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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.


Wireless Rain Gauges

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Wireless Rain Gauges
Approx. INR 17500 / Piece(s)
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Wireless Rain Gauges with Indoor and Outdoor Thermometer features a self-emptying rain collector with wireless transmission of up to 300 feet unobstructed. This high-tech wireless rain gauge displays daily rainfall amounts, nine-day historical record and total rainfall. The unit has a high daily rainfall alarm and not only measures but also eliminates collected precipitation via the self-emptying rain collector. The rain collector has a 4 inch diameter and stands 5.75 inches tall. Rainfall amounts are shown in inches or millimeters. The sleek black-and-silver LCD display unit lists indoor and outdoor temperature in one-half inch tall letters that are easy to read. The wireless rain gauge comes with one THN122N remote temperature sensor with a transmission range of approximately 100 feet unobstructed. The four-line display console also shows current rainfall and total rainfall amounts.


Special Features:


  • Rain gauge has an effective wireless transmission range of 300 feet (unobstructed)

  • One-channel remote temperature sensor has an effective wireless transmission range of 100 feet (unobstructed)

  • Digital base unit displays daily and cumulative rainfall amounts, indoor temperature and outdoor temperature

  • Lists nine-day rainfall history and total rainfall

  • Rainfall amounts measured in inches or millimeters

  • High daily rainfall alarm

  • Rain gauge tracks precipitation amounts

  • Rain collector has 4-inch diameter and stands 5.75 inches high

  • Rain collector powered by 2 AA batteries (included)

  • Main console powered by 2 AA batteries (included)

  • Remote temperature sensor powered by 2 AAA batteries (included)

  • Wireless design makes measuring rainfall amounts simple

  • Includes display console, one remote THN122N sensor and self-emptying collector

  • Console features wall mount or tabletop option

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Rain Gauge With Bracket

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Rain Gauge With Bracket
Approx. INR 3500 / Piece(s)
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Leveraging on our years of experience in this domain, we have been able to provide a wide collection of Rain Gauge with Bracket. It is sourced by our professionals from the leading vendors of the market in order to ensure its quality and high operational accuracy.


Features
:

 

  • Use metal spike to mount in ground

  • Simple and easy to use

  • Mounts on wall or fence with bracket


Specification:


General:

 

  • Operating Temperature: -40° to +150° F (-40° to +65° C)

  • Storage Temperature: -50° to +158° F (-45° to +70° C)

  • Transducer: Silicon photo diode

  • Spectral Response (10% points): 400 to 1100 nanometers

  • Cosine Response

  • Percent of Reading: ±3% (0° to ±70° (incident angle), ±10% (±70° to ±85° incident angle)

  • Percent of Full Scale: ±2% (0° to ±90°)

  • Supplied Cable Length: 3' (0.9 m)

  • Cable Type: 4-conductor, 26 AWG

 

I/O Specifications:

 

  • Green wire: Output (0 to +3 VDC); 1.67 mV per W/m2

  • Correction per degree above reference temp: -0.067% of reading per °F (-0.12% per °C)

  • Correction per degree below reference temp: 067% of reading per °F (+0.12% per °C)

  • Housing Material: UV-resistant PVC plastic

  • Dimensions (Length x Width x Height): 2.00" x 2.75" x 2.25" (51 mm x 70 mm x 57 mm)

  • Weight: 0.5 lbs. (226 g)

  • Red & Black wires: Ground

  • Yellow wire: +3 VDC ±10%; 1 mA (typical)

  • Temperature Coefficient: +0.067% per °F (+ 0.12% per °C)

  • Reference temperature: 77° F (25° C)

 

Sensor Output:

 

  • Resolution and Units: 1 W/m2

  • Drift: up to ±2% per year

  • Update Interval: 50 seconds to 1 minute (5 minutes when dark)

  • Range: 0 to 1800 W/m2

  • Accuracy: ±5% of full scale (Reference: Ripley PSP at 1000 W/m2)

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Rain Gauge

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Rain Gauge
Approx. INR 4750 / Piece(s)
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We are market-leading firm engaged in distributing Rain Gauge Apparatus. These apparatus are procured from certified manufacturers who manufacture these products as per the international norms and standards. We procure these apparatus from reliable vendors in order to provide qualitative outcome to our valued patrons. These apparatus are highly reliable as our vendors strictly test each of their manufactured product for quality ensuring high quality and maintaining high standards. We have made these products available in market at competitive prices.


