Laboratory Equipments

Approx. Rs 1,600 / PieceGet Latest Price

This test method covers the determination of water in the range from 0 to 25% volume in petroleum products, tars, and other bituminous materials by the distillation method. It is used for determining the water content by heating upto the boiling point of water and than condense that steam with the help of the condeser to get the water content in percentage form.
The material to be tester is heated under reflux with a water- immiscible solvent, which co-distills with the water in the sample. Condensed solvent and water are continuously seperated in a trap, the water settling in the graduated section of the trap and the solvent returning to the still.


Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 1,500 / PieceGet Latest Price

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 22,000 / PieceGet Latest Price

This shakers are ideal for mixing and development of cultures, chemicals and pathological work etc. This unit has base assembly fabricated from heavy mild steel sections. The drive has single extender bearing and heavy duty main bearing resulting in small number of moving parts. The simple and sturdy design, make the units suitable for continuous non-stop operation. The orbital diameter of 25mm and shaking speed of 20 to 250 RPM is standard, with DC Motor for variable speed and speed regulator. These are heavy duty Rotary shakers having Stainless Steel Platforms and are ideal for applications demanding continuous operations.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 56,000 / PieceGet Latest Price

Product Description

We are offering Linear Air Track Apparatus for exploring the concepts of mechanics involving linear motion on a near frictionless surface, such as acceleration, collisions (elastic / inelastic), explosions, conservation of momentum and simple harmonic motion etc. Air track, the principal component of the apparatus, comprises of specially designed, rugged, anodized, aluminum alloy extrusion providing a straight working length of 2m is mounted on fore cast metal feet with leveling screws, two on each side positioned along the length. Two rows of fine holes provided on each side all along the length of the track through which jets of the air emanate to form air cushion on which the vehicles float under virtually frictionless conditions. One end of the track has an air inlet tube connection for compressed air supply. The track also has a 0-200cm scale graduated in millimeters for measuring distances and recording positions. The kit includes various gliders, which float on the air cushion, together with a large number of attachments to permit a comprehensive range of experiments.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 35,000 / PieceGet Latest Price

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 24,500 / PieceGet Latest Price

Quadrant Scale for GSM Balance is a simple and quick device which directly indicates the weight per unit area in grams per square meter (GSM) on a sector scale when a sample of selected size is suspended from a clamp fixed to the pointer arm. GSM Balance measures the GSM of fabric, paper, flooring, PVC film and other flexible sheet material. The system is supplied with two templates. The V-Tech GSM Balance is designed to give the weight per unit area of textile fabrics directly. It consists of a quadrant scale calibrated in values of GSM fixed in a vertical plane on a rigid base having provision for levelling. A pointer beam is pivoted on two jewel bearings at the centre point of the scale. A specimen of specified area is cut out from the fabric with the help of either of the two templates provided (or by round cutter) and is suspended on one end of the pointer beam. The weight per unit area is read directly from the quadrant scale.

TECHNICAL SPECIFICATION

Rated Load: 210g

Capacity: 0-210g/220g/200g

Accuracy: 0.0001g

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Additional Information:

• Delivery Time: 1-2 week

Approx. Rs 34,000 / PieceGet Latest Price

Features:

• Pinhole-sized light reflectivity measure on wide oval platform
• Cover cup with blackout interior to ensure light reflectivity measure is accurate
• Instantly displays direct R.I reading on digital index LED display panel
• In-built Refractive Chart for referencing diamonds and simulants above R.I reading of 1.8
• In-built 8-piece gemstone holder
• Pocket-sized Refractive Index Chart pull-out with R.I readings for 55 stones
•  VT II complementary software to help users nd out the possible colored gemstone using data on various gemstone properties
• Gemstone Dictionary in software with 57 gemstones’ properties (R.I, Color, Hardness, S.G. Value), country of origin and related information
• USB port for alternative power source and connectivity
•  Estimates diamonds, moissanites and gemstones’ R.I instantly, thereby allowing identification of possible stones
• Able to test wide range of R.I values from 1.000 – 3.000, more than traditional refractometer
• No need for messy R.I liquids
• Tests on transparent gemstones, with flat polished surfaces
• Continual elimination of possible gemstones via software program through input of known values such as R.I, color, hardness and S.G.
• Ideal for separation of gemstones
• Clear and visible display for ease of reading results
•  No waiting time between tests
•  Simple and easy to use
• Light and compact tester
• Runs on batteries or with recommended V-Tech AC adaptor

