic and conductor such as cables and metal pipes in non-magnetic medium and non-conducting medium

    Features:

    •Unique all-wheel, dustproof and waterproof multi-parameter rebar probe ensures accuracy and reliability of data taking
    •Rebar detection is automatically alerted by the probe via flashing red light
    •The world’s first wireless onsite data transfer function, remote management also available
    •Data can be stored on usb-thumb drive, great for field work
    •The device can generate rebar distribution maps and rebar corrosion potential contour graphs
    •Powerful professional analysis-process software allows for the automatic generation of test reports

    Specifications:

    •Applicable range:¿¿6mm¿¿¿¿¿50mm
    •Protective layer thickness range (mm)
    First range:3¿¿¿98
    Second range:3¿¿¿196
    •Maximum allowed error for protective layer thickness
    ±1(mm):3¿¿¿79
    ±2(mm):57¿¿¿119
    ±4(mm):70¿¿¿196
    •Maximum Allowed Error for Diameters Measurement:±1
    •Common Type:√
    •Closely Bars Type:√
    •Transverse Section Bars:√
    •Grid Type:√
    •Signal Wave:×
    •Scan Range:Boardless
    •Data Correction:Manually
    •Data Transfer:U disk
    •Wireless Transfer:√
    •LCD:160×128
    •Power:Built-in battery
    •Size:212×134×50mm
    •Weight:0.9KG

    Yes! I am Interested

    Contamination Monitor

    REQUEST CALLBACK

    Contamination Monitor
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 69,500 / PieceGet Latest Price

    Product Details:
    Minimum Order Quantity1 Piece
    ApplicationIndustrial
    BrandV Tech
    ModelVT-509
    ColorMulti
    Measurement accuracy+- (0.5 +0.05 x speed) m/s
    Wind way0 ~ 360 degree
    Wind speed Range1.5 ~ 40 m/s (1.5 ~ 99 m/s)

    Monitor Technology Indicators

    Optical Detection : PMT

    Measurement: α,β simultaneous measurement ,( Measurement values displayed in cps,

    Bq or Bq/cm² as desired)

    Detector Size: 115mm X 149mm

    Sensitivity Area: 170 cm2

    Entrance Window: Aluminized film

    Protected Grids transmittance: ≥80%

    Display: 3.5-inch wide filed of view IPS high-brightness LCD Screen

    Size: 23cm × 12cm × 14cm (including the handle)

    Maximum working time: 24 hours

    Weight (with battery): 1600g

    Sensitivity

    Background: ≤0.15 cps α channel

    Approx. 15 cps β channel

    Efficiency: (the area of the radioactive source involved is 150 cm2)

    α, ≥ 35% (239Pu, 2π, The distance between the radioactive source distance

    and the detector is 5 mm)

    β, ≥ 35% (90Sr-90Y, 2π, The distance between the radioactive source and the

    detector is 10 mm)

    Crossover Rate: <20% α→β (α is less than 50CPS)

    <0.05% β→α

    Measurement range: 0 to 5000 cps (α channel)

    0 to 20000cps (β channel)

    γ sensitivity (outside field at 1μSv/h Cs-137) β channel: <100cps

    Environmental conditions

    Working Temperature: -10 ° C ~ +40 ° C

    Storage Temperature: -30 ° C ~ +60 ° C

    Relative Humidity: 0% to 95% (no condensation)

    Level of Protection: IP53

    Yes! I am Interested

    View PDF

    Cup counter anemometer

    REQUEST CALLBACK

    Cup counter anemometer
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 12,000 / PieceGet Latest Price

    Product Details:
    Minimum Order Quantity1 Piece
    Brand/MakeV-Tech
    ModelVT-BDC2003
    Capacity5 Ltrs
    Display TypeDigital
    Design TypeCustomised
    BrandV TECH
    SizeLength 900mm

    Product Description

    Other Details:

    Anemometer Cup Counter is manufactured as per IS : 5912 : 1970 for measuring wind velocity. The Cup Counter Anemometer measures the run of wind past the Instrument over a period. Our Anemometers are robustly constructed using powder coated Copper cups, gunmetal casting body, mechanical counter and stainless steels enabling them to withstand continuous exposure to the weather including marine environments.This instrument measures total run of wind passing at the point of observation through Mechanical Counter of the range 0 to 9999.9 km.

    Specifications:

    Range: 0 to 9999.99Scale : knots, mph or km/hOperating Temperature: -40°C to +100°CWeight: 3.4 kgResolution: 0.01Start Threshold: 3 knotsDimensions: 270 mm (Height), 228 mm (Axis to Outer Cup Edge), 127 mm (Cup Diameter).Fixing Details: ½" BSP internal.

     


    Yes! I am Interested

    View PDF

    Digital Tachometer

    REQUEST CALLBACK

    Digital Tachometer
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 15,000 / PieceGet Latest Price

    Product Details:
    Minimum Order Quantity1 Piece
    Resolution0.1 RPM upto 1,000 RPM/1RPM above 1,000 RPM 0.01 M/min upto 100 M/min above 100 M/min
    Size/Dimension200 x 70 x 40 mm (7.8 x 2.8 x 1.6inch)
    Accuracy+0.05% + 1 Digit
    Weight320gms (0.73lb)
    Type Ranges60 to 50,000 RPM,6 to 5,000 Mtr./Min (surface speed)
    Display Size10 mm (0.38")
    Display TypeRed LED
    Sampling Rate1 Second
    Time BaseQuartz Crystal
    Range SelectionAutomation
    Power Source4 Nos. - 1.5V Batteries,Type R6(UM3) Size AA
    Battery Life90 hrs on alkaline or 30 hrs on Carbon Zinc Batteries
    Operating Temprature0 to 60 C (32 to 140F)
    Including BatteryPhoto-Non-Contact
    No. of Digits5 Digits

    FEATURES

     

    * World's patent, Multi-functions, one instrument combine Photo Tachometer RPM ) and Contact Tachometer ( RPM,

    m/min., ft/min. ).Tachometers are used to measure the velocity of a rotating object. Tachometers operate on the principle that a driven motor (i.e., a motor operated as a generator) produces a voltage that is proportional to the angular velocity of the motor shaft. The proportionality constant, K that is used to translate mechanical motion into voltage has typical values of 1 to 30 volts per 1000 RPM. Tachometers are typically attached to the output shaft of DC or AC inverter motors requiring close speed regulation. The tachometer feeds its signal to a control which adjusts its output to the DC motor or AC inverter motors accordingly (called "closed loop feedback" control). Tachometers can be of both the contact and noncontact type.

