Infrared Temperature Sensors

Infrared temperature sensors have a variety of applications. As they have no need to 'touch' the surface they are measuring, they are a highly efficient solution to temperature measurement in all kinds of environments, and in particular high-temperature measurements in challenging conditions. They are a key component of thermal imaging cameras and are so vital in energy conservation and maintenance, and are also used in medical applications in IR thermometers.

Infrared (IR) temperature sensors emit an infrared energy beam focused by a lens onto a surface to detect the surface or object temperature. The reflected beam is received back in the sensor which converts the energy to an electrical signal that can be displayed in units of temperature. The sensor compensates for ambient temperature variation to give an accurate temperature reading.

Measuring Different Surface Materials

With different temperature ranges, sensor types and outputs available, it is important to choose the infrared temperature sensor that is appropriate for your application. Painted surfaces, paper, thick plastics, food, water, asphalt, rubber. wood and other non-metals all have a high emissivity, these materials can be measured easily using general-purpose sensors with a fixed emissivity setting. Sensors with an adjustable emissivity setting allow fine-tuning of the measurement accuracy for use on partially reflective materials such as metals.


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Omschrijving Prijs Sensor Type Response Time Accuracy Cable Length Supply Voltage Minimum Temperature Sensed Output Type Communication Protocol Light Source Maximum Temperature Sensed Housing Material Interface Mounting Type Diameter
RS-stocknr. 161-8103
FabrikantRS PRO
€ 190,96
Each
Aantal stuks
V Output Signal 250 ms ±1.5 % 1m 24 V dc 0°C Alarm, Analogue - Infrared +1000°C ABS, Aluminium - Flange Mount 31 mm
RS-stocknr. 553-321
FabrikantnummerPC151MT-0
FabrikantCalex
€ 233,26
Each
Aantal stuks
mA Output Signal 240 ms 1 % 1m - 0°C Analogue - - +250°C - - - 18 mm
RS-stocknr. 382-911
FabrikantnummerRSCCSTCLT15K
FabrikantOptris
€ 198,00
Each
Aantal stuks
V Output Signal 25 ms (adjustable up to 999 s) 1.5 % 1m - -20°C Analogue - - +350°C - - - 12 mm
RS-stocknr. 822-6421
FabrikantnummerD6T8L06
FabrikantOmron
€ 33,60
Each
Aantal stuks
MEMS Thermal - ±3 °C - - +5°C Serial - - +50°C - - - 8.3 mm
RS-stocknr. 553-337
FabrikantnummerPC21MT-4
FabrikantCalex
€ 214,40
Each
Aantal stuks
Type K Thermocouple 240 ms 1 % 1m - 0°C Analogue - - +250°C - - - 18 mm
RS-stocknr. 553-349
FabrikantnummerPC21MT-0
FabrikantCalex
€ 201,84
Each
Aantal stuks
mA Output Signal 240 ms 1 % 1m - 0°C Analogue - - +250°C - - - 18 mm
RS-stocknr. 553-333
FabrikantnummerPC21MT-3
FabrikantCalex
€ 213,35
Each
Aantal stuks
Type J Thermocouple Output 240 ms 1 % 1m - 0°C Analogue - - +250°C - - - 18 mm
RS-stocknr. 905-8768
FabrikantnummerPN151
FabrikantCalex
€ 172,57
Each
Aantal stuks
V Output Signal 125 ms ±1.5 % 1m - 0°C Alarm, Analogue NFC - +1000°C - NFC - 31 mm
RS-stocknr. 100-0153
FabrikantnummerPN151-K
FabrikantCalex
€ 188,92
Each
Aantal stuks
Type K Thermocouple 125 ms ±1.5 % 1m 6 → 28 V dc 0°C Alarm, Analogue NFC Infrared +1000°C ABS, Aluminium NFC Cable Mount 31 mm
RS-stocknr. 553-343
FabrikantnummerPC21MT-1
FabrikantCalex
€ 213,35
Each
Aantal stuks
mA Output Signal 240 ms 1 % 1m - 0°C Analogue - - +250°C - - - 18 mm
RS-stocknr. 905-8774
FabrikantnummerPMU21
FabrikantCalex
€ 202,58
Each
Aantal stuks
- 125 ms ±1 % 1.5m - -20°C Modbus, USB - - +1000°C - USB - 16 mm
RS-stocknr. 553-311
FabrikantnummerPC151MT-0WJ
FabrikantCalex
€ 468,60
Each
Aantal stuks
mA Output Signal 240 ms 1 % 1m - 0°C Analogue - - +250°C - - - 16 mm
RS-stocknr. 779-4301
FabrikantnummerPM-MA-21-CT-CRT-MSD
FabrikantCalex
€ 428,54
Each
Aantal stuks
mA Output Signal 240 ms 1 % 1m - -20°C Alarm, Analogue - - +1000°C - - - 16 mm
RS-stocknr. 839-0708
FabrikantnummerPC151HT-0
FabrikantCalex
€ 194,13
Each
Aantal stuks
mA Output Signal 240 ms - 1m - 0°C Current - Laser Light +500°C Stainless Steel - - 18 mm
RS-stocknr. 905-8783
FabrikantnummerPMU201
FabrikantCalex
€ 232,59
Each
Aantal stuks
- 125 ms ±1 % 1.5m - -20°C Modbus, USB - - +1000°C - USB - 16 mm
RS-stocknr. 785-8474
FabrikantnummerES1CA40
FabrikantOmron
€ 686,80
Each
Aantal stuks
mA Output Signal 100 ms ±1 % 2m - 0°C Analogue - - +400°C - - - 18 mm
RS-stocknr. 779-4305
FabrikantnummerPM-MA-151-CT-CRT-MSD
FabrikantCalex
€ 457,98
Each
Aantal stuks
mA Output Signal 240 ms 1 % 1m - -20°C Alarm, Analogue - - +1000°C - - - 16 mm
RS-stocknr. 134-8551
FabrikantnummerTW7001
Fabrikantifm electronic
€ 916,50
Each
Aantal stuks
mA Output Signal 2 ms <±1 % - - +250°C Analogue - - +1250°C - - - 30 mm
Nieuw
RS-stocknr. 205-3248
FabrikantnummerPMO-151-HT-C
FabrikantCalex
€ 190,97
Each
Aantal stuks
- 0.24 s 1 % 1m 24 V dc 0°C - - - +500°C - - - -
RS-stocknr. 553-327
FabrikantnummerPC21MT-0WJ
FabrikantCalex
€ 428,57
Each
Aantal stuks
mA Output Signal 240 ms 1 % 1m - 0°C Alarm, Analogue - - +250°C - - - 16 mm
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