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 19,500 / PieceGet Latest Price

• High-quality microscope
• Easy to use
• Easy to maintain

• S2+ USB 8 LED 1X-500X Real 0.3MP/1.3MP/2MP Digital Microscope Endoscope
• Magnifier Video Camera with Lifting Holder

• System Requirement: Pentium Computer with 700MHz & Above, 20M HD Space CD ROM Driver, 128MB RAM, Direct X VGA Card

• 1 x USB Microscope
• 1 x with Lifting Holder
• 1 x CD Driver
• Full Accessories As Following Pictures Show

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 1 Lakh / PieceGet Latest Price

Product Specification

Capacity 1000-2000 litres per hour

Design Type Standard, Customised

Brand V- TECH

Body Material Stainless Steel

Operation Mode Automatic

Inlet Flow Rate 100 m^3/hr

Product Description

Aims at meeting and surpassing standard for quality and workmanship in all types

of distillation equipment.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 22,000 / PieceGet Latest Price

• High-quality cold rolling steel electrostatic spraying exterior.
• Stainless steel inner chamber, foursquare semicircle transition
• convenient for cleaning.
• Adjustable shelves
• Micro-computer intelligent control system with PID program
• Large screen digital display and soft touch operation keys.
• Over temperature protection and auto-power break-off.
• Digital Timer
• Double door seal.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 14,500 / PieceGet Latest Price

• Integral leveling feet and “bulls eye” bubble – in – liquid glass level;
• Height adjustable Pass/Fail Gauge;
• Easy – to – read graduated scale, easily adjusts to specimen height;
• Portable, no power required;
• Quality cast frame, stainless steel post and other durable components;
• Rugged vinyl dust cover.

• Scale  :        0—100
• Resolution   :        1 point increments
• Total Height :        559 mm (22 inches)
• Scale Height :        406 mm (16 inches)
• Width :        248 mm (9.76 inches)
• Depth :        241 mm (9.49 inches)
• Specimen Table     :        180 x 115 mm (7.1 x 4.53 inches)
• Jaw Capacity Height        :        89 mm (3.5 inches)
• Jaw Capacity Depth         :        44 mm (1.73 inches)
• Weight         :        7.7 kg (17 lb.)
• Standards    :        ASTM D2632

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 62,500 / PieceGet Latest Price

VT-860 Automatic Titrator is a Top Lab Automatic titration device with high analysis accuracy under the principle of potentiometric titration. It enjoys modular design, consist of three parts: volume titration device, control device and measuring device. The titration methods include macro titration, microtitration, volume setting titration, EP, etc. It has pre-titration, preselected endpoint titration, blank titration and manual titration modes. Sensors/Electrodes can choose to conduct acid-base titration, redox titration, precipitation Titration, complexometry titration, non-aqueous titration and pH value measurement.

Characteristics:

• 1. Zero-dead volume solenoid valvechanging easily for PTFE burette. Ultrathin stirring device,adopt coil realize magnetic Stir.
• 2. Accuracy closed-loop control for volume. 3. High-accuracy burette accurate to 0.005mm.
• 4. Simple design, discrete stirring unit, detachable easily.
• 5. LCD touch screen.
• 6. Wide operating voltage range 110~240V, apply to global client 

• pH measuring range 0.00pH-14.00pH
• mV measuring range 0-±2000mV Temperature measuring range 0.0-100 Resolution 0.01pH; 0.1mV; 0.1
• Repeatability 0.20%
• Sensitivity of controlling titration 2mV Powersupply 110-240V50-60Hz Burettvolumetolerance:Burette10mL±0.025mL Burette20mL±0.035mL PowerSupply:220+-25VAC

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 24,000 / PieceGet Latest Price

Double walled chamber has inner made up of thick S.S. and outer PCRC sheet duly enamel painted. A glass window is provided on the front side for an easy inside view. A high speed stirrer with a motor of 1/20HP is fitted to the unit for continuous stirring and thus maintaining a uniform temperature throughout. A speed regulator is provided on the front panel to control speed of the stirrer the heating mechanism comprises of set of heaters a sensitivity of ± 0.1° C + 1 Digit from ambient to 100° C. To work on 220 / 230 volts A.C. Supply. Chamber Size 430 x 240 x 265 mm

(a) Digital Electronic Temperature indicator - Cum - Controller

(b) PI Digital Temp Indicator-cum-Controller

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 52,000 / PieceGet Latest Price