    Common configurations for tachometers include handheld, portable, fixed, or modular. Handheld instruments are specifically for using while holding in one hand. Portable instruments have handles/case/wheels etc. to make easy to move, not necessarily held in hand to use. Fixed instruments are fixed or used in one place, for example, benchtop, panel mount etc. Modular instruments have different modules for interfacing to different sensors or input ranges. Tachometers can have batteries for full operation, not just backup.

    The two most important parameters to consider when specifying tachometers are operating speed range and accuracy. Operating speed range is the range of rotary speed measurement the tachometer can monitor. The accuracy is typically given in units such as ±RPM, etc. The sensor technology used in tachometers can be contact type, photoelectric, inductive, of Hall effect. In a contact type instrument the tachometer probe or sensor comes in contact with the rotating part. In a photoelectric instrument light beams, visible or infrared, are employed to measure speed. Technology may resemble optical encoders, where beam break frequency is used for speed calculation. Inductive instruments use magnetic elements to induce magnetic fields; frequency of activation is used to measure speed. Hall effect tachometers use Hall effect technology to determine rotational speed.

    Features common to tachometers include totalizers or counters, timers, built-in or self-calibration, and self-test diagnostics. Display configurations include analog visual indicators, digital numerical displays or graphic video displays. User interfaces and control types include analog front panels, or digital front panels or computer programmable interfaces. Some tachometers may come equipped with software for running on the hose computer. Many have network or communications interfaces. Available electrical outputs include analog voltage, analog current, analog modulated frequency, serial, parallel, and switch or alarm.

    * Wide measuring range :

    0.5 to 100,000 RPM.

    * < 1,000 RPM, 0.1 RPM resolution .

    * High precision with 0.05% accuracy.

    * Memorize the last value, max., value,min. value

    * High visible LCD display.

    * Exclusive one chip LSI circuit &crystal time base

    * The use of durable, long lasting components, including a strong, light weight ABS plastic housing, assures almost maintenance free performance for many years.

    Yes! I am Interested

    Liquid Prismatic Compass

    REQUEST CALLBACK

    Liquid Prismatic Compass
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 1,950 / PieceGet Latest Price

    Product Details:
    Packaging TypeBOX
    ColorGreen
    BrandV TECH
    MaterialBrass
    Usage/ApplicationWeather Measuring
    Display TypeAnalog
    Size/Diameter3/4 inch x 24 threads.
    Warranty10 Month
    I Deal InNew Only
    Circular Box MaterialBrass or aluminum metal
    Diameter100/125 mm

    Our company is the leading company known for providing Liquid Prismatic Compass to the clients. This product is well-equipped, Offered range is extremely magnetized needle on a hard steel pointed pivot is balanced at the centre of the box. Liquid Prismatic Compass is magnified by sliding the prism integrated with colored glasses having a sighting slit at the top. This product is tested on different parameters to ensure flawlessness.

     

    Features:

    • Strong construction
    • Precise structure
    • Different options

     

    Yes! I am Interested

    View PDF

    Rain Gauge

    REQUEST CALLBACK

    Rain Gauge
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 2,500 / PieceGet Latest Price

    Product Details:
    Minimum Order Quantity1 Piece
    BrandV Tech
    MaterialElegant metal
    Colormulti
    VoltageOperated by very low dc
    Basic size is300mmx300mm. Larger sizes can be ordered at extra cost
    For machine sizeSee the pictures
    Power Supply6v,2a

    Product Description

    Our domain expertise has enabled us to come with an excellent Ordinary rain Gauge manufactured as with non corrosive fiber glass reinforced plastic container using finest quality material that is procured from the most trustworthy and reliable vendors of the market designed in compliance for opulent working and heavy duty offered in a multitude flawless patterns consisting of collector assembled with brass ring funnel, locking rings and base. The Rain Gauge is supplied with 2 liter bottle and a measuring cylinder and are available in 200 sq cm collection area.

     

    Specifications:

    · Elegant metal

    · Sturdy Plastic

    · Mounting stand

     

    Features:

    · Easy connectivity

    · Superior finishing

    · Elegant looks

    · High strength

    · Very long lasting

     

    Yes! I am Interested

    View PDF

    Solar Radiation Recorder

    REQUEST CALLBACK

    Solar Radiation Recorder
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 14,500 / PieceGet Latest Price

    Product Details:
    Minimum Order Quantity1 Piece
    Calibration0.25 mV per W m-2
    Range0 to 2000 W m-2
    Wave Length Range300 to 1100nm
    Stability1 to 2% change over a 1 year period
    Albedo measurementProvided as per requirement
    I Deal InNew Only

    A Pyranometer is an instrument for measuring solar radiation received from a whole hemisphere. It is suitable for measuring global sun plus sky radiation. This instrument is used extensively in meteorological studies, passive solar system analysis,irrigation scheduling, hydrologic studies and many other environmental studies.

