Temperature sensors

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Temperature sensors | Choosing the right temperature sensor
Temperature is probably the most measured physical quantity in industry, it is an essential parameter in many processes. A temperature sensor transforms temperature information into an electrical signal that can be used by a measuring instrument, display or automation. Among the different existing temperature sensor technologies there are two very different types: Contact sensors, which make up the majority of temperature sensors, have the sensitive element...
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thermocouple
thermocouple

Temperature: 0 °C - 1,200 °C
Probe diameter: 0 mm - 3 mm

... use of smaller diameter thermocouple conductors. The rock hard compacted MgO insulation further enhances the sensor's ability to “read” temperature by transferring heat quickly to the measuring junction.

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Watlow Electric Manufacturing Company
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 ...

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Watlow Electric Manufacturing Company
thermocouple
thermocouple

Temperature: 0 °C - 480 °C
Probe diameter: 6, 4.8, 3.2 mm

... supplier of temperature measurement products, with more than 90 years of manufacturing, research and design expertise. Companies engaged in critical process control of food and metals rely on Watlow thermocouples. Watlow ...

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Watlow Electric Manufacturing Company
Pt100 temperature probe
Pt100 temperature probe
OPTITEMP TRA-H61

Temperature: -50 °C - 200 °C

... RTD sensor assembly with reduced thermowell for hygienic applications in the food and beverage industry. The hygienic temperature sensor with stainless steel connection head and fast ...

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KROHNE Messtechnik GmbH
Pt100 temperature probe
Pt100 temperature probe
OPTITEMP TRA-H65

Temperature: -50 °C - 200 °C

... beverage industry. The hygienic temperature sensor with stainless steel connection head and fast responding sensor tip is particularly suitable for temperature measurement ...

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KROHNE Messtechnik GmbH
Pt100 temperature probe
Pt100 temperature probe
OPTITEMP TRA-F13

Temperature: -40 °C - 600 °C

Resistance (RTD) temperature assembly for standard applications • Flange connection • DIN-style based on form 2F, welded multipart thermowell with straight tip • -40…+600°C / +1100°F The OPTITEMP TRA-F13 is a flanged ...

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KROHNE Messtechnik GmbH
Pt100 temperature sensor
Pt100 temperature sensor
SITRANS TS100

Temperature: -30 °C - 400 °C

... and made highly flexible by the compression fittings or soldering nipples. The optional surface adapter allows surface temperature measurement. TS100 features intrinsic safety certification. This facilitates operation ...

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Siemens Process Instrumentation
Pt100 temperature sensor
Pt100 temperature sensor
SITRANS TS200

Temperature: -30 °C - 400 °C

The construction of the SITRANS TS200 temperature sensor line is based on mineral insulated cable (MIC) and supports a wide range of applications. Due to compression fittings or soldering nipples the ...

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Siemens Process Instrumentation
resistance temperature sensor
resistance temperature sensor
SITRANS TS300

Temperature: -30 °C - 300 °C

This temperature sensor line is suitable for sanitary applications. It offers various suitable process connections for classical measurement of temperature. It has a ground-breaking clamp-on ...

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Siemens Process Instrumentation
resistance temperature probe
resistance temperature probe
RPRT series

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

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

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Beamex
Pt100 temperature probe
Pt100 temperature probe
373-0372

Temperature: -50 °C - 200 °C
Probe diameter: 6 mm

... provides accurate and reliable temperature measurement for a wide range of applications. What is an RTD? An RTD is a type of temperature sensor based on the correlation between ...

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RS PRO
Pt100 temperature probe
Pt100 temperature probe
455-3968

Temperature: -50 °C - 500 °C
Probe diameter: 6 mm

... provides accurate and reliable temperature measurement for a wide range of applications. What is an RTD? An RTD is a type of temperature sensor based on the correlation between ...

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RS PRO
type K thermocouple temperature probe
type K thermocouple temperature probe
621-2271

Temperature: 0 °C - 350 °C
Probe diameter: 6 mm
Response time: 1 s

... diameter for measuring surface temperatures. These thermocouple temperature sensors have a grounded hot junction for a fast response time How does a Thermocouple Work? A thermocouple ...

