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Probes And Sensors

We stock RTD, PRT, thermocouple and thermistor types of sensors and probes that provide highly accurate measurements of liquid, gas, or surface temperatures. Our sensing assemblies and probes with sensing elements are built by leaders in temperature measurement, such as Fluke and Dwyer. When searching for a fast-response sensor, you’ll find our RTDs and thermistors deliver accuracy and repeatability. Reliable thermocouples are also an option for control and monitoring. Transcat products meet the rigorous demands of the manufacturing, process and food service industries. We have probes in a comprehensive range of configurations to support internal, external, or flowing temperature measurement.

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  1. Miltronics PT211
    Miltronics PT211 Immersion RTD Temperature Probe
    Order #: PT211
    Mfg #: PT211
    Availability: Ships in 3-4 weeks
    Special Price $224.19 Regular Price $238.50
    Immersion RTD Temperature Probe Learn More
  2. Fluke Calibration 2506-1529 IEEE Interface Option for 1529 Chub-E4 Standards Thermometer
    Fluke Calibration 2506-1529 IEEE Interface Option for 1529 Chub-E4 Standards Thermometer IEEE Interface Option for 1529 Chub-E4 Standards Thermometer
    Order #: 2506-1529
    Mfg #: 1650702
    Availability: Ships in 3-4 weeks
    $1,327.50
    IEEE Interface Option for 1529 Chub-E4 Standards Thermometer Learn More
  3. Testo 0614 1635
    Testo 0614 1635 Temp.Probe for U-Value Measure, Range -4 to +158 F
    Order #: 0614 1635
    Mfg #: 0614 1635
    Availability: Ships in 3-4 weeks
    Special Price $579.97 Regular Price $610.50
    Temp.Probe for U-Value Measure, Range -4 to +158 F Learn More
  4. Testo 0613 3311
    Testo 0613 3311 SS NTC Food Probe, 125mm
    Order #: 0613 3311
    Mfg #: 0613 3311
    Availability: Ships in 3-4 weeks
    Special Price $337.72 Regular Price $355.50
    SS NTC Food Probe, 125mm Learn More
  5. Testo 0613 2211
    Testo 0613 2211 Penetration Food Probe,SS
    Order #: 0613 2211
    Mfg #: 0613 2211
    Availability: Ships in 3-4 weeks
    Special Price $279.30 Regular Price $294.00
    Penetration Food Probe,SS Learn More
  6. Testo 0602 5693
    Testo 0602 5693 Immersion Measurement Tip -200 to +1300 C
    Order #: 0602 5693
    Mfg #: 0602 5693
    Availability: Ships in 3-4 weeks
    Special Price $141.07 Regular Price $148.50
    Immersion Measurement Tip -200 to +1300 C Learn More
  7. Testo 0602 4592
    Testo 0602 4592 Pipe Clamp Probe 2" Type K T/C
    Order #: 0602 4592
    Mfg #: 0602 4592
    Availability: Ships in 3-4 weeks
    Special Price $330.60 Regular Price $348.00
    Pipe Clamp Probe 2" Type K T/C Learn More
  8. Testo 0602 1293
    Testo 0602 1293 WP Immersion/Penetration Probe, T/C Type K, -60to+400C
    Order #: 0602 1293
    Mfg #: 0602 1293
    Availability: Ships in 3-4 weeks
    Special Price $111.15 Regular Price $117.00
    WP Immersion/Penetration Probe, T/C Type K, -60to+400C Learn More
  9. Testo 0602 0645
    Testo 0602 0645 59" Type K Thermocouple (-60 to 750F)
    Order #: 0602 0645
    Mfg #: 0602 0645
    Availability: Ships in 3-4 weeks
    Special Price $74.10 Regular Price $78.00
    59" Type K Thermocouple (-60 to 750F) Learn More
  10. Testo 0602 0593
    Testo 0602 0593 Immersion Probe -60 to +1000C
    Order #: 0602 0593
    Mfg #: 0602 0593
    Availability: Ships in 3-4 weeks
    Special Price $233.70 Regular Price $246.00
    Immersion Probe -60 to +1000C Learn More
  11. Hioki LR9901 Sensor Holder
    Hioki LR9901 Sensor Holder Sensor Holder
    Order #: LR9901
    Mfg #: LR9901
    Availability: Ships in 3-4 weeks
    $76.50
    Sensor Holder Learn More
  12. Hioki LR9631 Temperature Sensor
    Hioki LR9631 Temperature Sensor, -4F to 24F (1 meter), Needle Type Temperature Sensor, -40F to 248F (1 meter), Needle Type
    Order #: LR9631
    Mfg #: LR9631
    Availability: Ships in 3-4 weeks
    $208.50
    Temperature Sensor, -40F to 248F (1 meter), Needle Type Learn More
  13. Hioki LR9621 Temperature Sensor, -40F to 248F (1 meter), Sheath Type
    Hioki LR9621 Temperature Sensor, -4F to 24F (1 meter), Sheath Type Temperature Sensor, -40F to 248F (1 meter), Sheath Type
    Order #: LR9621
    Mfg #: LR9621
    Availability: Ships in 3-4 weeks
    $124.50
