Resistance Thermometers
- variable-resistance sensor measuring temperature by fluctuations in resistance.
See Also: Thermometers, Infrared Thermometers, Platinum Thermometers
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Resistance Bridges - AccuBridge® Line
Measurements International Ltd.
The Resistance Ratio Bridge from Measurements International is the next generation replacement. Measurements International is pleased to release the next generation room temperature Direct Current Comparator Resistance Ratio Bridge.
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Battery Internal Resistance Tester
HTBNZ-V / 290
Wuhan Huatian Electric Power Automation Co., Ltd.
Using advanced AC discharge test method, can accurately measure the battery voltage and internal resistance.
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Earth Resistance Tester
PeakTech Prüf- und Messtechnik GmbH
A Rugged sealed digital earth tester is built with all the protection you need for outdoor use. The instrument is suitable for the testing of single earth electrodes such as lightning conductors and other small earthing systems according to VDE 0413. The resistance of conductors such as continuity and conduit coupling joints can also be measured. Two-terminal operation measurement, which reduces the accuracy, can also be done by shorting P and C terminals. It has an advanced circuit design that permits the instrument to operate with the minimum influence from earth voltage and earth resistance of the auxiliary spikes.
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Handheld Insulation Resistance Testers
U1450A/60A Series
The U1450A and U1460A series insulation resistance testers are ideal for predictive and preventive maintenance measurement tasks in electrical and industrial applications. With their vast measurement capabilities, efficient automated report generation and high durability, you can accomplish more in a day’s work with the Keysight U1450A and U1460A series insulation resistance testers.
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Transformer DC Winding Resistance Tester
HTZZ-50A / 246
Wuhan Huatian Electric Power Automation Co., Ltd.
Measurement transformer around the group and large power inductor dc resistance ideal equipment.
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Thermometer Pt100 One Input
HD2307.0
Thermometer, Pt100 sensor with one input for probes equipped with SICRAM module, measuring range –200°C +650°C.
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Food Service Thermometers
Tel-Tru® Manufacturing Company
At Tel-Tru, we manufacture a complete line of rugged, accurate, and dependable bimetal thermometers. As the industry leader, we offer more configurations and ranges than any other manufacturer. We offer a wide selection of NSF® certified meat/poultry thermometers, spot check and testing thermometers, barbecue thermometers, and professional food testing thermometers.
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Infrared thermometer
Si-TI3
The palm-sized Sauermann Si-TI3 infrared thermometer is a key instrument to diagnose, inspect and check any temperature, with the advantage of using “no-contact” technology.
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Infrared Thermometer
6571
Peaceful Thriving Enterprise Co Ltd
*Low Battery indicator.*Distance to spot ratio is 10:1.*Laser Indicator and Background-light.*Changeable between ℃ and ℉.*Emissivity Range: 0.85/0.90/0.95.*Temperature range: -20-500℃ (-4-932°F).
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Large Range Resistivity Tester
HS-SFRT
HS-SFRT silicon filament resistivity tester is an advanced silicon cylinder resistivity tester, which can measure silicon filament, silicon phosphorus ingot, silicon boron ingot, seed crystal and so on. As it eliminates Peltier effect, Seebeck effect, minority carrier inject effect and so on, So it improve the accuracy greatly. The testing resistivity ranges from 0.0005Ω·cm to 50000Ω·cm. It is accurate, stable and convenient and a good friend to Siemens polysilicon material producer, SH4 polysilicon material producer, UMG polysilicon material producer and so on.
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Clamp Type Earth Resistance Tester
ETCR2000 / 730
Wuhan Huatian Electric Power Automation Co., Ltd.
Widely used in electric power, telecommunications, meteorology, oil fields, construction and industrial electrical equipment, such as grounding resistance measurement, circuit resistance measurement.
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Digital Surface Resistance Test Kit
PAS-853BRM
- Surface Resistance Kit from 0.01 ohm to 9.99x1012 ohms- Nominal Full Range Tolerance Averages <±5%- Fully Automatic Resistance Range, Test Voltage and Electrification Period control- Determines if a surface is Dissipative, Conductive, or Insulative- Measures resistance point-to-point(Rtt) and point-to-ground (Rtg)- Measures resistance of Static Control Floors, ESD Work Surfaces and Packaging Material- Conforms to all ESD Association Standards for Resistive Characterization- Includes 2 each Conductive Rubber Electrodes- Packaged in a hard shell Carrying Case- Certificate of Calibration Traceable to NIST included
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High Resistance Neutral Grounding Devices
HRG systems limit the fault current by placing high resistance between neutral point of transformer (or generator) and ground. As it is not possible to locate the fault point in delta connected systems, an artificial neutral point is created and delta connected system can be grounded. This allows a fault current of a few amperes thus locating the fault point gets easy. When the neutral point is grounded thru high resistance, both continuity of operation is provided during fault condition and sufficient current (typically between 2 A and 10 A) flow is provided for ease of locating the fault point.