Specifications:


  • Material: Copper

  • Funnel

  • Inner receiving vessel

  • Glass measuring cylinder

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Wireless Weather Station

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Wireless Weather Station
Approx. INR 75000 / Piece
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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

Specifications :

Hour:

  • Automatic Clock

  • Display: 12 or 24 hours

  • Time zone: +/- 12 hours

  • 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

  • Resolution: 0.1 °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

  • Reading every 30 seconds

  • 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:

  • Minimum Order Quantity: 1 Piece
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5 In One Pocket Weather Meter

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5 In One Pocket Weather Meter
Approx. INR 14500 / Piece
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We are reckoned for distributing and supplying a broad array of 5 In One Pocket Weather Meter that is used for forecasting future weather. These meters are highly procured from certified vendors who manufacture these meters in strict compliance with set industry standards. Offered meters are highly efficient in performance as these are manufactured using high quality raw material, advanced technology and best available tools. Customers can avail these qualitative meters from us in various specifications. We have made these meters available in market at market-leading prices.


Features :

  • Built in alarm function
  • forecast future weather, Altitude (ALT) : Meter and Feet
  • Sealed precision thermistor and humidity sensor
  • Battery low indicator
  • Small, Compact Design
  • Display Air Velocity and Temperature or temperature and Windchill
  • Wind speed units selectable
  • Water-resistant and shock proof
  • Tripod Mountable
  • Measurement Units : knots, mph, kph, ft/min., m/sec., beaufort. Average readings 5 / 10 / 13 second averages. Sealed precision thermistor
  • Auto Power off and Data Hold freezes the reading in order to make note

Specifications:

  • Range: 600~1880 meter, (-500~9000 feet)
  • Response time: In 15 minutes
  • Update current altitude in 1 minute
  • Resolution: 1 meter or 3 feet
  • Replaceable impeller: 33 O. D x 16 I
  • Dim power supply: Lithium battery (2032)
  • New Portable Weather Station. A simple Hand Held meter monitoring : Wind Speed : KNT, BF, FPM, MS KMH
  • Temperature : centigrade, Fahrenheit, -15~50oC (5~122oF), Windchill (WCL)
  • Relative Humidity : 0~100% RH
  • Dew Point (DP), Heat index (HI), Barometric Pressure (BAR) : hpa (mbar) 400~1100 and in Hg (11.8~32.5)
  • Upcoming Storms : 0,-2h, -4h, -8h, -16h bar chart shows the development of air pressure over the last 16 hours
  • Min / Max Wind spee : 0.5~44.7MPH; 60~3937FT/M
  • Accuracy : +5% of FS. +1oC Temp. Operating Temp. : -15~50oC
  • Dimension : 235 (L) x 45 (W) x 25 (T)mm for 180o fully opened
  • 140 (L) x 45 (W) x 25 (T)mm for folded
  • Power supply : CR2032



    Additional Information:

    • Item Code: AZ-8910
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    Crack Width Microscope