Fabricated of iron angle frame for keeping crushed jowar, 13 nos of mild steel trays of size 45 x 45 x 5 cm are provided funnel shaped tray at the bottom for taking insect to the collection container beautifully painted transparent polythene sheet and black colour rexine cloth for covering the structure.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 96,000 / PieceGet Latest Price

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 59,000 / PieceGet Latest Price

The unit consists of a circular pipe loosing heat by forced convecion to air, being forced through it. Constant heat flux is added to pipe by an electrical heater, provided with input control. The pipe surface temperature is measured at various points along length of pipe. Temperature of air at inlet and outlet of test section are measured. Thus the students can calculate local and overall heat transfer coefficients in forced convection, at various airflow rates and various heat flux values.
Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 2.8 Lakh / PieceGet Latest Price

• Advanced technologies, WINDOWS operating system.
• Automatic restart after power failure
• Each thermal block has 4 independent temperature control sensors and 8 peltier heating units to ensure accurate and uniform temperature across block surface, and provide users with replicating previous condition set-up.
• 8" TFT color touch-screen with graphical display provides easy use for setting up and monitoring set parameter.
• The actual and target temperature can be viewed and displayed graphically in real time
• Built-in 11 standard program file template, can quickly edit the required files.
• Internal flash memory for 10000 typical PCR files in free configurable folders.
• Compatible woth mouse, keyboard, capable to transfer ata and perform software updates via USB Drive.
• Applicable with the following 0.2ml tube models: non-skirted, semi and fully skirted plated.
• Replacement module, dual - block module can simultaneously run two different PCR programs.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 63,550 / PieceGet Latest Price

• Brand VTECH
• Weight 153
• Model Standard,Alert,Rechargeable,Online Radiation Type Alpha Radiation from 4 MeV,Beta Radiation from 0.2 MeV, Gamma Radiation from 30 KeV
• Gamma Sensitivity 95.0 Impulses/min for radioisotope Co60
• Radiation Detector Geiger -Muller Counting Tube,Auto Shut-off,Stainless Steel Case with Halogen Filler

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 998 / PieceGet Latest Price

Water Quality Checker Models

To see that water conducts elect. better when impurities are added to it. Meter display 3V (DC). This is a handmade complete working model supported by rough study material to make a suitable projects report by the student. It is using Cardboard/Wooden base, Paper, Electronic-Electrical Science Projects Components, Mechanical & Scientific goods as per the requirement of a particular model.


Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 80,000 / PieceGet Latest Price

Auto Karl Fischer Titrimeter which is a versatile, compact, rugged & easy to operate instrument to determine Moisture Contents in Liquids & Powders. The instrument comprises of two units i.e. Control Unit & Titration Unit. The Control Unit controls the complete automatic titration. On pressing the START button, the titration starts and the KF reagent is added automatically from the burette, through a solenoid valve into the titration vessel. As soon as the end point is reached, the titration is stopped automatically by the Control Unit. It has fully solid state circuitry incorporating advanced IC technology. It has Display of Array of 10 LEDs in Line.

Titration Unit contains the magnetic stirring mechanism and the solenoid valve assembly. The cabinet is designed to serve as a titration stand. Karl Fischer method for determination of moisture content is used in pharmaceutical and drug manufacturing industries, food stuff, sugar, wood, paper and textile industries, petroleum refineries, chemical and fertilizer units etc.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Additional Information:

• Item Code: 810

Approx. Rs 16,000 / PieceGet Latest Price

Double walled with inside made up of S.S. and outside of M.S. sheet duly enamel painted. The gap between the two walls is fitted with high grade glass wool to minimize thermal loss. Temperature range from 50°C to 250°C ±2°C is controlled by "EGO"/JUMO"GERMAN hydraulic capillary type thermostat. A variable speed stirring arrangement is fitted to the unit for maintaining temperature plug to work on 220 / 230 volts A.C. supply.

(a)     250 x 250 x 250mm

(b)     300 x 300 x 250mm

(c)     355 x 355 x 250mm

(a)             Digital Temperature Indicator-cum-Controller.

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

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 14,500 / PieceGet Latest Price

Nano Fluid Heat Capacity Apparatus

The Specific Heat of nanofluids decreases as nanoparticle concentration increases. The specific Heat of nanofluids increases with temperature. Thus future research are required to measure thermophysical properties of different nanofluids as a function of temperature and concentration. Our Nanofluid specific Heat Apparatus is a good tool for Research and Laboratory experiment for Nanotech Labs. This apparatus is designed to measure Heat Capacity of nanofluids from RT+5°C to 70°C. The apparatus will consist of following parts-

1. Cooling system like fridge available in the lab. Thermally insulated chamber with heating arrangement and Temperature measurement system as per block diagram.