    Specifications:
    • Operating Temperature: - 40 to 55°C
    • Sensor Housing: Weatherproof anodized aluminum case with acrylic diffuser and stainless steel hardware.
    • An ideal Pyranometer measures the entire solar spectrum, 280 to 2800 nm
    • However, about 90% of sunlight energy is between 300 to 1100 nm


    Additional Information:

    • Item Code: HI-718
    Yes! I am Interested

    Thermo Hygrograph

    REQUEST CALLBACK

    Thermo Hygrograph
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 62,500 / PieceGet Latest Price

    Product Details:
    Minimum Order Quantity1 Piece
    Relative Humidity0-100%
    Madecast aluminum and chrome steel
    cast aluminum and chrome steelTransparent synthetic
    Temperatureminus 15C to plus 65C
    C and RH0- 100 %
    Minimum Order Quantity1 Piece
    FeatureLow Maintenance
    ColourMulti

    We are suppliers of Thermo-Hygrograph

    Features and Benefits
    • Can be easily mounted or hung on the wall
    • The carrying-handle for ease of portability
    • Easily detachable housing simply slides out
    • Removal of the drum is simplicity itself
    • Attaching recording graph paper is simply and easy


    Specification:

    • Isuzu Quartz Thermohygrograph
    • Model: VTH-25R, VTH-27R
    • Temperature Range: -20 to 50°C deg
    • Minimum graduation: 1°C
    • Humidity Range: 0-100%RH
    • Minimum graduation: 1%RH
    • c/w 7 Days Chart Paper, batteries
      Yes! I am Interested

      View PDF

      Tipping Bucket Rain Gauge

      REQUEST CALLBACK

      Tipping Bucket Rain Gauge
      • Tipping Bucket Rain Gauge
      • Tipping Bucket Rain Gauge
      Get Best Quote

      Thanks for Contacting Us.

      Approx. Rs 69,440 / PieceGet Latest Price

      Product Details:
      Minimum Order Quantity1 Piece
      BrandV TECH
      MaterialMild Steel
      Model NumberVT-BRG01
      Measuring Range4mm/min
      Is It PortablePortable
      Accuracy2%( = 0.4mm/min)
      ColorSilver
      Display TypeDigital
      I Deal InNew Only

      Model No : VT-BRG01 

      Parameter

      Resolution:0.2 mm

      Accuracy: ± =  2%( =  0.4mm/min);  ± =  4%  ( =

      4mm/min);

      Measuring range: 4mm/min

      Material: Steel stainless 304

      Bucket: ABS UV Stabilished plastic bucket

      Inner diameter: 200mm/8inch ±0.3%


      Acute angle of cutting edge: 40~45°

      Base: Polished steel stainless 304

      Mounting holes: Three mountings

      Working temperature -10~50°

      Working humidity 0%~95%RH

       

      Power supply and output method

      Output signal:

      Reed switch,5 pulse/mm (MaxDC24V,100mA)

      _________________________________________

      Model No : VT-BRG01 

      Parameter

      Resolution:0.5 mm

      Accuracy: ± =  2%( =  0.4mm/min);  ± =  4%  ( =

      4mm/min);

      Measuring range: 4mm/min

      Material: Steel stainless 304

      Inner diameter: 200mm/8inch ±0.3%

      Acute angle of cutting edge: 40~45°

      Base: Diecast aluminium

      Mounting holes: Three mountings

      Working temperature -10~50℃

      Working humidity 0%~95%RH

       

      Power supply and output method

      Output signal:

       

      Reed switch,2 pulse/mm (MaxDC24V,100mA) 

        Yes! I am Interested

        View PDF

        Ultrasonic Wind Speed and Direction Sensor

        REQUEST CALLBACK

        Ultrasonic Wind Speed and Direction Sensor
        • Ultrasonic Wind Speed and Direction Sensor
        • Ultrasonic Wind Speed and Direction Sensor
        • Ultrasonic Wind Speed and Direction Sensor
        Get Best Quote

        Thanks for Contacting Us.

        Approx. Rs 39,500 / PieceGet Latest Price

        Product Details:
        Minimum Order Quantity1 Piece
        BrandV-Tech
        Wind Speed Sensor3 Cup Anemometer
        Construction of Sensor BodyBrass Housing And Stainless Steel Shaft
        Starting Threshold0.3 meters/sec
        Distance Constant2.5 Meters
        AccuracyBetter than 0.5 m/s up to 10 m/s + 2% FSD
        Diameter of Cup50 mm
        Diameter of Cup Assembly165 mm

        THE ULTRASONIC WIND SPEED AND WIND DIRECTION SENSOR

        V-Tech Ultrasonic 2D Anemometer is a compact ultrasonic wind speed and wind direction sensor. It is designed to simultaneously measure the 2-dimensional horizontal components of the wind speed and direction. Using ABS shell, Weight is lighter and Structure is more stable. Build-in own intelligent heating module, It can work normally under the cold and freezing weather.

        Typical Applications

        • · Traffic control
        • · Meteorology
        • · Oil drilling platorm
        • · Marine application
        • · Industrial automaton
        • · Wind power plant

        Key feat ures

        • · No moving or wearing parts
        • · No maintenance and service life
        • · rugged and reliable
        • · highest precision and accuracy
        • · Build-in three axis electronic compass
        • · Build-in3D acceleration module

        Specification

        Wind speed

        Range 0 ‐ 60m/s

        Accuracy ±2%

        Resolu􀀖on 0.01m/s(0.02 knots)

        Response Time 1s (0.25s customized)

        Threshold 0.01m/s

        Wind Direction

        Range 0 ‐ 359°

        Accuracy ±3°

        Resoluton 1°

        Response Time 1s (0.25s customized)

        Measurement

        Output Rate 1s (0.25s customized)

        Parameters Wind Speed & Direc􀀖on

        Unit of measure m/s

        Protocol MODBUS / NMEA‐0183/ASCII

        Outputs

        Analogue outputs 2 outputs: 4‐20mA. Max. 500Ω Load

        Serial outputs RS232、RS485、SDI‐12

        Baud Rate 4800‐19200

         

         

        Power requirements

        Power supply DC 5-30V

        Power Consumpton 10mA@12V(Without heater) 0.7mA@12V(eco‐power

        mode) Startup time < 1 seconds

        Mechanical

        Housing ABS shell

        Dimension Φ144×163mm

        Weight 0.38kg

        Environmental

        Protection IP65

        Operating Temperature ‐40℃ to +70℃

        Storage Temperature -50℃-+80℃

        Operating Humidity 0 to 100% RH

        EMC EN 55032:2015 EN 55024:2010

         

        Yes! I am Interested

        View PDF

        Wind Vane

        REQUEST CALLBACK

        Wind Vane
        Get Best Quote

        Thanks for Contacting Us.

