Resistance temperature sensors

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Resistance temperature sensors | Choosing the right temperature sensor
A resistance temperature sensor, often called an RTD, is a contact sensor. It uses the variation of the resistance of a metal (platinum, copper, nickel or tungsten) according to the temperature. This type of sensor uses several metals that offer different measuring ranges: Platinum: -200°C to 600°C Copper: -190°C to 150°C Nickel: -60°C to 180°C Tungsten: -100°C to 1,400°C The most commonly used metal for resistance temperature sensors is platinum because...
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Pt500 temperature sensor
Pt500 temperature sensor
902030

Temperature: -50 °C - 400 °C

... Overview
Screw-in RTD temperature probes are designed for reliable temperature measurement in liquids and gases. The screw-in installation provides secure sealing for vacuum ...

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JUMO Group
railway temperature sensor
railway temperature sensor
railTEMP

Temperature: -50 °C - 200 °C

... Shielded cable, cable protection, multiple connector options

Technical data

  • Operating temperature: -50 to +200 °C
  • Sensor types: Pt100, Pt1000, NTC 5 kΩ
  • Measuring circuits: 1 or
...

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JUMO Group
heat meter temperature probe
heat meter temperature probe
HEATtemp

Temperature: 0 °C - 180 °C

... Heat meter RTD temperature probes are used for temperature measurement in closed pipeline systems. Due to the installation in immersion sleeves with fitting tolerance, the system no longer ...

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JUMO Group
Pt100 temperature sensor
Pt100 temperature sensor
EE431

Temperature: -40 °C - 150 °C

... Duct and Immersion Temperature Sensor The EE431 duct and immersion sensor reliably measures the temperature (T) in air and liquids and is optimised for building automation, HVAC and ...

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E+E ELEKTRONIK
cable temperature sensor
cable temperature sensor
EE4 series

Temperature: -30 °C - 260 °C

... with the product-specific information which enables clear identification of the respective sensor. Temperature Cable Sensor The EE462 high temperature cable sensor ...

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E+E ELEKTRONIK
strap-on temperature sensor
strap-on temperature sensor
EE441

Temperature: -40 °C - 110 °C

... Strap-on Temperature Sensor The EE441 strap-on sensor measures reliably the temperature (T) on round ducts and pipes and is optimized for heating systems (warm and cold water pipes) ...

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E+E ELEKTRONIK
Pt100 temperature probe
Pt100 temperature probe
TF45

Temperature: -50 °C - 260 °C

... to measure the temperature of gaseous substances and also the surfaces of solids in the range of -50 ... +260 °C (-58 ... +500 °F). In conjunction with an additional thermowell, the insertion thermometer can also be used for temperature ...

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WIKA Alexander Wiegand SE & Co. KG
resistance temperature sensor
resistance temperature sensor
TR10-A

Temperature: -196 °C - 600 °C

... safety (SIL) with model T32 temperature transmitter Spring-loaded design Explosion-protected versions are available for many approval types (see data sheet page 2) Description The measuring inserts per DIN 43735 for resistance ...

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WIKA Alexander Wiegand SE & Co. KG
resistance temperature sensor
resistance temperature sensor
TF41

Temperature: -40 °C - 100 °C

... case design UV-resistant Clip-on sun protector Description Model TF41 outdoor thermometers are used for temperature measurement in external areas as well as in cold rooms and production and storage facilities. The extremely ...

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WIKA Alexander Wiegand SE & Co. KG
Pt100 temperature sensor
Pt100 temperature sensor
OPTITEMP TRA-W10

Temperature: -50 °C - 200 °C

... Alternative product categories : Potentiometer, Pt100 element, Pt100 probe, Resistance temperature detector, Resistance thermometer, RTD Technical data Measurement principles : Resistance ...

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KROHNE Messtechnik GmbH
Pt100 temperature sensor
Pt100 temperature sensor
OPTITEMP TRA-W20

Temperature: -50 °C - 150 °C

... Resistance (RTD) cable sensor for surface temperature measurement in industrial applications • Hose clamp or thread connection • Brass contact block for fast response times • -50…+150°C / -58…+302°F The ...