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    Crack Width Microscope
    Approx. INR 19500 / Piece
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    Description
    Microscope is a high quality product designed for measuring crack widths, both in concrete and other materials. British made, the high definition microscope is connected to an adjustable light source which provides a well - illuminated image under all working conditions.
    The image is focused by turning the knob at the side of the microscope and the eyepiece graticule can be rotated through 360º to align with the direction of the crack under examination. The 4mm range of measurement has a lower scale divided into 0.2mm divisions. These 0.2mm divisions are sub - divided into 0.02mm divisions. The instrument is a microscope which has a calibrated graticude (scale). When you focus the instrument on the concrete surface, the graticule can be seen through the eyepiece, it looks as if the scale is on the crack which allows the user to accurately measure the width of the crack. Current Codes of practice, state that calculated maximum crack widths should not exceed certain values: e.g. 0.3 mm in BS 8110 : Part 2 for most types of environment. This value of 0.3 mm is 15 divisions on the graticule.Microscope is very easy to use and comes with simple instructions in a wooden carrying box.
    Specification Magnification x 40 Measuring range: 4 mm Divisions: 0.02 mm Weight including battery : 560 g Box size: 150x100x50 mm deep


    Additional Information:

    • Minimum Order Quantity: 1 Piece
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    Digital Altimeter

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    Digital Altimeter
    Approx. INR 4950 / Piece(s)
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    Aiming at highest level of patron-satisfaction, we are engaged in providing a wide range of Digital Altimeter to the clients so as to meet their varied requirements.

     

    Special Features:


    • Altitude History as well as Graphical Display of the last 12 hour altitude readings

    • Total Altitude Gain & Loss

    • Weather Forecast (Cloudy, Sunny, Slightly Cloudy, Small, Rain, Large Rain)

    • Pressure Trend Indicators

    • Perpetual Calendar: Day of week

    • 12/24 hour selectable

    • Low battery Indication

    • Standard Accessories: Handy Belt and Manual

    • Dimension: 177 (H) x 98 (W) x 39 (D) mm

    • Max/Min memory for Altimeter as well as Barometer Pressure

    • Barometer Pressure History as well as Graphical Display

    • Electronic barometer

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    Digital Solar Meter

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    Digital Solar Meter
    Approx. INR 9950 / Piece(s)
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    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 at affordable price range.


    Features:

     

    • Data hold max/ min modes

    • Wire length of remove sensor: Approximately 1.5 m (tm-207)

    • End mount light sensor

    • Select either power or transmission

    • Select either W/m or BTU/ (feet x H) units

     

    Specification :

       

      • Display 3 digits with maximum reading 2000
      • Range 2000W/m 643BTU (ft*h)
      • Resolution 0.1W/m 0.1BTU (ft*h)
      • 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
      • Sampling time Approximately 0.25 sec
      • Battery one piece size 9V
      • Battery Life 100 hours
      • Operating temp and humidity 0 to 50 C below 80% RH
      • Weight 150 gm
      • Dimensions 130(L)mm*55(W)mm*39(H)mm

       

      Applications:

       

      • Solar radiation measurement

      • Solar power research

      • Physics and optical laboratory



      Additional Information:

      • Item Code: TM-207
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      Evaporimeter

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      Evaporimeter
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      We are engaged in distributing Evaporimeter that are manufactured using high grade stainless steel, copper and other raw materials procured from trusted suppliers at our vendor's end. These evaprimeter are appreciated for their durability and high quality. Customers can avail these evaporimeter from us at market-leading prices. We also provide door-step delivery of these products within stipulated time.

       

      Features::

       

      • Measurement:Evaporation Pan with float level sensor

      • Material: Stainless steel/Copper with white weather proof paint

      • Sensor: Float potentiometer combination in a stilling well


      Technical Specifications:
      Measurement Evaporation Pan with float level sensor
      Pan Size 1200 mm diameter
      Material Stainless steel/Copper with white weather proof paint
      Sensor Float potentiometer combination in a stilling well
      Measurement range of sensor 150 mm
      Output of sensor Resistance proportional to level 5 K ohms – 10 K ohms
      Accuracy Better than 1 mm
      Linearity 0.5%

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      Hand Held Anemometer

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      Hand Held Anemometer
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      The Hand Held Anemometer is a three cup battery operated Anemometer with digital readout (LCD) . It is handy for measurement of wind speed at locations where wind installations are absent as well as for approximate calibration checks on installed field Anemometers. The digital reading is normally in Km/h. However if required knots or meters/sec direct reading can be provided. The unit comes with either dry cells or rechargeable battery pack i.e. nickel cadmium cells (option). If Ni-Cad cells are used then a battery charger is also provided. This comes packed in a carrying case.