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RS PRO
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
infrared temperature sensor
infrared temperature sensor
TW7001, TW7011, TW7000

Temperature: 50 °C - 1,350 °C

... scattered light Intuitive, user-friendly handling Test function can be triggered at the sensor or via external control signal Reliable temperature measurement up to 1350 °C

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ifm electronic
Pt100 temperature sensor
Pt100 temperature sensor
TA3597, TM4599

Temperature: -50 °C - 140 °C

Hygienic and robust design Particularly space-saving design Output as 4...20 mA transmitter or as Pt100 Safe sealing in the process Adapters for all standard process connections

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ifm electronic
thermocouple
thermocouple
901210

Temperature: -200 °C - 1,200 °C

... thin-walled sheath cable in which the thermocouple wires are embedded in compressed fire-resistant magnesium oxide. The good thermal transfer between the sheath and the thermocouple enables short response times and high ...

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JUMO GmbH & Co. KG
RTD temperature sensor
RTD temperature sensor
TMS31

Temperature: -270 °C - 800 °C
Process pressure: 40 bar

... modular multipoint temperature assembly designed for temperature average detection and profiling in grain, organic bulk material storage silos and in oil, fuel storage tanks., The device’s mechanical ...

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Endress+Hauser AG
Pt100 temperature probe
Pt100 temperature probe

... of the adjustment parameters. Interchangeable probes & automatic recognition Pt100 temperature probes Hygrometry and temperature probes Caps for humidity probes

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Sauermann
Pt100 temperature probe
Pt100 temperature probe
SF 50 - CRYO

Temperature: -80 °C - 50 °C

... to +50 °C (Pt100). Resistance thermometers, also called resistance temperature detectors (RTDs), are sensors used to measure temperature. -3 output wires - Operating temperature ...

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Sauermann
resistance temperature probe
resistance temperature probe
SF 50

Temperature: -50 °C - 260 °C

... cable temperature probe with resistive element can measure from -50 to +260°C (Pt100). Resistance thermometers, also called resistance temperature detectors (RTDs), are sensors ...

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Sauermann
infrared temperature sensor
infrared temperature sensor
thermoMETER CS

Temperature: -40 °C - 400 °C

The compact infrared temperature sensor has the measuring range of -20°C to 350°C. With an optical resolution of 10:1, its spectral range is 8 to 14µm. It works in ambient temperatures ...

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MICRO-EPSILON
infrared temperature sensor
infrared temperature sensor
thermoMETER CSLaser

Temperature: -30 °C - 1,000 °C

Miniature IR sensor with integrated controller and laser sighting • Measuring range (°C): -30 to 1000 • Optical resolution 50:1 • Spectral range 8 to 14µm • Up to 85°C ambient temperature without ...

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MICRO-EPSILON
infrared temperature sensor
infrared temperature sensor
thermoMETER CSmicro

Temperature: -40 °C - 1,030 °C

... infrared sensor with external controller • Measuring range (°C): -40 to 1030 • Optical resolution 15:1 • Spectral range 8 to 14 µm • Ambient temperatures up to 120 °C without cooling • ...

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MICRO-EPSILON
thermocouple temperature probe
thermocouple temperature probe
DATAPAQ® Oven Tracker® XL2

... attachment CLAMP thermocouples clip to non-ferrous components Clamp Surface for measuring substrate temperature Clamp Air for measuring ambient temperature ADHESIVE PATCH thermocouple Ultrafast ...

thermocouple
thermocouple
DATAPAQ® Furnace Tracker®

... windscreen forming applications Used with CS2035 probe kit Type K heavy-duty PTFE insulated probes For use with pressure thermal barrier in ‘wet’ or dry autoclave applications

thermocouple temperature probe
thermocouple temperature probe
DATAPAQ® Oven Tracker® XL2

Temperature: 300, 265 °C

... thermocouple, combines easy attachment and fast thermocouple response Magnetic surface + air thermocouples Magnet offset from sensor prevents heatsink effect PTFE handle for easy removal or repositioning PTFE-coated ...

Pt100 temperature sensor
Pt100 temperature sensor
FT-TP series

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

Immersion temperature sensor for heating, ventilation and air conditioning systems • For use with controllers with Pt100 sensor inputs • For use in industrial areas that require fast ...