2. Data logger unit for measurement of Time, voltage, current and temperatures at regular intervals.

The power to system will be provided by D.C. power source with specially designed constant current supply to measure power vs temperature rise. The logged table on computer will be displayed as under.

Fluid required-250 ml.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 1.15 Lakh / PieceGet Latest Price

Fabricated out of thick wooden board these are designed so as to thro-out al toxic/harmful vapours, thus protecting costly instruments and the person working in the lab. Outer is finished with sunmica and inner epoxy painted. Working table top is fitted with acid/alkali resistant tiles and a small wash basin with connections provided for inlet the outlet of water. The front door moves vertically up and down with concealed counter balanced weight. The unit is fitted with flourescent light and a gas cock for gas/air supply. The space under the work station can be provided with storage compartments for storage purpose at an extra cost (See Optional Accessories). The front facing panel is fitted with 15/5 Amp socket with switches for exhaust system and flourescent light. To work on 220/230 volts A.C. Supply.

(a)                 Exhaust System (Complete)

(b)                 PVC Fume Duct (per ft.)

(c)                 Storage Compartments

(d)                 FRP/S.S. Lining on working walls.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 13,000 / PieceGet Latest Price

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 9,990 / PieceGet Latest Price

These units are double walled with inner chamber made up of S.S. sheet and outside of M.S. duly enamel painted. The gap between the walls is filled with special grade glass wool in order to avoid thermal losses. A drain plug is also fitted to the unit. The inner chamber fitted with immersion type heating element is covered with perforated removable diffuser tray. The cover is provided with the unit as standard accessory. Temperature from ambient to 100°C is controlled by "EGO"/JUMO" GERMAN Hydraulic Capillary type thermostat with an accuracy of

± 0.5°C. Supplied complete with 220/230 volts A.C. supply.

(a)         300 x 250 x175mm (for 2 rack)

(b)        330 x 300 x175mm (for 4 rack)

(c)         455 x 300 x175mm (for 6 rack)

(d)        605 x 300 x175mm (for 8 rack)

(a)         Stirring arrangement with 1/20 H.P. motor and speed regulator.

(b)        Digital Temperature indicator - cum - Controller.

(c)        PI Digital Temp. Indicator-cum-Controller [stirring arrangement compulsory]

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 59,500 / PieceGet Latest Price

• Highly accurate results
• Precise measurement of Band-Gap
• Clear physical interpretation
• Self contained unit with no extra accessory required

Several proposals to measure the Planck’s Constant for didactical purposes, using the current – voltage (I-V) characteristics of a light emitting diode (LED) have been made quite regularly in the last few years. The reason is that the experiment can be done easily in any lab and the result are surprisingly good (±10%). The physical interpretation however is not completely clear and this has raised many discussions, which has been published almost with same regularity as the proposals themselves.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 1.2 Lakh / PieceGet Latest Price

Salient Features

• Sound Proof Enclosure to reduce cavitational sound ( Includes )
• Microprocessor controlled and completely programmable.
• Digital LCD display with Time setting .
• Temperature Indicator and controller.
• Auto-tuning for convenience and optimal processing efficiency.
• Variable Power Output control.
• Auto frequency chasing.
• Output amplitude 0-100% adjustment.
• Can be used to smash animal and plant cells

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 45,000 / PieceGet Latest Price

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 43,000 / PieceGet Latest Price

PRODUCT DESCRIPTION:

We have Stefan Boltzmann Apparatus which is designed to determine the Stefan Boltzmann constant. The apparatus consists of a hemisphere fixed to a Bakelite plate, the outer surface of which forms the jacket to heat it. Our Stefan Boltzmann Apparatus is available in the market at an affordable market price for our customers.

The product consists :

Test disc are measured with the help of temperature sensors The copper test disc is introduced at the center of hemisphere Hot water to heat the hemisphere is obtained form a hot water tank A hemisphere fixed to a Bakelite plate, the outer surface of which forms the jacket to heat it Experiments : Determination of Stefan Boltzmann constant and study the effect of hemisphere temperature on it. 