      Specifications:

      Transducer Three cup assembly coupled to chopper & infra red Sensor/detector
      Cup material Tough weather resistant plastic integrally molded Cup assembly
      Cup diameter 50 mm
      Cup assembly diameter 170 mm
      Range 0 to 99 Km/h Or mtrs/sec. As required by Customer
      Resolution 0.1 Km/h/ 0.1 Knot/ 0.1 mtrs/sec
      Accuracy +/- 3% or 0.5 Km/h whichever is more
      Input Voltage requirement 4 to 6 VDC
      Output Direct reading on LCD display
      Sampling time 2 seconds
      Display hold 48 seconds
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      Portable Wind Vane

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      Portable Wind Vane
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      Specifications:

      • Direct reading Mechanical Wind Vane
      • Vane made out of acrylic and stainless steel tube balanced with a counter weight
      • Direct reading scale
      • Five degree resolution of direction
      • Built in compass to find the north at any place
      • Aluminum anodized body with bearing for the vane mount
      • The wind vane comes packed in a molded carrying case

      Ordering information:

      • Model DHW 112.
      • Option: This can be supplied in a single carrying case along with Hand Held Anemometer Model DHA 111
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      Rain Gauge

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      Rain Gauge
      Approx. INR 24500 / Piece(s)
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      Features:

      • Also known as an odometer or a potentiometer
      • Measures rainfall
      • Can provide the most primitive rainfall amount data in hydro-graphic station, environmental protection, agriculture, forestry and so on
      • Software function formidable, the data examination is convenient


      Specifications:


      • Test range: 0.14 mm/min
      • Accurate: ±0.4 mm
      • Result: 0.1 mm
      • Record capacity
      • Recording gap: 2 s - 24 h
      • Link: RS-232 or USB


      Additional Information:

      • Item Code: TPJ-32
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      Rapid Response Rain Gauge

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      Rapid Response Rain Gauge
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      Rapid Response Rain Gauge collects rainwater through a standard 100 sq.cm rain collector and then converts this continuously into drops of equal size. These drops are detected by a drop sensor. The rate at which the drops are formed is a function of the rate of rainfall. A crystal time base integrates these drop counts. The time base can be selected to be 10 seconds or one minute. The rate of rainfall is computed from this count by a built in microprocessor and displayed on Liquid Crystal display. A printer output is provided, a proportional voltage output is also provided at the back panel.

      Specifications:
      Sensor Collector area of 100 sq.cm FRP shell with rim in cast alloy (gun metal)
      Sensor mechanism Drop forming system made of stainless steel
      Drop sensing Resistive with preamplifier
      Maximum range 300 mm/hr
      Electronics a) Sampling time: 10 sec/60 sec switch selectable
      b) 2 line LCD for indicating values and time
      c) Key board for time setting and display selection
      d) Selection of intensity/drop count for display
      e) Intensity computed internally from drop count
      f) Calibration facility provided
      g) Audiovisual indication of drops
      h) Analog output proportional to intensity for strip chart recording
      i) Provision to connect external printer or memory module
      Power 220 V AC +/- 10% with 12 V DC backup battery
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      Wind Monitor

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      Wind Monitor
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      We are offering patrons an extensive array of Wind Monitor that are used for measuring wind speed and wind direction. This equipment is is capable of operating from main or from standard 12 V AH battery. These monitors come up with built in charger so as to maintain continuous power supply if the mains are cut off. These wind monitors are made available in market by us for our valued patrons.

