Four Probe Apparatus
20,000 Per piece
1 Piece (MOQ)
Widely acclaimed as an efficient and effective manufacturer and supplier, we are engaged in Four Probe Apparatus. The four-point probe method is the most common way to measure a semiconductor material’s resistivity. Two of the probes are used to source current and the other two probes are used to measure voltage. The inner probes draw no current because of the high input impedance voltmeter in the circuit in a four probe apparatus.Features: Leakage-resistant surface Digital panel meter Constant current generator Specifications of the Oven Temperature Range Ambient to 473K Resolution 1K Stability ±0.5K Measurement Accuracy ±1K (typical) Oven Specially designed for Four Probe Set-Up Sensor RTD (A class) Display 3½ digit, 7 segments LED with auto polarity and decimal indication Power 150W 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.
Extra High Voltage Test Kit
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1 Piece (MOQ)
Best Deals from Scientific Instruments
Precision Hygrometer
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1 Piece (MOQ)
Features : Large 2.8" TFT display with Touch screen Ranges from -40 to 85 DegC / 0 to 100% RH / psychometric Converted Dew point More resolution 0.01 DegC / 0.01 % RH High Accuracy : ±0.2 DegC / ±0.8 % RH Inbuilt rechargeable polymer Li-ion battery Alarm facility Comfortable and anti-slip grip Portable & Rugged with carrying case ISO/IEC 17025 Accredited Calibration certificate Optional High temperature sensors available on request for temperature ranges -50 to 100 DegC & -100 to 200 DegC
Single Limb Manometer
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5 Piece (MOQ)
DC Energy Meters
6,000 - 17,500 Per Piece
Dc Energy Meter
2,000 Per Piece
Delcot R438 Automatic Voltage Regulator
17,000 - 34,000 Per Piece
4 digit fully programmable AC Ammeter
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TRMS 4 digit fully programmable Digital Panel Meter, measures AC Current Voltage in a single three phase network, available in 48x96 96x96 size. Universal features like IP: V-100 to 500VLL programmable, I-15A selectable, Aux: 40 to 300V ACDC, click fit arrangement
5E-AC/PL Calorimeter
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5E-ACPL calorimeter is used to determine the calorific value of solid and liquid combustibles such as oil, coal, coke, foodstuffs and biomass products, which is widely applied in power plant, coal mine, metallurgy, chemical industry, commercial inspection, scientific research, etc.
Digital Hygrometer
350 Per Piece
1 Piece (MOQ)
Absolute Manometer
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Extensively used to measure vacuum at last stage available with catch pot and isolation valve, our Absolute Manometer is quality assured and very much accurate. We are a respectable Manufacturer and Supplier of Absolute Manometer situated in Tamil Nadu, India. One won’t face errors or disturbances while the reading since our Absolute Manometer is not affected by the air pressures. When it comes to delivery, we make all arrangements for safe and quick shipments. Range : 50-0-50 mm Hg 100-0-100 mm Hg 150-0-150 mm Hg
analog ammeter
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We are an eminent firm occupied in manufacturing, wholesaling, retailing and supplying precisely designed Analog Ammeter that is mainly used by meteorologists for measuring current flow in amperes. This analog ammeter is developed with the quality-tested material under the guidance of skilled technocrats. The given analog ammeter is used to measure electric current in a circuit and displays the reading.
Separating Calorimeter
75,000 Per Number
Milling Tool Dynamometer
16,000 Per Piece
1 Piece (MOQ)
Chlorophyll Fluorometer
1,800,000 - 2,500,000 Per Piece
1 Piece (MOQ)
Digital Manometer
35,000 Per Piece
1 Piece (MOQ)
U - TUBE MANOMETER
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GAYATRI" make U-Tube Manometer are accurate, Simple and economical instruments for measurement of positive pressure, negative pressure, differential pressure, vacuum, flow etc. U-tube manometers indicates pressure as vertical distance from the top of the fluid in one leg to the top of fluid in the other leg. Scales are graduated from centre zero towards each end and distance s traveled by liquid from zero are added. There is no loss of accuracy if the two distances are different because of slight tube bore difference. The units of measure commonly used are mmW.g. inch W.g., mm Hg, Inch Hg, kg/cm 2, PSIG, mbar, Pa, Flow Units etc.
Electronic Caliper Gauge
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Electronic Contact Type Crankshaft Journal & Pin Dia Measurement At 2 Points / 3 Points No Air Pressure Required, Directly Contact Type. Accurate & Reliable
Tuning Forks
150 Per Piece
Mitutoyo Vernier Caliper
1,500 - 46,000 Per No
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