Utilities Required :
Electricity Supply : 1 Phase, 220 V AC, 2 KW Table for Set-up support.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

  
  Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

   

  • Laboratory Instrument, Test Equipment,
  • Scientific, Measuring, Precision Instrument,
  • Analytical, Bio Medical, Survey, Electrical,
  • Electronic Instruments ,Weather, Metrology.

Approx. Rs 1,450 / PieceGet Latest Price

Nunes Instruments Le Chatelier Flask Used for Finding specific gravity of hydraulic cement. Made from Borosilicate glass. Le Chatelier Flask is 243mm in total height, having a bulb of 90mm dia of 250ml approximate capacity and then flask has at top a funnel of 50mm dia in that fits a ground glass stopper. Nunes Instruments Le Chatelier Flask neck has all over 11mm i.d, and 18ml to 24ml with 1 ml graduation upper portion is graduated at the bottom of the neck bulb there is 17 ml capacity and bottom of the neck is 1 ml capacity is marked in between. 

• High quality, chemical-resistant glass construction.
• Graduation markings in accordance with industry standards.

We make our Le Chatelier Flask as per the global standards and industry best practices to make sure that quality never suffers. 

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 39,800 / PIECEGet Latest Price

We are engaged in manufacturing and supplying an excellent quality range of Lab Equipment, Lab Glasswear, Lab Chemical, etc. Our complete product array is manufactured under the supervision of our experienced professionals using high grade components as per the latest market trends with the help of latest technology. These products are appreciated for their features high strength, optimum performance, corrosion resistance, easy installation and longer service life.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 3,100 / PieceGet Latest Price

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairswith 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 72,500 / PieceGet Latest Price

Technical Description:

Condensation is a phase change heat transfer process occurring in many industrial applications,such as in steam power plants, refrigeration plants etc. Thus this is one of the important heat transfer process as present in mechanical and chemical engineering applications. The condensation of vapour on a surface is of two types: 1. Drop wise condensation 2. Film wise Condensation. This setup is designed fordetermining heat transfer co-efficient of two types of condensation and for visualization of these processes.It consists of a vertical frame. Condensation tubes are fitted inside compact glass cylinder. Steam generatoris fitted at the backside of the cylinder. Steam comes directly from generator to the cylinder. Two valves are fitted to control flow rate of water in individual tubes. Digital Temperature Indicatormonitors the temperatures. Pressure gauge and Rotameter can observe steam pressure and cold waterflow rates respectively. A Digital temperature Controller is provided for controlling the temperature of Steam. Water level indicator is provided in steam generator. Condensate is measured by a measuring cylinder.

LEARNING OBJECTS/EXPERIMENTATION

To study the Film wise & Drop wise condensation of steam on a vertical surface.

Visualization of condensation process in drop wise as well as film wise Condition

REQUIRMENT FOR OPERATION:

Water supply 5 lit/min (approx.)

Electricity Supply: 1 Phase, 220 V AC, 1.5 kW.

Table for set-up support.

TECHNICAL SPECIFICATION:

Steam Generator : 8 Ltrs. (Approx.) made of Stainless steel with 1.5 kW heater. Insulated with

ceramic wool and cladded by aluminum foil.

Pressure Gauge : Bourdon type.

Copper tubes (2 Nos.): one with natural finish and other nickel polished.

Diameter: 19 mm (Approx.) Length: 170 mm (Approx.)

Water Flow measurement: Rotameter.

Condensate Measurement : Measuring Cylinder & Stopwatch

Control valves: one each for Steam, Cooling water & Drain.

Control panel comprising of :

Digital Temp. Controller: 0- 199.90C (For Steam Generator) Digital Temp. Indicator: 0-199.90C,

with multi-channel switch. Temperature Sensors : RTD PT-100 type.

With Standard make On/Off switch, Mains Indicator etc.

Instruction Manual : An ENGLISH instruction manual will be provided along with the Apparatus

The whole set-up is well designed and arranged on a powder Coated Structure.

Control Panel:

Standard make on/off switch, mains Indicator etc.

Scope of Delivery:

1 Self-contained “DROPWISE & FILMWISE CONDENSATION APPARATUS” Apparatus.

1 Instruction Manual consisting of experimental procedures, block diagram etc.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 2,500 / PieceGet Latest Price

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 2,950 / PieceGet Latest Price

Science for Doctors is an initiative of SMS Scientific, where in we develop customized patient educational products for your relevant therapy areas. The professional medical information and finest anatomy illustrations are licensed from globally renowned medical publishers.  