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KROHNE Messtechnik GmbH
Pt100 temperature sensor
Pt100 temperature sensor
OPTITEMP TRA-W30

Temperature: -50 °C - 200 °C

... categories : Pipe mounted sensor, Potentiometer, Pt100 element, Pt100 probe, Resistance temperature detector, Resistance thermometer, RTD, Surface mounting pad type RTD, Surface sensor Technical ...

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KROHNE Messtechnik GmbH
RTD temperature sensor
RTD temperature sensor
MT2

Temperature: -40 °C - 100 °C

... Summary
The Atonometrics MT2 is a digital PV temperature sensor providing high‑accuracy back‑of‑module and ambient temperature measurements via Modbus RTU over RS485, suitable for performance ...

RTD temperature sensor
RTD temperature sensor
RTDs

Temperature: -200 °C - 650 °C

... Watlow manufactures a variety of resistance temperature detectors (RTD) sensors that are specially designed to ensure precise and repeatable temperature measurement. Watlow sensors ...

resistance temperature sensor
resistance temperature sensor
ENVIROSEAL™ HD

Temperature: -40 °C - 200 °C

... ENVIROSEAL HD temperature sensor keeps out moisture, oil and contaminants in all heavy-duty applications including those outside applications exposed to harsh weather, oils and other extreme moisture environments. ...

thermocouple
thermocouple
SensyTemp TSP100 series

Temperature: -196 °C - 600 °C

... application for this RTD or thermocouples temperature sensors is pipe and tank engineering. Suitable for low and medium process requirements. It communicates via FOUNDATION Fieldbus, PROFIBUS PA, HART, ...

thermocouple
thermocouple
TSM800

Temperature: -270 °C - 1,370 °C

... existing thermowell Guided tube thermocouple for replaceable sensors in operation Medusa thermocouple for individually routed thermocouple sensors Medusa RTD for individually routed RTD ...

Pt1000 temperature sensor
Pt1000 temperature sensor
TK6, TK7 series

Temperature: -25 °C - 140 °C

... manipulation Switch points freely adjustable from -25 °C to 140 °C Setting of the switch points without system temperature being applied ...

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ifm electronic
Pt100 temperature sensor
Pt100 temperature sensor
TS series

Temperature: -100 °C - 600 °C

... Screw-in, bolt-on and cylindrical temperature sensors Excellent price/performance ratio Precise temperature measurement using an integrated Pt100 sensor element, class A ...

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ifm electronic
Pt100 temperature probe
Pt100 temperature probe
TM, TT series

Temperature: -40 °C - 150 °C

... Very short response time Precise temperature measurement by integrated PT100/Pt1000 sensor element Robust stainless steel housing High pressure resistance Variable installation depth ...

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ifm electronic
Pt100 temperature probe
Pt100 temperature probe
Rotronic AC1900 series

Temperature: -100 °C - 300 °C

... PT100 probes, but other 4-wire temperature probes can also be used. All PT100 Probes has a precision of class A within the range of -30 °C… 300 °C according to IEC751. Accuracy class B applies to the remaining temperatures. AC1900/ ...

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Process Sensing Technologies
Pt100 temperature probe
Pt100 temperature probe
Rotronic AC1902

Temperature: -70 °C - 500 °C

... Insertion probe with handle with 1 m cable • Class A sensors with a 4-wire connection> • Connection: 4-pin Binder connector plug series 711 • 90: Response time to reach 90 % of actual temperature change (air/water) with ...

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Process Sensing Technologies
Pt100 temperature probe
Pt100 temperature probe
Rotronic AC1903

Temperature: -70 °C - 500 °C

... Cable probe 200 x 6 mm, not waterproof • Class A sensors with a 4-wire connection> • Connection: 4-pin Binder connector plug series 711 • 90: Response time to reach 90 % of actual temperature change (air/water) with ...

