Resistance Thermometers
- variable-resistance sensor measuring temperature by fluctuations in resistance.
See Also: Thermometers, Infrared Thermometers, Platinum Thermometers
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Temperature Calibration
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Process Instruments maintains primary temperature standards for the calibration of Standard Platinum Resistance Thermometers. SPRT''s are measured against a Thomas-type Ten Ohm Standard Resistor (a Leeds & Northrup 4211-B), using a Measurements International automated bridge. Primary thermometry points are maintained at the Water, Tin, Zinc and Gallium points.
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Probes/Sensors
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Fluke Calibration provides high-quality secondary platinum resistance thermometers (PRTs); industrial PRTs; high-temperature, fast-response, and other special-application PRTs; thermistor standards; secondary thermistor probes; type R and type S thermocouples. These probes may be used for temperature measuring, temperature calibration, temperature monitoring and temperature validation.
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Vigilant Aircraft Hygrometer
137
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The Edgetech Instruments Model 137 Vigilant Aircraft Hygrometer is a rugged, shock mounted military qualified instrument used for the primary measurement of dew point in flight or in installations with existing flow, such as wind tunnels.It features a miniature remote dew point sensor employing a platinum resistance thermometer, and has 15 feet of interconnecting cable to the control unit. Precision calibration units for the linear analog outputs are included.
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High-Precision Thermometer
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The high-precision thermometers from Anton Paar are designed for the most accurate temperature measurements, comparison calibrations and fixed point calibrations in industry, laboratories and research. Combined with calibrated platinum resistance thermometers, Anton Paar's thermometers achieve a measuring uncertainty of 10 mK or less.
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Dry-Well Calibrators
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Electronic Development Labs, Inc.
Portable, highly stable, and precise heat sources used to calibrate, test, and verify temperature sensors—such as thermocouples and resistance thermometers (RTDs)—without using oil or liquid baths.
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Mineral Insulated RTD / RTD Probe With Extension Lead
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Mineral Insulated Resistance Thermometers are for use up to 500°C depending on the configuration. They are rugged, steel sheathed probes with flexible sheaths allowing bending or forming. They offer long life (depending on use) are resistant to vibration
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Citadel CTD-ES
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Teledyne Marine RD Instruments
The CITADEL CTD-ES incorporates proven inductively coupled conductivity sensor technology with a platinum resistance thermometer and micromachined silicon pressure sensor to provide highly accurate and stable readings.
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Chilled Mirror Transmitter
DewTrak II
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The DewTrak II uses the chilled mirror dew point temperature condensation principle to determine the water vapor concentration in gas mixtures, and a platinum resistance thermometer to accurately measure that temperature. Outputs include 4 to 20mA, 0 to 5 Vdc, or 0-10Vdc and an RS232 serial port as well as electrically isolated relay contacts.
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Precision Thermometer
F252
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ASL's F252 provides high accuracy, dual channel temperature measurement with Platinum Resistance Thermometers - PRTs - and uses AC bridge technology as developed by ASL for Standards Laboratories throughout the world. Model F252 requires no regular recalibration, the AC circuit techniques eliminating thermal EMFs and drift, while providing excellent long term stability. Front panel data entry allows you to enter probe calibration data into the F252's memory, so that thermometer resistance can be accurately converted to temperature in C, F or K. This can be password protected to prohibit unauthorised or accidental data entry.
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Platinum and Nickel RTD Temperature Sensors
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Accurate, repeatable and robust resistance temperature detector (resistance thermometers) sensor assemblies manufactured provide fast temperature response and can be applied in most temperature measurement and control applications.
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Industrial Temperature Sensors
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AMETEK Sensors, Test & Calibration
Temperature measurement and calibration is our specialty, allowing us to provide much more than just standard sensors and assemblies. Our long experience, developing and producing industrial temperature sensors, provides us with a wide knowledge about applications and customer needs. This enables us to build and deliver quick and custom-designed quality temperature sensors for almost any kind of solutions and applications, no matter what industry. We offer a complete range of thermocouple assemblies and resistance thermometers, as well as thermocouple wire, extension wire, temperature transmitters and accessories.
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Cryogenic Temperature Sensors
Platinum
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PT-100 platinum resistance thermometers (PRTs) serve an important role in both cryogenic research and industrial cryogenics applications.
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Resistivity Cell For N1413 (50 Mm Electrodes)
N1424A
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The N1424A is designed to operate specifically with the B2985B/87B Electrometer/High Resistance Meter. It is used to measure surface or volume resistance/resistivity of insulation materials. The N1413A High Resistance Meter Fixture Adapter is required to connect the N1424A to the B2985B/87B.