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Electronic Resistance Stores
Is designed to reproduce the values of resistance to direct current through channels independent and galvanically isolated from each other and from the case.
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Pocket Digital & Long Stem Thermometers
Known for their rugged design and Super-Fast® response time, ThermoWorks pocket digital thermometers are in widespread use in restaurants, food plants, labs, and by health inspectors throughout the world. Choose from a variety of designs, probe lengths, and temperature ranges as well as water resistance, NSF certification, and trim calibration functions. All models feature big, easy-to-read digits and fit easily into lab coat, apron, or shirt pockets. Perfect for chefs, line cooks, concrete curing, and food production lines.
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Pressure Micromanometer – Thermometer Data Logger
HD2114.2
Handheld micromanometer - thermometer data logger with 20mbar built-in sensor
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DS18B20 TO-92 Digital Thermometer Temperature IC Sensor
604-00070
The DS18B20 digital thermometer is a high-resolution (9-bit to 12-bit) Celsius temperature sensor with a built-in alarm and user-programmable alarm level. The sensor uses a 1-Wire bus that requires data, power and ground. Each sensor has a unique ID, allowing them to be configured and identified on the same bus. Distributed machines, buildings, and process control are common applications. This sensor was brought into Parallax inventory for use in the P2 Quick Byte series as a demonstration device for the 1-Wire Object. This part is easily wired into a breadboard, too.
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Metal Foil Llow Resistance Chip Resistor
MFR (Metal foil)
*Low Resistance / TCR / EMF 9only FOR MnCu) / Inductance*Excellent long term stability*RoHS compliant and halogen free.*Lead free.* High precision current sensing and voltage division.
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Winding Resistance Meter 100Amps, 2 Channels
WR100-12R
Raytech Digital Winding Resistance meter WR100-12R is the enhanced version winding resistance system with a most advanced demagnetizing circuit as a rack version. It is designed for high degree of accuracy for the measurement of very low resistance of any inductive loads.
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Digital Earth Resistance Tester, ERT-1502
Our Earth Tester is a very successful replacement of the conventional generator type hand tester. This device is most extensively used to test the earthing installation in numerous power based industries, electrical traction systems and telecommunication networks.
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Pocket Thermometers
Among our most popular IR thermometers the SIG2 Gun-Style Thermometer features a 10:1 field of view. A bright blue backlight and laser guide make taking fast and accurate temperature readings easier, better and faster. The SIG1 comes with a protective lens cap and body wrap. It works faster than thermistor-based temperature instruments and has a range of -22°F to 1022°F. Includes Auto-Power Off to conserve battery life.
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PCB Track Resistance Calculator
TRC100
The TRC100 is a handy free utility which lets you enter track shape and length, along with material type, the TRC100 will give you an answer in Ohms for the trace you describe. TRC100 is useful if you are working on fine geometries, and need to take care about series loss. You may also find TRC100 useful in power supply applications.
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Multimeter with Thermometer Double Display
VA55
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Digital multimeter VA55 20000 counts USB Extra-safety ture RMS Display: 20000 counts digital multimeter with double way.
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CTratio Series Infrared Thermometer
Due to its short measuring wavelength the ratio pyrometer series optris CTratio is especially suited for measurement of high metal temperatures and the very short response time allows for surveillance of very fast processes. The ratio pyrometer is largely resistant against dust, steam and dirty observation windows. This allows for an accurate measurement in cases of window soiling of up to 90 percent. The pyrometer additionally measures reliably in cases where the measuring object only covers 5 percent of the measuring spot or moves very fast.
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Clamp-On Type Earth Resistance Tester / Leakage Current Clampmeter
KM 1620 / KM 1720
Kusam Electrical Industries Limited
KM-1620 / KM 1720 single-jaw type Earth Resistance Tester is widely used for earth resistance testing of the equipments in the field of power, telecommunication, as well as the other electrical equipments. It features easy operation, high-accuracy and good adaptation of testing environment.
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Polysilicon Resistivity Tester
HS-POSRT
HS-POSRT polysilicon resistivity tester is an advanced resistivity tester, it has features of wide resistivity measuring range, high testing accuracy, high stability, swift body and easy operation. It is a good friend to Siemens polysilicon material producer,SH4 polysilicon material producer, UMG polysilicon material poroducer and so on
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Compressed-Air Thermometer Hygrometer
H3531P
Sensor H3531P is designed for online monitoring of temperature, relative humidity of air without aggressive substances. Three binary inputs to detection of two-states signals are the advantage. Other devices are controlled by two relay outputs.
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Manometer – Thermometer – 2 Inputs
HD2124.1
Handheld manometer-thermometer with two inputs and LCD display. It performs measure of absolute, relative, differential pressure and temperature.