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Siemens Building Technology HVAC Products
Pt1000 temperature sensor
Pt1000 temperature sensor
TBS series

Temperature: -20 °C - 120 °C

... configuration allows for optimal solutions for specific requirements Temperature monitoring made easy The TBS temperature switch is easy to use and has a rugged design. It is designed for temperature ...

infrared temperature sensor
infrared temperature sensor
ZIS EIIRLIB

Temperature: 0 °C - 500 °C
Spectral range: 8 µm - 14 µm
Response time: 300 ms

Infrared temperature sensor in stainless steel Codes: ZIS EIIRLIBGPMAT2018: Out 4 … 20 mA * Optics 20: 1 * Accuracy ± 1.50% or ± 1.5 ° C * Dimensions M20 x 127 mm ZIS EIIRLIBGPTCK2018: Out Thermocouple ...

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ASCON TECNOLOGIC
infrared temperature sensor
infrared temperature sensor
ZIS 01

Temperature: 0 °C - 200 °C
Probe diameter: 8 mm
Spectral range: 6.4 µm - 14 µm

ABS infrared temperature sensor Code: ZIS 01 KR 0_200 Cold junction compensation to be carried out on the measuring instrument. Braided, shielded, compensated K thermocouple cable (0.9 m) DIMENSIONS ...

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ASCON TECNOLOGIC
infrared temperature sensor
infrared temperature sensor
ZIS 1X

Temperature: 0 °C - 650 °C
Probe diameter: 8 mm
Spectral range: 6.5 µm - 14 µm

Infrared temperature sensor in stainless steel Code: ZIS 1X KS 0_650 Cold junction compensation to be carried out on the measuring instrument. Braided, shielded, compensated K thermocouple cable (0.9 ...

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ASCON TECNOLOGIC
thermocouple
thermocouple
DLC SERIES

Temperature: -45 °C - 700 °C

... dry-block calibrator, the sensor size (diameter and length) and the difference between calibration temperature and ambient temperature, create an axial gradient deviation inside the insert. ...

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Ametek STC
reference temperature sensor
reference temperature sensor
STS series

Temperature: -100 °C - 700 °C

... national laboratories worldwide. STS sensors are economical, and offer fast response times, low immersion depths, compact physical sizes, and specified low drift rates; even at high temperatures. Combine ...

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Ametek STC
thermocouple
thermocouple
9100 series

Temperature: 0 °C - 1,800 °C

The 9100 series consists of thermocouples, measuring inserts, thermowells, and protective tubes. Includes connection fittings, compensation cables, thermocouple wires, transmitters, and local display.

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Ametek STC
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 ...

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Fluke Calibration
thermocouple
thermocouple
SensyTemp TSH200

Temperature: 0 °C - 1,800 °C

... dimensioned temperature sensor. Straight thermocouples for high temperature applications in industrial furnaces, combustion processes and melting processes. It communicates via 4 ...

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ABB Measurement & Analytics
RTD temperature sensor
RTD temperature sensor
SensyTemp TSP100

Temperature: -196 °C - 600 °C

... thermocouples temperature sensors is pipe and tank engineering. Suitable for low and medium process requirements. It communicates via FOUNDATION Fieldbus, PROFIBUS PA, HART, 4 ... 20 mA or direct sensor ...

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ABB Measurement & Analytics
thermocouple
thermocouple
TSP341-N

Temperature: -40 °C - 400 °C

A new era of temperature measurement using non-invasive sensors. Introducing the innovative non-invasive temperature sensor – A simpler and safer way of measuring your ...

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ABB Measurement & Analytics
resistance temperature sensor
resistance temperature sensor
Type TR10-A

Temperature: -196 °C - 600 °C

... industrial and laboratory applications Special features Sensor ranges from -196 ... +600 °C (-320 ... +1.112 °F) Made of mineral-insulated sheathed cable Functional safety (SIL) with model T32 temperature ...

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WIKA Alexander Wiegand SE & Co. KG
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 ...

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WIKA Alexander Wiegand SE & Co. KG
thermocouple
thermocouple
TC84

Temperature: 0 °C - 1,700 °C

This high-temperature thermocouple with a gas-tight sapphire protection tube has been specifically developed for use in gas reactors. Through the monocrystalline structure, the sapphire protects the precious metal of ...

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WIKA Alexander Wiegand SE & Co. KG
thermocouple
thermocouple
T series

Temperature: 0 °C - 2,325 °C
Probe diameter: 0.1 mm - 0.5 mm

... as Small as 0.076mm Tungsten-Rhenium thermocouples were developed to meet the requirements for measuring ultra-high temperatures in the 2760°C range. OMEGA™ offers two widely used Tungsten-Rhenium thermocouple types: Tungsten-5% ...