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Resistivity Cell For N1413 (26/50 Mm Electrodes)
N1424B
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The N1424B is designed to operate specifically with the B2985B/87B Electrometer/High Resistance Meter. It is used to measure surface or volume resistance/resistivity of insulation materials. The N1413A High Resistance Meter Fixture Adapter is required to connect the N1424B to the B2985B/87B.
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Thermometer
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Is designed for use in wide applications, such as : HVAC, heavy industry, green house & agriculture, food & catering, laboratory, process control and more.
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Resister
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Our ARFC type Film Flat Chip Resistor & ARFCN type Thin Film Chip Resistor Network are high precision Metal Film resistors produced with high purity. Alumina Substrate and Ni-Cr-Si Resistor Film based on high precision Etching Technology. The electrode Terminals are made with Spattering Film and Nickel-Solder Plating, and solderability is very good in all Flow, Reflow and Dipping type soldering for Hybrid IC, SMT, PCB etc. Our ARFC Metal Film Resistor & ARFCN type Thin Film Chip Resistor are being produced under the thorough quality control, and are being used widely in high precision and high reliability electronics circuit such as Measuring Instrument, Medical Instruments, Communication and other Industrial Instruments.
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Infrared Thermometers
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Our infrared thermometers make it possible to measure a temperature without contact by way of determining an object emitting infrared radiation. Here you will find Infrared Thermometers for measuring temperature without contact and contain a targeting light to ensure the correct surface area is being measured. An infrared thermometer can only measure the temperature of exposed surfaces and not through glass. Some infrared thermometers possess a preset emissivity value, and others allow the user to choose the emissivity value depending on the surface material being measured, whether it's paper, wood or metallic surfaces.
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Thermometer
C0111
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Audio and optical alarm of measured temperature. LCD backlight. Minimum/maximum memory. Memory of minimum and maximum temperature included traceable calibration certificate.
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Infrared Thermometers
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Instant, less-than-a-second temperature readings of any surface, °F/°C switchableIdeal for food preparation, pharmaceuticals, field use, electronics, and safety inspectionFeatures minimum/maximum memory, average readings, and high/low audible alarms (Cat. No 4484)
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Digi-Tel Thermometers
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Tel-Tru® Manufacturing Company
The series is available in two popular styles offering a wide range of convenient configurations and stem lengths from 2-½" to 24". The first is a 5" diameter, stainless steel, back-connect, bottom-connect, or adjustable-angle configuration with a direct mounted stem and a reliable easy-to-read 1" tall digital display. The Digi-Tel series also offers a 4.5" diameter, polypropylene housing-based configuration with remote-sensor and easy-to-read 1" tall digital displa
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4-Probe Resistivity and Resistance Tester
HS-MPRT-5
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t used for measuring resistivity of silicon rods and wafers, and sheet resistance of diffused layers, epitaxial layers, LTO conductive films and conductive rubbers, etc.
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Humidity with Thermometers
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Lutron Electronic Enterprise Co., Ltd.
Humidity with Thermometers by Lutron
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Bimetal Thermometers
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Tel-Tru® Manufacturing Company
Tel-Tru''s World-Class philosophy encompasses both the latest state-of-the-art equipment and manufacturing processes and a customer-centric staff and culture. From our beginnings, making household thermometers up to our latest products serving the industrial, commercial, food service, and OEM markets--we have always put the customer first. 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.
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Datalogging Thermometer
R0110
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Temperature datalogger is designed for record of temperature. Values are stored to a non volatile electronic memory. Data transfer to the personal computer for further analysis is performed via USB, RS232 or GSM.
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Thermometers
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Shanghai Beha Electronics Co., Ltd.
*Digital Thermometer with Connection for two Temperature Probes Type k*Simultaneous display for two measurement values*Backlight*Measures Temperature Difference (T1-T2)*Timer functionIntegrated Data Hold*Min/Max and relative value measurement
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Thermometers
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PTC® Instruments has been manufacturing Thermometers since 1946. All PTC® thermometers are handmade of quality materials in our Los Angeles factory and used worldwide. Every thermometer we make is calibrated by qualified technicians. Shop by Temperature Range Fahrenheit • Celsius • Dual Scale °F and °C
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Infrared Thermometers
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PeakTech Prüf- und Messtechnik GmbH
Infrared thermometers offer many advantages when measuring surface temperatures because they have a much faster response time than conventional contact thermometers and it is possible to record precise measurement results in fractions of a second.