Our Content Bank has hundreds of topics from all therapy areas and once you select the topic of your interest, we will share with you the content relevant to you and then you can choose the product (Media) from our product catalogue, which will carry the selected content.  

Our in house product design team will then edit and design the content to fit into the product selected by you. 

In this way we will develop unique customized scientific inputs with valuable copyrighted content which will be highly appreciated and valued by your esteemed doctors. 

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 24,500 / PieceGet Latest Price

Scope

This method is intended for the determination of closed cup flash point of petrolem o o products, their mixtures and other liquids having flash points between 18 Cand 70 C Two methods, namely, method A and method B have been prescribed, method A o o is liquids flashing between 19 C and 70 C inclusive A procedure for determining the closed cup flash point of petroleum products and o mixtures to ascertain whether they give off inflammable vapours below 24 C is also given in appendix B 

Flash Point 

The temperature at which a material give so much vapour that this vapour when mixed with air forms an lgnitable mixture and gives a momentary flash on application of a small pilot flame Outline of the methods : The sample suitable cooled is placed in the cup of the Abel apparatus and heated at a prescribed rate a small test flame is directed into the cup at regular intervals and the flash point is taken as the lowest temperature at which application of the test flame clause the vapour above the sample to ignite with a distinct flash inside the cup

Procedure 

Method ‘A’ : Liquids flashing between-18 C and +18.5 C inclusive. Fill the water bath completely and the air chamber which surrounds the oil cup to a depth of at least 38mm with a 50 : 50 mixture of corrosion inhibited ethylene glycol o (ethanediol) and water. Cool the bath to -27 C or to at least 9oC below the expected flash point of the material being tested which ever is the higher measuring the temperature with the thermometer. A trial flash point determination shall carried out if necessary. While cooling stir the water glycol mixture manually or mechanically or by a tube inserted throughout the thermometer socket and reaching to the bottom of the bath. Replace the tube by the thermometer observing the temperature or the bath.

Cool the sample as received to below 4 C opening the container. Replace the o closure with a cork carrying a thermometer continues. Continue cooling to below-35 C o or to at least 17 C below the expected flash point, which ever the higher. Maintain the sample at this temperature or lower until all flash point tests on the sample are completed.

Place the thermometer in position in the cover of the cup, loosely assemble the cover o o and cup and cool until the thermometer registers-35 C or at least 17 C below the expected flash point, whichever is the higher (See Note). Place the cup in position in the bath, which should be on a firm level surface and replace the thermometer by the oil cup thermometer pour in the sample without undue agitation, avoiding as far as possible the formation of air bubbles, until the level just reaches the point of the index gauge on the wall of the cup. Do not move the apparatus after filling. lgnite the test flame, adjust its size to approx 3.8 mm diameter and maintain it at that size throughout the test, comparing it frequently with the projecting while head mounted on the cover of the oil cup.

 

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 1,000 / PieceGet Latest Price

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Additional Information:

• Item Code: EMF-827

Approx. Rs 19,500 / PieceGet Latest Price

• Dimensional accuracy
• Reliability
• Light weight

• Speeds RPM: 3, 6, 100, 200, 300 and 600
• Power Req.: 115 Volts, 60Hz, .075 Amps
• Weight: 6.8Kg

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 1.49 Lakh / PieceGet Latest Price

• Screen-200 mm dia with cross line, 360” rotatable
• Magnification – 10x, Work stage – 25 X 25 mm
• Micrometer –Zero adjustment, 25mm graduation
• Working Distance -30 mm approx under 10x magnification
• Antiglare hard glass vinyl cover, duster and fuse attached
• Quadruple ball bearing system

• Objection 50x,100x,
• Digital Micrometer
• Digital Read Out (DRO system) is provided

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Approx. Rs 84,000 / PieceGet Latest Price

Product Description

Health care professionals are elated with this simulator’s realism, durability, and texture. Makes teaching easy, the Breast Self-Examination Simulator Training may be used in either the vertical or reclining position.

Features

• Each breast may be detached from the simulator
• One breast has nine lumps from 2 mm to 25 mm in diameter
• Abnormal breast includes two lumps beneath the arm
• Three lumps may be palpated easily, six are extremely subtle
• Teach the spiral or grid pattern to improve detection techniques
• Helps stress the need for monthly self-examination and encourages the recording of resultsand prompt reporting of any unusual findings to a health care professional
• Comes with instruction manual and carrying bag