    Temperature Sensor, -40F to 248F (1 meter), Sheath Type Learn More
  14. Hioki LR9611 Temperature Sensor, -22F to 356F (1 meter), Lug Type
    Hioki LR9611 Temperature Sensor, -2F to 35F (1 meter), Lug Type Temperature Sensor, -22F to 356F (1 meter), Lug Type
    Order #: LR9611
    Mfg #: LR9611
    Availability: Ships in 3-4 weeks
    $114.00
    Temperature Sensor, -22F to 356F (1 meter), Lug Type Learn More
  15. Hioki LR9604 Temperature Sensor, -40F to 356F (45mm)
    Hioki LR9604 Temperature Sensor, -4F to 35F (45mm) Temperature Sensor, -40F to 356F (45mm)
    Order #: LR9604
    Mfg #: LR9604
    Availability: Ships in 3-4 weeks
    $103.50
    Temperature Sensor, -40F to 356F (45mm) Learn More
  16. Hioki LR9601 Temperature Sensor, -40F to 356F (1 meter)
    Hioki LR9601 Temperature Sensor, -4F to 35F (1 meter) Temperature Sensor, -40F to 356F (1 meter)
    Order #: LR9601
    Mfg #: LR9601
    Availability: Ships in 3-4 weeks
    $103.50
    Temperature Sensor, -40F to 356F (1 meter) Learn More
  17. Hioki LR9501 Temperature/Humidity Sensor, -4?F to 185F, (1M) for LR5002
    Hioki LR9501 Temperature/Humidity Sensor, -4F to 18F, (1M) for LR5001 Temperature/Humidity Sensor, -4?F to 185F, (1M) for LR5001
    Order #: LR9501
    Mfg #: LR9501
    Availability: Ships in 3-4 weeks
    $276.00
    Temperature/Humidity Sensor, -4?F to 185F, (1M) for LR5001 Learn More
  18. Testo 0602 0393
    Testo 0602 0393 Fast Action Surface Probe Type K
    Order #: 0602 0393
    Mfg #: 0602 0393
    Availability: Ships in 3-4 weeks
    Special Price $307.80 Regular Price $324.00
    Fast Action Surface Probe Type K Learn More
  19. Fluke Calibration 1523-CASE
    Fluke Calibration 1523-CASE Readout and Probe Carrying Case Readout and Probe Carrying Case
    Order #: 1523-CASE
    Mfg #: 3376533
    Availability: Ships in 3-4 weeks
    Special Price $954.52 Regular Price $1,072.50
    Readout and Probe Carrying Case Learn More
  20. Control Company 4050
    Control Company 4050 Traceable Pocket Thermometer
    Order #: 4050CC
    Mfg #: 90205-15
    Availability: Ships in 3-4 weeks
    $65.55
    Traceable Pocket Thermometer Learn More
  21. Ametek - Jofra STS200B915EH STS-200 Reference Sensor,R3 Diameter 1/4 Inch Lenght 161MM
    Ametek - Jofra STS200B915EH STS-200 Reference Sensor, R3 Diameter 1/4 Inch Lenght 161mm STS-200 Reference Sensor,R3 Diameter 1/4 Inch Lenght 161MM
    Order #: STS200B915EH
    Mfg #: STS200B915EH
    Availability: Please contact Transcat Customer Service for availability.
    STS-200 Reference Sensor,R3 Diameter 1/4 Inch Lenght 161MM Learn More
  22. Ametek - Jofra STS200A970EH Pt100Ref.Probe,0-700C,90 Angled Probe,.5m Cable,DANAK
    Ametek - Jofra STS200A970EH Pt100 Reference Probe, 0-700C, 90 Angled Probe, .5m Cable, DANAK Pt100Ref.Probe,0-700C,90 Angled Probe,.5m Cable,DANAK
    Order #: STS200A970EH
    Mfg #: STS200A970EH
    Availability: Please contact Transcat Customer Service for availability.
    Pt100Ref.Probe,0-700C,90 Angled Probe,.5m Cable,DANAK Learn More
  23. Ametek - Jofra STS200A925EH 90 Degree Angled 4mm Reference Probe for RTC-250A, RTC-250B
    Ametek - Jofra STS200A925EH 90 Degree Angled 4mm Reference Probe for RTC-250A, RTC-250B 90 Degree Angled 4mm Reference Probe for RTC-250A, RTC-250B
    Order #: STS200A925EH
    Mfg #: STS200A925EH
    Availability: Please contact Transcat Customer Service for availability.
    90 Degree Angled 4mm Reference Probe for RTC-250A, RTC-250B Learn More
  24. Ametek - Jofra STS200A917EH 90 Degree Angled 4mm Reference Probe for RTC-159A/B
    Ametek - Jofra STS200A917EH 90 Degree Angled 4mm Reference Probe for RTC-159A/B 90 Degree Angled 4mm Reference Probe for RTC-159A/B
    Order #: STS200A917EH
    Mfg #: STS200A917EH
    Availability: Please contact Transcat Customer Service for availability.
    90 Degree Angled 4mm Reference Probe for RTC-159A/B Learn More
  25. Ametek - Jofra STS200A916EH 90 Degree Angled 4mm Reference Probe for RTC-158A, RTC-158B
    Ametek - Jofra STS200A916EH 90 Degree Angled 4mm Reference Probe for RTC-158A, RTC-158B 90 Degree Angled 4mm Reference Probe for RTC-158A, RTC-158B
    Order #: STS200A916EH
    Mfg #: STS200A916EH
    Availability: Please contact Transcat Customer Service for availability.
    90 Degree Angled 4mm Reference Probe for RTC-158A, RTC-158B Learn More
Showing 176-200 of 426
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