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Process Sensing Technologies
thermistor temperature sensor
thermistor temperature sensor
T80 Temperature Sensor Transom or Bulkhead Mount

Temperature: 0 °C - 30 °C

... T80 Temperature Sensor Transom or Bulkhead Mount The T80 stainless steel model can be mounted on a vessel's transom to measure water temperature. It can also be used in a live well or engine room. Features: - ...

RTD temperature sensor
RTD temperature sensor
5618B

Temperature: -200 °C - 500 °C
Probe diameter: 3.2 mm
Response time: 0 ms - 4,000 ms

... 1524), S (spade lugs).

Specifications

  • Resistance: nominal 100 Ω at 0 °C.
  • Temperature coefficient: nominal 0.003923 Ω/Ω/°C.
  • Temperature range: −200 °C
...

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Fluke Calibration
Pt100 temperature probe
Pt100 temperature probe
PR-10L series

Temperature: -200 °C - 600 °C

... three temperature ranges covering -200°C to 600°C (-328 to 1112°F) to accommodate your specific temperature needs. Applications for this probe include liquid immersion, slurries and emulsions, granular material measurements, ...

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OMEGA
Pt100 temperature sensor
Pt100 temperature sensor
TM121

Temperature: -50 °C - 650 °C
Process pressure: 0 bar - 50 bar
Response time: 100 s

... RTD or TC assembly characterized by basic sensor technology, application in non-hazardous areas, standard extension neck, low-cost unit. The devices are available with optional Bluetooth®-enabled head transmitters with ...

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Endress+Hauser AG
RTD temperature sensor
RTD temperature sensor
500

Temperature: -60 °C - 300 °C

... is broad portfolio of air/gas, liquid and surface temperature probes that use Honeywell's NTC (Negative Temperature Coefficient) thermistors. Thermistors can be very effective in sensing temperatures ...

PTC temperature sensor
PTC temperature sensor
TSA series

Temperature: -40 °C - 150 °C

... The model TSA... temperature sensors respond quickly and operate between -40 ... +150 °C. A laser-trimmed electronic sensor serves as measuring element in a rugged housing made of brass or stainless steel ...

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KOBOLD INSTRUMENTATION
Pt100 temperature sensor
Pt100 temperature sensor
FT-TP/400

Temperature: -70 °C - 260 °C
Process pressure: 40 bar

... Immersion temperature sensor 400 mm, Pt100, direct immersion With connecting head to DIN. No protection pocket required. Technical Specifications Time constant Air v = 1 m/s: <100 s, Water v = 0,4 m/s: <5 s Connection, ...

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Siemens Building Technology HVAC Products
Pt100 temperature sensor
Pt100 temperature sensor
EM500-PT100 series

Temperature: -200 °C - 800 °C

... and Precise Temperature Measurement Impressive Resistance 10 Years Long Battery Life Milesight IoT Cloud NFC Configuration Ensuring Safety by Getting Temperature Checks The platinum-made ...

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Milesight IoT
Pt100 temperature probe
Pt100 temperature probe
HI768A

Temperature: 900 °C

... operating principle of resistance thermometers is based on the increase of electric resistance of metal conductors (RTD: Resistance Temperature Detectors) with temperature. ...

refrigeration circuit temperature sensor
refrigeration circuit temperature sensor
AKS 11

Temperature: -40 °C - 100 °C

... Danfoss offers robust surface mounting and insertable sensors that accurately measure temperature in any cooling application: Commercial HVAC Residential HVAC Commercial refrigeration ...

resistance temperature probe
resistance temperature probe
RPRT series

Temperature: -200 °C - 660 °C
Probe diameter: 6.4 mm

... accurate and extremely stable temperature sensor and is aimed to be used as a reference sensor in the most demanding temperature calibrations. The RPRT is available as a straight and ...

