Resistance temperature sensors

Do you need help making a decision?  Take a look at our buying guide
263 companies | 1,085 products
exhibit your products

& reach your clients in one place, all year round

Exhibit with us
Search
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...
{{#pushedProductsPlacement4.length}} {{#each pushedProductsPlacement4}}
{{product.productLabel}}

{{product.productLabel}} {{product.model}}

{{#if product.featureValues}}
{{#each product.featureValues}} {{content}} {{/each}}
{{/if}}
{{#if product.productPrice }} {{#if product.productPrice.price }}

{{product.productPrice.formattedPrice}} {{#if product.productPrice.priceType === "PRICE_RANGE" }} - {{product.productPrice.formattedPriceMax}} {{/if}}
{{/if}} {{/if}}
{{#if product.activeRequestButton}}
{{/if}}
{{product.productLabel}}
{{product.model}}

{{#each product.specData:i}} {{name}}: {{value}} {{#i!=(product.specData.length-1)}}
{{/end}} {{/each}}

{{{product.idpText}}}

{{productPushLabel}}
{{#if product.newProduct}}
{{/if}} {{#if product.hasVideo}}
{{/if}} {{#each product.productTagAssociationList}}
{{/each}}
{{/each}} {{/pushedProductsPlacement4.length}}
{{#pushedProductsPlacement5.length}} {{#each pushedProductsPlacement5}}
{{product.productLabel}}

{{product.productLabel}} {{product.model}}

{{#if product.featureValues}}
{{#each product.featureValues}} {{content}} {{/each}}
{{/if}}
{{#if product.productPrice }} {{#if product.productPrice.price }}

{{product.productPrice.formattedPrice}} {{#if product.productPrice.priceType === "PRICE_RANGE" }} - {{product.productPrice.formattedPriceMax}} {{/if}}
{{/if}} {{/if}}
{{#if product.activeRequestButton}}
{{/if}}
{{product.productLabel}}
{{product.model}}

{{#each product.specData:i}} {{name}}: {{value}} {{#i!=(product.specData.length-1)}}
{{/end}} {{/each}}

{{{product.idpText}}}

{{productPushLabel}}
{{#if product.newProduct}}
{{/if}} {{#if product.hasVideo}}
{{/if}} {{#each product.productTagAssociationList}}
{{/each}}
{{/each}} {{/pushedProductsPlacement5.length}}
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 ...

See the other products
JUMO GmbH & Co. KG
NTC temperature sensor
NTC 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
...

See the other products
JUMO GmbH & Co. KG
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 ...

See the other products
JUMO GmbH & Co. KG
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 ...

See the other products
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 ...

See the other products
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) ...

See the other products
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 ...

See the other products
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 ...

See the other products
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 ...

See the other products
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 ...

See the other products
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 ...

See the other products
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 ...

See the other products
KROHNE Messtechnik GmbH
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 ...

See the other products
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 ...

See the other products
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 ...

See the other products
ifm electronic
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, ...

See the other products
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 ...

See the other products
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 ...

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, ...

See the other products
Siemens Building Technology HVAC Products
resistance temperature probe
resistance temperature probe
TWE-1

Temperature: -20 °C - 600 °C

... This line of screw-in resistance thermometers consist of a rugged sensor manufactured from stainless steel that comes with a fixed or sliding thread, and the electrical connection of these units is made from a connecting ...

See the other products
KOBOLD INSTRUMENTATION
platinum resistive temperature probe
platinum resistive temperature probe
5606

Temperature: -200 °C - 160 °C
Response time: 12 s

... transition junction and the lead wires are required to withstand temperatures covering the entire operating range of the probe. (“Immersion” in this case simply means exposure to temperatures other than ambient and does ...

See the other products
Fluke Calibration
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 ...

See the other products
Beamex
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 ...

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 ...

See the other products
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 ...

See the other products
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 ...

See the other products
4B Braime Components
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 ...

See the other products
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 ...

See the other products
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, ...

See the other products
Innovative Sensor Technology IST AG
NTC temperature sensor
NTC temperature sensor
Mantelfühler

Temperature: -200 °C - 1,100 °C
Probe diameter: 0.5 mm - 6 mm

... Sheathed sensors • Sheathed sensors, these reasonably priced sensors are for universal use • Designs and specifications see data sheet These reasonably priced sensors are for universal ...

See the other products
Ahlborn Mess- und Regelungstechnik GmbH
NTC temperature probe
NTC temperature probe
FPA series

Temperature: -40 °C - 400 °C
Response time: 2 s - 20 s

... Pt100 sensors and NTC sensors in various designs Designs and specifications see data sheet • Pt100 sensors for surface and immersion measurement • NTC sensors for surface measurement, ...

See the other products
Ahlborn Mess- und Regelungstechnik GmbH
Pt100 temperature sensor
Pt100 temperature sensor
FPD723L0250A3D

Temperature: -50 °C - 400 °C
Probe diameter: 3 mm - 3 mm
Response time: 5 s

... Digital precision resistance sensor FPD723L0250A3D • Digital precision resistance sensor Pt100 up to 400 °C • Resolution of 0.001 K as reference sensor • With ALMEMO® ...