       

      Specifications:


      • Anemometer: 8600

      • Wind Vane: 8601

      • Electronic display unit

       

      Electronic indicator:

       

      • Output display: Two three and half digit LCD s indicate wind direction and wind speed

      • Analog output: 0 to 2 volts

       

      Input:

       

      • Wind Speed – TTL level pulses

      • Wind direction 0 to 5 K variable resistance proportional to wind direction

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      Digital PH Meter

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      Digital PH Meter
      Approx. INR 14500 / Piece(s)
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      We are instrumental in supplying and distributing finest quality Digital pH Meter. Offered products are specifically procured from trustworthy vendors of the market and are available in a vast range of specifications. Moreover, these meters are highly demanded across the market owing to their accuracy and long lasting nature.

       

      Features:

       

      • Economical cost digital pH meter

      • General purpose applications

      • Durable standards

      • Easy operation

      • Compact size

      • Light weight

       

      Specifications:

       

      • Display LCD

      • Size: 45 mm x 29 mm

      • Measurement: pH

      • Range/Resolution: 0 to 14 pH x 0.01 pH

      • Accuracy:

        • ± 0.07 pH (pH 5 - pH 9)

        • ± 0.1 pH (pH 4 - pH 10)

        • ± 0.2 pH (pH 1 - pH 3.9, pH 10.1 - pH 13)

      • Input impedance: 10^12 ohms

      • pH range temp. compensation: Not necessary to adjust

      • Sampling time: Approx. 0.4 second.

      • Operating temperature: 0º to 50º (32º to 122º)

      • Operating humidity: Less than 80% RH

      • Calibration VR: External pH 4 (slope adj.) & pH 7 (Cal. adj) calibration adjustment VR

      • Power supply: 006P DC 9 V battery

      • Power consumption: Approx. 2.0 mA

      • Dimension: 131 x 70 x 25 mm, (5.3 x 2.4 x 1.3 inch)

      • Weight: 153 g/0.34 LB (including battery)

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      Digital PH Meter

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      Digital PH Meter
      Approx. INR 9500 / Piece(s)
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      Leveraging on our years of experience, we have been able to supply premium quality Digital pH Meter. This range is specifically tested by our quality controllers to ensure their flawless and optimum performance at the client's end. In addition to this, we offer this range in various specifications to meet the needs & demands of the clients.

       

      Features:

       

      • General purpose applications

      • Easy operation

      • Optimum performance

      • Compact size

      • Light weight

      • Economical cost digital pH meter

       

      Specifications:

       

      • Display LCD, size: 45 mm x 29 mm

      • Measurement: pH

      • Range/Resolution 0 to 14 pH x 0.01 pH

      • Accuracy:

        • ± 0.07 pH (pH 5 - pH 9)

        • ± 0.1 pH (pH 4 - pH 10)

        • ± 0.2 pH (pH 1 - pH 3.9, pH 10.1 - pH 13)

      • Input impedance: 10^12 ohms

      • pH range temp. compensation: Not necessary to adjust

      • Sampling time: Approx. 0.4 second

      • Operating temperature: 0º to 50º (32º to 122º)

      • Operating humidity: Less than 80% RH

      • Calibration VR: External pH 4 (slope adj ) & pH 7 (Cal. adj ) calibration adjustment VR

      • Power supply: 006P DC 9 V battery

      • Power consumption: Approx. 2.0 mA

      • Dimension: 131 x 70 x 25 mm, (5.3 x 2.4 x 1.3 inch)

      • Weight: 153 g/0.34 LB (including battery)

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      Call Us:  +91-8079453559
      Nunes Instruments
      Sebastian Nunes (Technical Director)
      No. 789/1109, Avinashi Road, Opposite Regional Passport Office ,
      Coimbatore - 641018, Tamil Nadu, India
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