        Approx. Rs 5,000 / PieceGet Latest Price

        Product Details:
        Type of PH MeterHand-Held
        BrandV-Tech
        Perpetual CalendarDay of week
        Dimension177 (H) x 98 (W) x 39 (D) mm
        Standard AccessoriesHandy Belt and Manual
        Hour selectable12/24

        Product Description

        We are reckoned as the prominent exporter of quality Wind Vane that is used for measuring direction of wind. It consists of a compass that point in the direction of the wind (South, West, Southwest, etc.). User can plot the direction of the wind every day with a special graph called wind rose.

        Our Wind Vane are manufactured as per IS: 5799:1970 and can be availed at the most economical prices.

        Acclaimed for:

        Trouble free operation

        Accurate readings

        Minimum maintenance

        Cost-effective

        Applications:

        Wind resource assessment

        Meteorological studies

        Environmental monitoring

         

        A wind vane can provide a variety of uses.

        These can include enhanced enjoyment of a recreational activity, safety, protection of property, and the general enjoyment of weather observation.

        · Safety – Wind conditions play a significant role during severe weather events. If there is a storm in your area, a wind vane can help you determine if it is moving toward you or away from you. Having this information can give you extra time to take action and get your loved ones to a safe location.

        · Protection of Property – Another advantage of knowing the wind direction during a storm is the ability to determine if your personal property may be in harm’s way. This can offer a chance to make preparations to your home, automobile, yard, and more in an effort to eliminate damage.

        · Boating, Remote Control Aircraft, Golf, Etc. – Knowing the direction of the wind can help you fine tune a tee shot down a long fairway or adjust the angle of a sail boat. If an activity is affected by the wind, chances are knowing the wind direction can be helpful.

        · Storm Spotting and Chasing – Storm spotters and chasers work with organizations like the National Weather Service and SKYWARN to provide vital, real-time information during severe weather events. This helps local authorities keep their communities safe. Since the direction a storm is traveling is vitally important to a chaser or spotter’s report, knowing the wind direction is a key piece of information.

        · Watching the Weather – Weather buffs truly enjoy keeping tabs on weather conditions, just for the fun of it. Having a weather vane provides another key data point, integral to weather observatio

         

         

         

          Yes! I am Interested

          Wireless Rain Gauge

          REQUEST CALLBACK

          Wireless Rain Gauge
          Get Best Quote

          Thanks for Contacting Us.

          Approx. Rs 9,500 / PieceGet Latest Price

          Product Details:
          Minimum Order Quantity1 Piece
          BrandV TECH
          Measuring Range4 mm
          Is It PortablePortable
          I Deal InNew Only
          MagnificationX40
          Divisions0.02 mm
          Weight Including Battery560 g
          Box Size150x100x50 mm deep

          Product Description

          VTech Wireless Rain Gauge with Outdoor Temperature and 10-Day Memory

          Features

          · Automatic self-emptying rain collector measures and then eliminates collected rainfall

          · Wireless transmission range up to 300 feet for rain gauge100 feet for thermometer

          · Displays daily, ten-day historical, and total rainfall records

          · Rainfall amounts are shown as inches or millimetres

          · High daily rainfall alarm

          · Displays outdoor temperature

          · Digital Clock

           

          Technical Details

           

          Brand

          V Tech

          Model

          VT621V

          Item Weight

          181 g

          Product Dimensions

          9 x 14.2 x 2.5 cm

          Batteries:

          4 AA batteries required. (included)

          Item model number

          VT621V

          Batteries Included

          Yes

          Batteries Required

          Yes

          Contains Liquid Contents

          No

           

           

           

          Yes! I am Interested

          View PDF

          Wireless Weather Station

          REQUEST CALLBACK

          Wireless Weather Station
          Get Best Quote

          Thanks for Contacting Us.

          Approx. Rs 39,500 / PieceGet Latest Price

          Product Details:
          ColorMulti
          Usage/ApplicationPersonal, Industry
          Rangefrom minus 9.9 C to plus 59.9 C
          Range for absolute pressure300 hPa to 1099 hPa
          Display12 or 24 hours
          Measure unitsC of F
          Reading Every30 seconds
          Resolution0.1 Degree C

          To fulfill the varying requirements of the clients, we are offering them a wide range Wireless Weather Station. It is suitable for wide applications and acclaimed by the clients owing to its high efficiency and easy operations. Clients can get the offered product at reasonable price range with assurance of timely delivery.

          Features:

          • Barometer: Atmospheric Pressure
          • Rain collector: Rainfall
          • Temperature: Inside and Outside Temperature
          • Humidity Sensor: Inside and Outside Humidity
          • Anemometer: Wind Speed/Wind Direction


          Hour:

          • Automatic Clock
          • Calendar: day/date/month display
          • Radio-controlled by Frankfurt antenna (DCF-77)
          • Manual setting function


          Indoor Temperature:

          • Measure units: °C or °F
          • Range: from –9.9 °C to + 59.9 °C
          • Recording of Min or Max with time as well as date of readings
          • Reading every 15 seconds


          Indoor Humidity:

          • Measure unit: % RH
          • Swiss high definition sensor
          • Barometer with icon display
          • Trend display
          • Atmospheric Pressure
          • Measure units: hPa or in Hg
          • Range for absolute pressure: from 300 hPa to 1099 hPa
          • Choice of user display of relative press ion (from 920 hPa to 1080 hPa)
          • Pressure sensitivity level setting
          • Range: from 1 % to 99 %
          • Resolution: 1%
          • Accuracy: +/- 3 %
          • Recording of Min/Max of time and date of readings


            Additional Information:

            • Item Code: AZ-8910
            Yes! I am Interested

            Altimeter

            REQUEST CALLBACK

            Altimeter
            Get Best Quote

            Thanks for Contacting Us.