See the other products
Ahlborn Mess- und Regelungstechnik GmbH
RTD temperature probe
RTD temperature probe
711

Temperature: -196 °C - 1,600 °C

... Description
Pyrometric probe with sheathed thermocouple. Flange fixation.

Features

  • Temperature probe PT100 / PT1000 / Ni100 according to IEC 751
  • Thermocouple types J / K / S / T etc. according
...

See the other products
MESEL S.L
RTD temperature probe
RTD temperature probe
622

Temperature: -196 °C - 1,600 °C

... suitable for industrial temperature measurement applications. Designed for use with RTD sensors and thermocouples; configuration and materials selectable to match process requirements.

Product ...

See the other products
MESEL S.L
RTD temperature probe
RTD temperature probe
621

Temperature: -196 °C - 1,600 °C

... probe 621 without attachment, designed for industrial temperature measurement and integration into process control systems. Compatible with RTD and thermocouple sensors and configurable for high- temperature ...

See the other products
MESEL S.L
Pt100 temperature probe
Pt100 temperature probe
THERMO – VST

Temperature: 0 °C - 180 °C
Process pressure: 0 bar - 50 bar

... Temperature sensors in compact executions IP65, for a simple and efficient control, measurement and monitoring of temperature in industrial and OEM applications. These instruments are available with ...

Pt100 temperature probe
Pt100 temperature probe
THERMO – VSTH

Temperature: -200 °C - 1,150 °C

... Temperature probe in compact executions IP54, for a simple and efficient control of temperature in industrial applications. ● Rugged construction. ● Easy to install. ...

Pt1000 temperature probe
Pt1000 temperature probe
THERMO VSTD

Temperature: -50 °C - 150 °C

... Temperature probe in compact design with integrated display IP67, for a simple and efficient control of temperature in industrial applications. • - Rugged construction. • - Integrated data logger ...

RTD temperature sensor
RTD temperature sensor
3S-AT-PT1000

Temperature: -40 °C - 85 °C

... Product overview
The Ambient Temperature Sensor measures air temperature in the environment where PV modules are installed in °C using a PT1000 probe. It is compatible with the SEVEN Irradiance ...

See the other products
SEVEN Sensor Solutions
Pt1000 temperature sensor
Pt1000 temperature sensor
3S-MT-PT1000-MB

Temperature: -40 °C - 85 °C

... ports.

What is Module Temperature Sensor?
Module temperature is a key parameter for PV plant performance assessment. This sensor provides accurate back-of-module temperature ...

See the other products
SEVEN Sensor Solutions
Pt1000 temperature sensor
Pt1000 temperature sensor
3S-AT-PT1000-I

Temperature: -40 °C - 85 °C

... Product Overview
The Ambient Temperature Sensor measures air temperature where PV systems and industrial installations are deployed using a PT1000 probe. A transducer converts the PT1000 signal ...

See the other products
SEVEN Sensor Solutions
Pt100 temperature sensor
Pt100 temperature sensor
DTS125L series

Temperature: -50 °C - 100 °C
Response time: 10 s

... The DTS125L is a temperature sensor for measuring the air temperature for outdoor or indoor areas. The housing is made for wall mounting. The protection degree of IP65 enables to use the sensor ...

ambient air temperature transducer
ambient air temperature transducer
T001 SMART

Temperature: -30 °C - 60 °C

... applications. The sensitive component of SMART consists of a Pt100 platinum resistance thermometer with response curve compliant with standard DIN 43760 Class 1/3 and 4-wire connection. The sensor body is made of high ...

See the other products
SIAP+MICROS
soil temperature transducer
soil temperature transducer
T002 TTT

Temperature: -30 °C - 60 °C
Probe diameter: 50 mm

... high-quality temperature sensor that has been manufactured on purpose by Siap+Micros for soil temperature measurement. It is suitable for agrometeorological applications and generally flexible to be used ...

See the other products
SIAP+MICROS
surface temperature measurement temperature transducer
surface temperature measurement temperature transducer
T012 TTS

Temperature: -30 °C - 60 °C

... protective robust screen, which allows to detect the temperature without being influenced by solar radiation. The position of the sensor inside the screen prevents it from being hit by sunlight. The sensor’s ...

See the other products
SIAP+MICROS
RTD temperature sensor
RTD temperature sensor
LG200-FRF

Temperature: -50 °C - 400 °C
Probe diameter: 6 mm - 14 mm
Response time: 7.5 ms - 125 ms

... steel 316L. Roughness≤0.4um, variety of international standard process connections are available . Advantage • Thermal resistance sensor. • Fully stainless steel structure to meet the requirements ...

exhibit your products

& reach your clients in one place, all year round

Exhibit with us
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.

DirectIndustry RFQ: Free quotation comparison tool
Receive and compare quotations for free
Describe your project
We select
the best suppliers
Compare quotations and complete your purchase