Thermocouples & Thermal Probes

  1. Testo Robust Air Probe with NTC Temperature Sensor
    Testo logo
    Testo Robust Air Probe with NTC Temperature Sensor
    (no reviews)
    £69.36 £57.80
    • Compatible with Testo’s 400 and 440 Air Velocity and IAQ Meters, as well as Testo’s 300 Flue Gas Analysers
    • Accurately ascertain ambient air temperatures
    • Exposed NTC sensor for a quick response time
    57 Reward Points
    Price Match Guarantee
    06151712
  2. Comark RFPX100J Diligence WiFi Penetration Probe with 1m Lead
    Comark logo
    Comark RFPX100J Diligence WiFi Penetration Probe with 1m Lead
    (no reviews)
    £70.80 £59.00
    • 1m length
    • Plug connectors
    • Works with Diligence dataloggers
    59 Reward Points
    Price Match Guarantee
    RFPX100J
  3. TPI CK18M Flat Surface Temperature Probe - K Type
    TPI logo
    TPI CK18M Flat Surface Temperature Probe - K Type
    (no reviews)
    £70.80 £59.00
    • Large-size, flat surface
    • Wide measurement range
    • Sub-miniature connector
    59 Reward Points
    Price Match Guarantee
    TPI-CK18M
  4. Comark PK23M Oven Probe - Type K
    Comark logo
    Lead Time: 1-6 Days
    Comark PK23M Oven Probe - Type K
    (no reviews)
    £73.20 £61.00
    • K type thermocouple
    • For use in ovens
    • Works with Comark thermometers
    61 Reward Points
    Price Match Guarantee
    PK23M
  5. Comark RFPX200J 2m Penetration Probe
    Comark logo
    Comark RFPX200J 2m Penetration Probe
    (no reviews)
    £75.60 £63.00
    • 2m lead
    • Plug connector
    • Works with Comark Diligence systems
    63 Reward Points
    Price Match Guarantee
    RFPX200J
  6. Comark KX9601 Special Part -  Single Channel N2000ADP/T Adaptor
    Comark logo
    Comark KX9601 Special Part - Single Channel N2000ADP/T Adaptor
    (no reviews)
    Discontinued
    • Cable Length: 100mm
    • Sensor Type: Type T Thermocouple
    • Connector Type: 2-Pin Sub-Miniature
    View product for alternatives.
    KX9601
  7. TM Electronics KS20-S High-Speed Reinforced Dual Probe
    TM Electronics logo
    TM Electronics KS20-S High-Speed Reinforced Dual Probe
    (no reviews)
    £76.80 £64.00
    • Superior strength and speed
    • Crossed ribbon sensor
    • Monitor surface and immersion temperatures
    64 Reward Points
    Price Match Guarantee
    KS20-S
  8. TM Electronics KS17 Bow Probe
    TM Electronics logo
    TM Electronics KS17 Bow Probe
    (no reviews)
    £76.80 £64.00
    • Teflon-coated ribbon
    • Sprung-loaded measurement tip
    • Rotating or uneven surfaces
    • 110mm x 60mm
    64 Reward Points
    Price Match Guarantee
    KS17
  9. TPI SP323 Smart Wireless Temperature Pipe Clamp c/w A323SP Pouch - Optional Pair of SP323s
    TPI logo
    TPI SP323 Smart Wireless Temperature Pipe Clamp c/w A323SP Pouch - Optional Pair of SP323s
    (no reviews)
    £76.80 £64.00
    • Clamp Range: ¼ inch to 1½ inch (6mm to 38mm)
    • Includes A323SP Pouch
    • Temperature Range: -40 to +185 °F (-40 to +85 °C)
    • Single or pair of SP323s
    64 Reward Points
    Price Match Guarantee
    TPI-SP323-2
  10. TM Electronics KS01-S K Type Dual Surface/Immersion Probe 110mm x 10mm
    TM Electronics logo
    TM Electronics KS01-S K Type Dual Surface/Immersion Probe 110mm x 10mm
    (no reviews)
    £78.00 £65.00
    • Cable Length - 2 metres
    • Suitable for Legionella Water Monitoring
    • Robust, entirely waterproof design
    65 Reward Points
    Price Match Guarantee
    KS01-S
  11. Comark RFAXGLYCOL Glycol Buffer Probe. Probe Length 3m
    Comark logo
    Comark RFAXGLYCOL Glycol Buffer Probe. Probe Length 3m
    (no reviews)
    £78.00 £65.00
    • Temperature Range: -40°C to +100°C / -40°F to +212°F
    • Glycol Buffer Response Time (t90*): 40 Minutes
    • Glycol Buffer probe Lead length: 3 Metres
    65 Reward Points
    Price Match Guarantee
    RFAXGLYCOL
  12. ETI 160-300 PT100 Class A Air/Gas Temperature Probe
    ETI logo
    ETI 160-300 PT100 Class A Air/Gas Temperature Probe
    (no reviews)
    £79.20 £66.00
    • Measure the temperature of air/gas in industrial/HVAC applications
    • Temperature range from -50 to 200°C
    • Response time of less than four seconds
    66 Reward Points
    Price Match Guarantee
    160-300
  13. Testo Waterproof Immersion/ Penetration Probe (NTC)
    Testo logo
    Only 1 In Stock
    Testo Waterproof Immersion/ Penetration Probe (NTC)
    (no reviews)
    £80.40 £67.00
    • NTC temperature sensor
    • Temperature range: -50°C to +150°C
    • Accuracy: ±0.2°C
    67 Reward Points
    Price Match Guarantee
    06131212
  14. Digitron Robust Between Pack Probe for FM35
    Digitron logo
    Digitron Robust Between Pack Probe for FM35
    (no reviews)
    £81.47 £67.89

    A between pack probe for the Digitron FM35 Thermometer.