            Approx. Rs 4,500 / PieceGet Latest Price

            Product Details:
            Minimum Order Quantity1 Piece
            ColorBlack
            ApplicationIndustrial,Laboratory
            BrandV-Tech
            Model NumberVT-203
            Weight182g gross
            Minimum Order Quantity1

            Product DescriptionDigital Altimeter, Compass, Time, Alarm, Thermometer, Barometer, Weather Indicator

            Technical Specifications:


            Digital Compass

            · Display of 8 cardinal directions

            · Bearing in degrees (Resolution 0°…360°)

            · Compensation of magnetic declination

             

            Altimeter

            · -700m/-2.296ft…+9.000/29.520ft

            · Resolution 1m/1ft

            · Graph for changing in altitude

            · 24 hour graph memory recall

            · Min.- / max. height

             

            Barometer

            · Display of air pressure in hPa

            · Measuring range 300… 1.100hPa

            · Resolution 0,1hPa

            · Relative- and absolute air pressure selectable

            · 24 hour graph memory for barometric data

            · Weather forecast with 4 symbols

             

            Thermometer

            · Display of temperature on °C or °F

            · -10°C/14°F…60°C/140°F

             

            Time Mode

            · Display of time in AM/PM (12/24h) hh:mm:ss

            · Dual time (two time zones)

            · Day/Date

            · Daily alarm

            · Alarm 1/ Alarm 2 (two times selectable)

            · Chronograph (1/100 sec)

            · LAP time

             

            Measures:

            · Instrument: 60 x 70 x 17

            · Gift Box: 105 x 105 x 95

            · Weight: 50g net

            · Weight: 182g gross

             

            Power Supply

            · Battery : CR2032 3V x 1

             

            Lighting

            · Background light (3 sec)



            Additional Information:

            • Item Code: LDS-1H
            Yes! I am Interested

            View PDF

            Barometric Pressure Sensor

            REQUEST CALLBACK

            Barometric Pressure Sensor
            Get Best Quote

            Thanks for Contacting Us.

            Approx. Rs 9,500 / PieceGet Latest Price

            Product Details:
            Minimum Order Quantity1 Piece
            Colororange
            BrandV-Tech
            ApplicationsAutomated Weather Station (AWS) Data Buoys and Ships Agricultural Metrology System AWOS/ASOS System
            Wide Operating Voltage9.5 to 28 VDC
            Minimum Order Quantity1 Piece
            FeatureLow maintenance
            UseIndustrial and Commercial
            temperature range-40 to + 60 0C
            ColourMulti

            We hold expertise in offering Barometric Pressure Sensor that can operate over a temperature range of -40 to + 60 0C at low altitude and is housed in a weatherproof (IP65) casing. These are extensively used for low altitude ranging from 0-1500 m. Moreover, it is also available with indoor version and suitable for use in non-condensing environments.

            Yes! I am Interested

            Copper Strip Corrosion Test Apparatus

            REQUEST CALLBACK

            Copper Strip Corrosion Test Apparatus
            Get Best Quote

            Thanks for Contacting Us.

            Approx. Rs 32,500 / PieceGet Latest Price

            Product Details:
            Minimum Order Quantity1 Piece
            Product TypeMetal
            Corrosion TypePitting Corrosion
            Industry Body StandardsV TECH
            Testing TypeMaterials Testing
            Corrosion Protection TreatmentSurface Treatment
            Usage/ApplicationEnergy and Chemical
            Preferred Analysis TechniqueElectro Chemical Monitoring
            Corrosion Rate10 to 40%
            BrandV-Tech
            ApplicationIndustrial
            Cap materialMetal cone
            sealRubber

             

            Copper Strip Corrosion Test Apparatus.
            (ASTM-D-130,D-1616,D-1838, and IP-112,154 and IS-1448).

            Used for detecting the presence of corrosive sulphur in petroleum products.The apparatus consists of a bath either dual purpose (500C & 1000C) or a boiling bath (1000C only) without stainless steel bomb and copper strips of definite size 6 bombs or 18 test tubes can be accomodate in each type of bath with different temperature regulation system to operate on 220 volts AC. mains.

             

            NI - 573

            Copper strip corrosion Test Apparatus as per IP 154 without thermometer only bath of 6 bombs (500C & 1000C) with energy regulator controller without bomb.

            NI - 574

            Same as above but controlled by Thermostate.

            NI - 575

            Same as above controlled by digital temparature controller cum indicator with contractor.

             

            Optional Accessories:

             

            NI-573/A

            Stainless Steel Bomb.

            NI-573/B

            Vice Single Strip.

            NI-573/C

            Vice Six Strip.

            NI-573/D

            Copper strip (pack of 3 strips)

            NI-573/E

            Inspection tube (Glass)

            NI-573/F

            Test tube 6" X 1"

             

             

             

            Yes! I am Interested

            Digital Humidity Temperature Sensor

            REQUEST CALLBACK

            Digital Humidity Temperature Sensor
            Get Best Quote

            Thanks for Contacting Us.

            Approx. Rs 1.15 Lakh / PieceGet Latest Price

            Product Details:
            Minimum Order Quantity1 Piece
            BrandV-Tech
            UsageWeather
            Power24 V DC Isolated
            Portableyes
            Temperature Measurement Accuracyup to 65 Deg. C.
            I Deal InNew
            Warranty10 Month

            Description:
            Small simple and affordable,data logger can measure and record data at specified intervals ranging. Bring you accurate,low cost,easy to use logger that integrate easily into the user’s working environment.

            Features:

            • Selectable measurement in°C or°F
            • Instant data download with PC/laptop
            • Time,date and unit synchronized you PC
            • USB interface for set up and data download
            • Easily reconfigurable using included software
            • Measure and log temperature an humidity data
            • Selectable logging intervals from 1minute to 4hours(default 1minute)


            Package Included:

            • 1 X Temperature Gauge
            • 1 X USB Cable
            • 1 X CD ROM
            Yes! I am Interested

            View PDF

            Hemoglobin Meter

            REQUEST CALLBACK

            Hemoglobin Meter
            Get Best Quote

            Thanks for Contacting Us.