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OMEGA
RTD temperature sensor
RTD temperature sensor
500

... 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 ...

Pt100 temperature probe
Pt100 temperature probe
BT1

Temperature: -50 °C - 200 °C

... significantly on the temperature, so they require the use of a temperature sensor. - Glass temperature sensor, - Capable of measuring a wide range ...

Pt100 temperature sensor
Pt100 temperature sensor

Temperature: -100 °C - 600 °C

These Class-A/B Pt100 sensors are suitable for a variety of requirements: temperature measurement of ambient air, liquids and pasty, viscous or industrial products from - 100 °C to 600 °C. Each sensor ...

refrigeration circuit temperature sensor
refrigeration circuit temperature sensor
AKS

Temperature: -40 °C - 100 °C

Robust and versatile temperature sensing Danfoss offers robust surface mounting and insertable sensors that accurately measure temperature in any cooling application: ...

Pt100 temperature probe
Pt100 temperature probe
GTF 111- Ex

Temperature: -50 °C - 250 °C
Process pressure: 50 bar
Probe diameter: 6 mm

Integrated probe For explosion-prone areas Different versions available Measuring range up to 900°C

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GHM Messtechnik GmbH
Pt100 temperature probe
Pt100 temperature probe
GTF 112

Temperature: 222 °C

The GTF 112 is a temperaturesensor with threaded process with a practical M12 connector.  The measurement is performed by means of resistance temperaturesensors

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GHM Messtechnik GmbH
RTD temperature sensor
RTD temperature sensor
7024

Temperature: 180, 400 °C

● Thermocouple Fe-CuNi (type J); NiCr-Ni (type K) ● Thermowell material stainless steel 1.4571 ● Measuring tip plane or angle 120° ● Cable type flexible fiberglass insulation with steel wire braiding or Teflon-Silicon-insulation

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GHM Messtechnik GmbH
miniature temperature sensor
miniature temperature sensor
MTC

Probe diameter: 0.4, 0.3 mm

... are the quick response time as well as the robust construction. These very small thermocouples are used wherever quick temperature changes have to be controlled and measured for example in laboratories or in medical ...

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SAB BROECKSKES GMBH & Co. KG
mineral-insulated temperature sensor
mineral-insulated temperature sensor
MTC 201

Probe diameter: 0.6 mm - 8 mm

Mineral insulated thermocouple with PFA connection cable Th 22 LTV NiCr-Ni thermocouple (type K) with PFA connection cable Th 22 LTV. The thermocouple can be assembled as 1 x type K or 2 x type K (NiCr-Ni). Further thermocouple types ...

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SAB BROECKSKES GMBH & Co. KG
mineral-insulated temperature sensor
mineral-insulated temperature sensor
MTC 203

Probe diameter: 0.6 mm - 8 mm

Mineral insulated thermocouple with PVC connection cable A 9-022 Mineral insulated thermocouple type K, type J or type L with PVC connecting cable can be supplied with a sheath diameter of 0.64 mm, 2.0 mm, 6.0 mm, 1.00 mm, 3.0 mm, ...

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SAB BROECKSKES GMBH & Co. KG
USB temperature sensor
USB temperature sensor
WaveCapture FBG Analyzer Series

Temperature: -5 °C - 75 °C
Spectral range: 1,510 nm - 1,590 nm

... Analyzer is field-proven, with thousands of units serving as the heart of FBG sensing systems worldwide. Benefits Minimize FBG sensor errors and drift with the high-performance analyzer Leverage the high-speed measurements ...

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How to choose this product
temperature-sensor

A temperature sensor enables temperature measurement by transforming the detected value into an electrical output signal. A device connected to the sensor calculates the temperature and displays the results, usually as degrees Celsius or degrees Fahrenheit (°C and °F).

Applications

These devices are found in every industrial domain for checking and controlling process conditions. They also are used in laboratories and in the field for meteorological measurements.

Technologies

The most common sensing techniques are based on thermocouple, thermistor and resistance temperature detection (RTD) technology. However, the temperature of an object also can be measured via its infrared emissions.

How to choose

Selection will depend on whether the material to be measured is a solid, a liquid or a gas, as well as the range of values and required degree of accuracy. Pressure, explosion risk and other factors of the operational environment may also influence choice of model.