    67 Reward Points
    Price Match Guarantee
    DGFM35-BP
  15. ETI 160-160 PT100 Class A Penetration Temperature Probe
    ETI logo
    Only 1 In Stock
    ETI 160-160 PT100 Class A Penetration Temperature Probe
    (no reviews)
    £81.60 £68.00
    • Measure temperature from-50 to 200°C
    • Response time of less than four seconds
    • Penetration-style tip
    68 Reward Points
    Price Match Guarantee
    160-160
  16. ETI 160-220 PT100 Class A Liquid Temperature Probe
    ETI logo
    Lead Time: 1-6 Days
    ETI 160-220 PT100 Class A Liquid Temperature Probe
    (no reviews)
    £81.60 £68.00
    • Rigid stainless steel stem with flat tip - made for testing liquids
    • Response time of less than four seconds
    • Measurement range from -50 to 200°C
    68 Reward Points
    Price Match Guarantee
    160-220
  17. Chauvin Arnoux SK 11 Type K Temperature Probe for Viscous Materials
    Chauvin Arnoux logo
    Chauvin Arnoux SK 11 Type K Temperature Probe for Viscous Materials
    (no reviews)
    £82.80 £69.00
    69 Reward Points
    Price Match Guarantee
    P03652917
  18. Comark SK24M Type K - Heavy Duty Surface Probe
    Comark logo
    Comark SK24M Type K - Heavy Duty Surface Probe
    (no reviews)
    £82.80 £69.00
    • Temperature Range: -50°C to +650°C / -58°F to +1202°F
    • Sensor Type: Type K Thermocouple
    • Connector Type: 2-Pin Sub-Miniature
    69 Reward Points
    Price Match Guarantee
    SK24M
  19. Digitron Class A PT100 Sensor General Purpose Probe for 2024T
    Digitron logo
    Digitron Class A PT100 Sensor General Purpose Probe for 2024T
    (no reviews)
    £82.80 £69.00

    A general purpose probe with a Class A PT100 sensor for the Digitron 2024T Digital Thermometer.

    69 Reward Points
    Price Match Guarantee
    DGP0234D
  20. Fluke 80PJ-EXT Extension Wire Kit (Type J)
    Fluke logo
    Fluke 80PJ-EXT Extension Wire Kit (Type J)
    (no reviews)
    £83.28 £69.40

    This kit allows you to either extend or repair Type-J Thermocouple wires.

    69 Reward Points
    Price Match Guarantee
    FLUTHERA7
  21. Fluke 80PK-EXT Extension Wire Kit (Type K)
    Fluke logo
    Fluke 80PK-EXT Extension Wire Kit (Type K)
    (no reviews)
    £84.24 £70.20

    This kit allows you to either extend or repair Type-K Thermocouple wires.

    70 Reward Points
    Price Match Guarantee
    FLUTHERA17
  22. TPI A770-A Angled Temperature Sampling Probe
    TPI logo
    Lead Time: 1-2 Weeks
    TPI A770-A Angled Temperature Sampling Probe
    (no reviews)
    £86.39 £71.99
    • Angled combustion probe
    • Integrated type “K” thermocouple
    • Suitable for TPI flue gas analyser models DC710, 709R, 717R, and 716
    71 Reward Points
    Price Match Guarantee
    TPI-A770-A
  23. Fluke 80PT-EXT Extension Wire Kit (Type T)
    Fluke logo
    Fluke 80PT-EXT Extension Wire Kit (Type T)
    (no reviews)
    £93.00 £77.50

    This kit allows you to either extend or repair Type-T Thermocouple wires.

    77 Reward Points
    Price Match Guarantee
    FLUTHERA19
  24. Fluke 80PK-9 Type K Surface, Air & Non-Caustic Gas Temperature Probe
    Fluke logo
    Lead Time: 1-2 Weeks
    Fluke 80PK-9 Type K Surface, Air & Non-Caustic Gas Temperature Probe
    (no reviews)
    £93.72 £78.10
    • Suitable for surface and air temp measurements
    • Type K universal connector
    • Long stainless steel probe
    78 Reward Points
    Price Match Guarantee
    FLUTHERA11

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About Thermocouples & Thermal Probes

In our thermometer accessory selection, you'll find an array of useful products designed to make temperature readings much easier, as well as other useful items such as carrying cases.

Thermal engineers will find particular use in our range of thermistors, thermocouples, and thermal probes, all of which clip into different thermometers and help to enhance the accuracy and overall abilities of your piece of testing equipment.

Before you dive in and buy a device, make sure you check it's compatible with the thermometer you buy! Generally, it should say in the description of the device, but make sure you're certain by talking to our well-informed advisers by getting in touch.

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