            Approx. Rs 8,000 / PieceGet Latest Price

            Product Details:
            BrandVTECH
            Model NumberVT879
            Instrument TypePortable
            Measuring MethodCyanmthemoglobin
            Measuring range0-40 gm/dl
            Dilution ratio1.50
            Sample Volume0.5 ml
            Wavelength620 nm
            Zero SettingAutomatic
            CalibrationAutomatic
            Power Supply230 V
            AccessoriesSpare Lamp
            MaterialCopper

            Digital Hemoglobin Meter offered comes with bright and large LCD display support that makes the system easy to handle. Also coming with soft touch keys and auto calibration support this high performance based digital Hemoglobin meter delivers fast & accurate monitoring of hemoglobin. We make the system available under model LT – 113 with digital display of 3½ Digit, Bright LED, zero adjustments automatic (without Knob rotation) and working accuracy of + 0.02 O.D.

            Salient Features:

            • Fully Automatic
            • Digital Read Out
            • Highly Accurate
            • Long Life
            Yes! I am Interested

            Molten Metal Pyrometer

            REQUEST CALLBACK

            Molten Metal Pyrometer
            Get Best Quote

            Thanks for Contacting Us.

            Approx. Rs 1.95 Lakh / PieceGet Latest Price

            Product Details:
            Minimum Order Quantity1 Piece
            WeightApprox. 80 grams
            Resolution0.1 (0.2 degree F) / 0.1% RH
            Temperature Accuracy+-0.3 degree C (+-0.5 degree F)
            Power SupplyUser replaceable CR2032 3.0V Lithium Battery
            Battery LifeApprox. 1 Years @ 5 Minute Sample Rate
            Operating Range0 to 100% RH -35 to 80 (-31 to 176)
            Storage Range20 to 60% RH 10 to 50 (50 to 122)
            Case MaterialABS
            Dimension94 mm x 39 mm x 17 mm
            Standard CertificationROHS,CE
            Humidity Accuracy+-3 % RH
            Temperature Range-35 to 80 degree C(-31 to 176 degree F)
            Humidity Range0 - 100% RH
            Sensor LocationInternal
            Memory Capacity8640 readings or more
            Sample Rate1 Sec. to 24 hr.
            Communication InterfaceUSB2.0

            Description:

            • The PDF data logger is ideal for monitoring the temperature/humidity of shipments in transit. After recordings are started by pressing the start button, the data logger is placed inside the carton and then dispatched. At the receiving end, the data logger is taken out from the package. It can be connected to the USB port on a computer and used as a USB mass device to get the PDF report and DLG file directly without any other software or driver. Especially, the user can use the software named DGraph to re-start and re-use the PDF data logger very easily.


            Application:

            • These data loggers are mainly used to monitor and verify temperature/humidity-sensitive goods, equipment or areas.
            • Example: Cold Chain Refrigeration Transportation HVAC Food & Pharmaceutical Warehouse Laboratories Aircraft cabins Agriculture and Livestock Environmental monitor.


            Features:

            • Generate PDF Report automatically and read PDF Report without any software and driver.
            • Can be used as a U-disk device, and can output PDF, DLG (data logger standard file type) or any other file types.
            • Product-related temperature/humidity monitoring along the entire cold chain so easily.
            • IP67 Waterproof.
            • High accuracy industrial grade sensors and components, high-quality and low cost.
            • For high precision temperature/humidity measurement, recording, and monitoring.
            • The elaborate design makes it perfectly work in more application fields.
            • Industrial Use


            Specification:

            User Type

            Multi-use - DGraph software used to re-start and re-use

            PDF Report

            Generate PDF report automatically and read PDF report without any software and driver

            Typical Application

            Cold Chain Refrigeration Transportation HVAC Food & Pharmaceutical Warehouse

            Start Method

            Immediately, Start by button

            Stop Method

            Press button to stop(Manual), or stop automatically after task finished

            Button

            Press button to start or stop

            Elapsed Time

            According to set sample rate

            LED

            Logger Status indication; Low battery indication

            Alarm

            User programmable high or low alarm limit for each channel; Alarm delay and type can be set

            PC Software

            DGraph software used to set and analysis
            (Compatible with Windows XP, Vista, 7,8,10(32 bit & 64bit Versions))

            Yes! I am Interested

            Muffle Furnace

            REQUEST CALLBACK

            Muffle Furnace
            Get Best Quote

            Thanks for Contacting Us.

            Approx. Rs 15,000 / PieceGet Latest Price

            Product Details:
            Minimum Order Quantity1 Piece
            Melting MaterialAluminium
            Power SourceElectric
            Automation GradeAutomatic
            BrandV TECH
            Model No.VT7869
            Measure Humidity unit% RH
            Outer MaterialPowder coated MS
            Wattage Available1.5-6kW

             

            Details same as 124, but chamber made of GROVED REFRACTORY for supporting the heating elements on four sides and backed by high temperature cerwool insulation 220/230 volts or 400/440 volts A.C. The unit has working temperature of 1000°C with maximum up to 1050°C.

            MUFFLE SIZE : (W x H x D)

            a) 225 x 100 x 100 ( 9" x 4" x 4")

            b) 250 x 125 x 125 ( 10" x 5" x 5")

            c) 300 x 125 x 125 ( 12" x 5" x 5")

            d) 300 x 150 x 150 ( 12" x 6" x 6")

            E) 450 x 225 x 225 ( 18" x 9" x 9")

            OPTIONAL:-

            (ii) Microprocessor PID Digital Temp. Indicator- cum- controller

            OPTIONAL ACCESSORIES

            (a) Digital Temperature Indicator-cum-controller.

            (b) PI Digital Temperature Indicator-cum-Controller.

             

            Yes! I am Interested

            Pyranometer

            REQUEST CALLBACK

            Pyranometer
            Get Best Quote

            Thanks for Contacting Us.