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Beamex
thermistor temperature sensor
thermistor temperature sensor
4060

Temperature: -4 °C - 36 °C

... Aanderaa water temperature sensors are compact, intelligent sensors designed for use on Aanderaa's Dataloggers and as stand-alone units. A compact fully integrated sensor for measuring ...

resistance temperature sensor
resistance temperature sensor

Temperature: -40 °C - 105 °C

... Munters Temperature Sensor provides accurate temperature data Temperature sensors provide data used in a variety of controller functions. They operate from -60° to ...

bearing temperature sensor
bearing temperature sensor
ADB series

Temperature: -30 °C - 110 °C

... The ADB series bearing sensors are specially designed to enable depth adjustment of the sensors based on the application. Various versions are available with probe lengths of 50, 100, 200 and 300 mm. The sensor ...

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4B Braime Components
Pt100 temperature sensor
Pt100 temperature sensor
WDB7 series

Temperature: 50 °C - 90 °C

... or platinum RTD (PT100) type for continuous temperature monitoring. It is designed to bolt directly onto a bearing housing, motor, gearbox, or machine casing. The mounting hole is M8 which can be drilled out up to M10 ...

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4B Braime Components
Pt100 temperature sensor
Pt100 temperature sensor
WDB series

Temperature: 70, 90, 50, 80, 60 °C

... thermistor or Pt100 RTD type for continuous temperature monitoring, and a PTC thermistor model with the following trip points (specify when ordering): 60°C, 70°C, 80°C, 90°C for step (Cold/Hot) temperature ...

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4B Braime Components
Pt100 temperature sensor
Pt100 temperature sensor
3000

Temperature: -40 °C - 125 °C

... monitoring and regulating temperature in equipment and processes. It offers the choice of thermistor or RTD temperature sensing technology. Since no single technology is optimal for every application, ...

RTD temperature sensor
RTD temperature sensor
DARTs series

Temperature: -40 °C - 850 °C
Response time: 0 s - 12 s

... The DARTS series is a line of thin film platinum RTD based temperature sensors ideal for demanding air conditioning, refrigeration and industrial applications where long term reliability is a must. Each ...

NTC temperature probe
NTC temperature probe
5024

Temperature: -55 °C - 300 °C

... The 5024 EGR temperature sensor has been engineered and redesigned to meet the harshest environmental conditions Industrial applications have to offer and is a versatile solution to a variety of industries. This NTC based ...

Pt100 temperature sensor
Pt100 temperature sensor
PW Series

Temperature: -200 °C - 600 °C

... Platinum sensor with wires - PW serie The IST AG PW RTD sensor has been developed as an alternative to the traditional wire-wound sensors. The PW sensor combines the ...

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Innovative Sensor Technology IST AG
Pt100 temperature sensor
Pt100 temperature sensor
ESCC

Temperature: -200 °C - 200 °C

... HI-REL Pt temperature sensors IST AG offers ESCC qualified thin-film Pt temperature sensors, applicable from -200 ° C to +200 ° C. The sensors provide stable measuring ...

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Innovative Sensor Technology IST AG
Pt100 temperature sensor
Pt100 temperature sensor
Pt100 class F0.15 with Pt wire 850°C

Temperature: -200 °C - 850 °C

... harsh conditions and extreme temperatures.​ The Pt temperature sensors up to 850 °C are vibration and temperature shock resistant and offer simple interchangeability. Furthermore, ...

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Innovative Sensor Technology IST AG
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How to choose this product
resistance-temperature-sensor

A resistive temperature detector (RTD) converts the measured physical value of temperature into an electrical output signal. Its operation is based on the known change in electrical resistance of a given material as a function of temperature variation. The RTD element is made of a pure material, often platinum.

Applications

These devices are employed where very precise temperature measurement is required.

Technologies

A small current is applied to the metal conductor. Rising temperature hinders the flow of electrons within, increasing resistance. This relationship is referred to as the temperature coefficient of resistance (TCR).

Most RTD elements are made of platinum, and are capable of measurements from -200° to +850° C. Less expensive nickel is sometimes used, but is only effective between -60° and +350° C. Pt 100 detectors have a resistance of 100 at 0° C, while Pt1000 models have a resistance of 1000 at the same temperature.

How to choose

Choice will depend on detector configuration, whether for surface mounting or immersion. Other factors include the operating environment, the measurement medium and the required temperature range.

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