            Approx. Rs 64,500 / PieceGet Latest Price

            Product Details:
            Minimum Order Quantity1 Piece
            Model NumberVT983
            Usage/ApplicationWeather Instruments
            ColourMulti
            Spectral Range285 to 3000 x 10 m
            Rated Operating Temperature Range-40 to + 80 Degree C
            Calibration Uncertainty1.8 % (k - 2)
            Operating Temperature-40 to +150 F

            VT9 is a solar radiation sensor that can be applied for most common solar radiation observations. The scientific name of this instrument is pyranometer. VT9 pyranometer complies with the ISO 9060 second class specifications and the WMO guide. VT19 is a high accuracy hand-held read-out unit / datalogger. The portable VT9 - VT19 combination is well suited for mobile measurements and short term datalogging. VT9 measures the solar radiation received by a plane surface from a 180o field of view angle. This quantity, expressed in W/m2 , is called “hemispherical” solar radiation. VT9 pyranometer can be employed outdoors under the sun, as well as indoors with lamp-based solar simulators. Its orientation depends on the application and may be horizontal, tilted (for plane of array radiation) or inverted (for reflected radiation). VT19 is used to display the measured radiation and for datalogging. Once programmed with the sensitivity of VT9, the display will read the actual value of the solar radiation in W/m2. Programming VT19 is done through its PC interface. The system is delivered in a practical transport case, for easy transport and protection during field measurement campaigns. The case also includes the necessary software, AA-type batteries and a USB cable. Batteries allow for approximately 50 days of operation. VT19 may also be used with other pyranometers and heat flux sensors.

            Operation:

            • Operation of VT9-VT19 is easy
            • As VT19 has already been programmed at the factory, read-out of VT9 can be done by switching on the VT19.
            • Logging options should be set by connecting the VT19 to a PC.

            Delivery:

            • VT9 / VT19 / 2 spare batteries (AA) / USB cable / software / transport case

            Suggested US:

            • Short-term field measurement of solar radiation
            • Amplification of pyranometer signals
            • Education in solar energy
            Yes! I am Interested

            View PDF

            RH-Temp Data Logger

            REQUEST CALLBACK

            RH-Temp Data Logger
            Get Best Quote

            Thanks for Contacting Us.

            Approx. Rs 6,500 / PieceGet Latest Price

            Product Details:
            Minimum Order Quantity1 Piece
            ModelV Tech
            Type of Data LoggerDigital Data Logger
            BrandV-Tech
            Parameter to be MonitoredTemperature
            DisplayLCD
            Display FeatureComplete PC Integrated
            Memory32,700 readings
            UsageIndustrial

             

             

            Product Description

            Features:

            · Memory for 32,700 readings

            · LCD to show logging information easily

            · Free selectable measurement cycle from 1sec to 24hrs

            · Battery life : more than 3 years (Under Ideal condition at 22oC)

            · Display all status for Alarm and Record through 2 LED’s

            · Alarm display if user-defined max/min values are exceeded

            · Analysis software used to view graphically or Text mode for logging data

            · USB Computer Interface (Advanced Software Program for all windows)


            Standard Accessory:

            · Battery

            · Holding Case

            · Safety Lock

            · USB Cable with Software

             

             

            Yes! I am Interested

            Radiation Monitor

            REQUEST CALLBACK

            Radiation Monitor
            Get Best Quote

            Thanks for Contacting Us.

            Approx. Rs 65,000 / PieceGet Latest Price

            Product Details:
            Minimum Order Quantity1 Piece
            BrandV-Tech
            ApplicationLaboratory
            Model Number/NameVT685
            ColorBalck
            I Deal InNew Only
            Warranty10 month
            Packing TypeBox

            Geiger Counter Detects Alpha, Beta, Gamma, and X-Rays:

            • Radioactivity is everywhere. It occurs naturally and it can be detected. It can also be deadly.
            • Monitor 4 features easy-to-read analog meter, red light count, anti-saturation circuitry, and audible indicator- all in hand-held convenience. Great for checking for soft X-ray radiation, and for determining back-ground ionizing radiation (granite, porcelain, solar flares, natural radioactivity, etc.)
            • Check for radioactive contamination of clothing, food, water or imported goods.
            • Uses a halogen quenched uncompensated Geiger Mueller tube with a thin mica window. Detects alpha down to 2.5 MeV, 80+% efficiency at 3.6 MeV. Detects beta at 50 keV with 35% efficiency, and 150 keV with 75% efficiency. Detects gamma and X-ray down to 10 keV. Range of 0 - 50 mR/hr and 0-500 µSv/hr. Requires 9V battery. 1-year warrantee. Made in USA.
            • High sensitivity and wide energy range
            • Search algorithm with short measurement cycle (1/3 s) enables highly confident estimation of rapidly changing dynamics of radiation field and highly precise localization of radioactive sources
            • Automatic calculation of weighted mean energy
            • Scanning data are continuously recorded with GPS referencing
            • "GARM" application software for further data processing and analysis in expert mode (option)
            • "ARMS" application software for automatic transfer of data to a remote server (option)
            Yes! I am Interested

            View PDF

            Single Stevenson Screen

            REQUEST CALLBACK

            Single Stevenson Screen
            Get Best Quote

            Thanks for Contacting Us.

            Approx. Rs 26,500 / PieceGet Latest Price

            Product Details:
            Minimum Order Quantity1 Piece
            SensorTipping bucket rain gauge
            SensingMagnet and reed switch (on-off output)
            Resolution0.5 mm
            AccuracyBetter than + 5%
            Operating Temperature-40 0C to + 50 0C with built in heater (optional)
            Rim diameter203 mm
            MaterialRain-gauge shell made of FRP. Bucket made of stainless steel and mounting assembly of powder coated
            CapacityUnlimited
            Sensitivity0.5 mm or 0.2 mm (rainfall per pulse)

            A Stevenson screen or instrument shelter is a shelter or an enclosure to meteorological instruments against precipitation and direct heat radiation from outside sources, while still allowing air to circulate freely around them. It forms part of a standard weather station.

            The Stevenson screen holds instruments that may include thermometers (ordinary, maximum/minimum), a hygrometer, a psychrometer, a dew cell, a barometer and a thermograph. Stevenson screens may also be known as a cotton region shelter, an instrument shelter, a thermometer shelter, a thermo screen or a thermometer screen. Its purpose is to provide a standardised environment in which to measure temperature, humidity, dew point and atmospheric pressure
            Yes! I am Interested

            Solar Meter

            REQUEST CALLBACK

            Solar Meter
            Get Best Quote

            Thanks for Contacting Us.

            Approx. Rs 12,500 / PieceGet Latest Price

            Product Details:
            Display 3 digits with maximum reading 2000
            Range 2000W/m 643BTU (ft*h)
            Resolution 0.1W/m 0.1BTU (ft*h)
            Battery Life 100 hours
            Operating temp and humidity0 to 50 C below 80% RH
            Weight 150 gm
            Dimensions 130(L)mm*55(W)mm*39(H)mm
            Sampling TimeApproximately 0.25 sec

            With the help of our professionals, we have been able to provide an excellent array of Digital Solar Meter which is sourced from the leading vendors. Offered product is highly acclaimed by the clients for its quality and high operational accuracy. We are offering it in the affordable price range.

            Features:

            • Data hold max/ min modes
            • Wire length of remove sensor: Approximately 1.5 m (to-207)
            • End mount light sensor
            • Select either power or transmission
            • Select either W/m or BTU/ (feet x H) units

            Applications:
            • Solar radiation measurement
            • Solar power research
            • Physics and optical laboratory

            Specifications:

            • Accuracy Typically within +/- 10W/m +/-3 BTU(ft*h) +-5% whichever is greater in sunlight.
            • Additional temperature inducted error +/- 0.38W/m +/-0.12 BTU(ft*h) +-25C
            • Drift <2% per year
            • Over Input Display shows OL


            Additional Information:

            • Item Code: TM-207
            Yes! I am Interested

            Spherical Crown Densiometers

            REQUEST CALLBACK

            Spherical Crown Densiometers
            Get Best Quote

            Thanks for Contacting Us.

            Approx. Rs 9,500 / PieceGet Latest Price

            Product Details:
            Minimum Order Quantity1 Piece
            BrandV TECH
            Automation GradeAutomatic
            Model Number/NameVT4633
            Usage/ApplicationEducational
            ColorMulti
            GradeAutomatic
            SupplyAC
            I Deal InNew Only
            ColourMulti

            Forestry Suppliers Spherical Crown Densiometer, Convex Model A Convex Model A Helpful when establishing spacing standards in forest thinning and determining light requirements for regeneration. Both models feature a mirror reflector engraved with a cross-shaped grid of 24 quarter-inch squares to delineate a plot overhead. Slightly offset convex model when using so your head does not appear in grid. Walnut instrument case is 3” x 3”. Built-in leveling bubble. Operating instructions included.

            Yes! I am Interested

            View PDF

            Sunshine Pyrometer

            REQUEST CALLBACK

            Sunshine Pyrometer
            Get Best Quote

            Thanks for Contacting Us.

            Approx. Rs 1.75 Lakh / PieceGet Latest Price

            Product Details:
            ApplicationIndustrial
            BrandV-Tech
            ModelV tech
            Magnification Power20x
            ColorMulti
            MaterialGlass
            PowerElectronic
            Easy HandlingYes
            Pocket FriendlyYes
            Minimum Order Quantity1 peice
            Size(mm)130mm

            Product description:

            We specialize in offering a wide array of Sunshine Pyrometer that is a meteorological class instrument and has built-in heater, designed for long-term outdoor exposure. We have developed it as an affordable alternative to shade-ring pyrometers, potentiometers and traditional sunshine recorders. Further, this system is easy to use and requires no routine adjustment or polar alignment and can work at any latitude. It is effectively integrated with an internal heater, which keeps the dome clear of dew, ice and snow down to -20° C (in still air conditions), thereby assuring reliable readings in the most toughest climatic conditions.

            Specifications:

            Global (Total) and Diffuse irradiation in W.m-2

            WMO sunshine threshold: 120 W.m-2 direct beam

            No moving parts, shade rings or motorized tracking

            protected by patents EP 1012633 and US 6417500

            No routine adjustment or polar alignment

            Works at any latitude

            Precision ground glass dome

            Direct and Diffuse Radiation:

            To accurately measure the direct and diffuse components of incident solar radiation, it uses a range of seven miniature thermopile sensors and a computer-generated shading pattern Besides, it can compute direct radiation by subtracting the diffuse from the global (total) radiation

            Sunshine Duration:

            The WMO threshold for bright sunshine is 120 W.m-2 in a plane perpendicular to the direct solar beam

            The SPN1 uses an algorithm based on the ratio of direct to diffuse radiation It is combined with the absolute values to effectively estimate sunshine duration within a few percent of the WMO standard Requires neither adjustment or reposition to track the sun, which is a distinct advantage over devices with shadow rings No complex electro-mechanical assemblies and no burnt paper tracks to interpret

            Outputs and Logging:

            It provides 2 analogue voltage outputs for global and diffuse radiation A digital output for sunshine duration can be effectively connected to data loggers like Delta-T DL2e and Gp1 Accurate readings can also be obtained directly from the RS-232 port

            Following are its application areas:

            Air pollution studies

            Cloud cover research

            ET and heat flux studies

            Canopy analysis

            Building energy management systems

            PV (photo-voltaic) efficiency monitoring

              Yes! I am Interested

               
              X


              Explore More Products

              Contact via E-mail
              Contact via SMS
              Nunes Instruments
              Sebastian Nunes (Nunes Instruments)
              Gopalapuram ,
              Coimbatore - 641018, Tamil Nadu, India
              Call Us: 
              Call Response Rate: 96%
              Share Us :
              F G T L



              Home  |   Profile   |  Products  |  Site Map  |   Contact Us

              © Nunes Instruments. All Rights Reserved (Terms of Use)
              Developed and Managed by IndiaMART InterMESH Limited

              Nunes Instruments