Thermocouples and RTDs

Thermocouples and RTDs (Resistance Temperature Detectors) are types of temperature sensors widely used for temperature measurement in industrial processes, HVAC systems, or scientific research. Thermocouples consist of two dissimilar metal wires, generating a voltage proportional to the temperature difference between the sensing junction and the reference junction. RTDs, on the other hand, are temperature sensors with a defined resistance that changes with temperature. Thermocouples and RTDs offer accuracy, reliability, and compatibility with different temperature ranges and environmental conditions, providing precise temperature measurement in diverse applications.

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The Dwyer - SCASS-125U-6 is a Quick Disconnect Thermocouple Assembly featuring Miniature CONN, K Type, 0.125 " x 6 " (DxL) Probe, 304 SS, Immersion, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 1070 °C (32 °F to 1960 °F). Part of the SCASS Series. Sold individually.

$64.80$70.28

You save 8%
Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - SCPIN-032U-6 is a Quick Disconnect Thermocouple Assembly featuring Miniature CONN, T Type, 0.032 " x 6 " (DxL) Probe, Inconel 600, Immersion, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 260 °C (32 °F to 500 °F). Part of the SCPIN Series. Sold individually.

$75.37$81.74

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TC-J-NPT-G-72-SMP is a Pipe Plug T/C Probe featuring Rugged, Miniature CONN, J Type, 0.25 " x 0.5 " Probe, 72 " Cable, 304 SS, Immersion, GND, 1/4 " NPT, and TC-J-NPT. It is rated for a temperature range of 0 °C to 650 °C (32 °F to 1200 °F). Sold individually.

$98.27$106.58

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TC-K-1/8NPT-E-72 is a Pipe Plug T/C Probe featuring Rugged, Stripped Leads, K Type, 0.125 " x 0.5 " Probe, 72 " Cable, 304 SS, Air Probe, Exposed, 1/8 " NPT, and TC-K-NPT. It is rated for a temperature range of 0 °C to 650 °C (32 °F to 1200 °F). Sold individually.

$87.11$94.48

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TERP-J-6 is a Thermocouple Probe featuring SS Tip, Dual STD CONN, J Type, 0.125 " Dia, Flush, 316 SS, Immersion, GND, 1/2-20 N.F, 6 " (L) Body, and TERP. It is rated for a temperature range of 0 °C to 520 °C (32 °F to 970 °F). Sold individually.

$180.97$196.28

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TJ36-CASS-18E-6 is a Transition Joint T/C Probe featuring Rugged, Heavy Duty, Stripped Leads, K Type, 0.125 " x 6 " Probe, 40 " 24 AWG, 304 SS, Air Probe, Exposed, ANSI (Std), PFA, and TJ36. It is rated for a temperature range of 0 °C to 1070 °C. Sold individually.

$72.65$78.79

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TJ36-CAXL-116U-12-CC-XSIB is a Transition Jn T/C Probe featuring Low Drift, Stripped Leads, K Type, 0.062 " x 12 " Probe, 40 " 24 AWG, Super OMEGACLAD XL, Immersion, UGND, ANSI (Std), Silica Ceramic, Inconel, and TJ36. It is rated for a temperature range of 0 °C to 1038 °C. Sold individually.

$122.54$132.91

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TJ36-CAXL-116U-6 is a Transition Jn T/C Probe featuring Low Drift, Stripped Leads, K Type, 0.062 " x 6 " Probe, 40 " 24 AWG, Super OMEGACLAD XL, Immersion, UGND, ANSI (Std), PFA, and TJ36. It is rated for a temperature range of 0 °C to 1038 °C. Sold individually.

$89.55$97.12

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TJ36-CAXL-14G-9 is a Transition Jn T/C Probe featuring Low Drift, Stripped Leads, K Type, 0.25 " x 9 " Probe, 40 " Cable, 20 AWG, Super OMEGACLAD XL, Immersion, GND, ANSI (Std), and TJ36. It is rated for a temperature range of 0 °C to 1204 °C. Sold individually.

$101.96$110.59

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TJ36-NNXL-316U-24-SB-SMPW-M is a Transition Joint T/C Probe featuring Rugged, Heavy Duty, Miniature CONN, N Type, 0.187 " x 24 " Probe, 40 " Cable, SPR OMEGACLAD XL, Immersion, UGND, ANSI (Std), and TJ36. It is rated for a temperature range of 0 °C to 1204 °C. Sold individually.

$109.42$118.68

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TJC36-CASS-032U-6-SMPW-M is a Transition Joint T/C Probe featuring Compact, Miniature CONN, K Type, 0.032 " x 6 " Probe, 40 " Cable, 24 AWG, 304 SS, Immersion, UGND, ANSI (Std), and TJC36. It is rated for a temperature range of 0 °C to 700 °C. Sold individually.

$87.23$94.61

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TT-J-30-SLE-100 is an Insulated Thermocouple Wire featuring Fine Gage, Duplex, J Type, Solid, 30 AWG, 100 ' Cable, PFA, ANSI (Std), SLE, and Spool. It is rated for a temperature range of 0 °C to 260 °C (32 °F to 500 °F). Part of the TT-J Series. Sold individually.

$176.17$191.08

You save 8%
Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - TT-K-24S-TWSH-100 is a Thermocouple Wire featuring Duplex Insulated, Twisted, Shielded, K Type, Stranded, 24 AWG, 100 ' Cable, PFA, ANSI (Std), and Spool. It is rated for a temperature range of -200 °C to 260 °C (-328 °F to 500 °F). Part of the TT-K Series. Sold individually.

$306.66$332.61

You save 8%
Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - XT-K-24-SLE-1000 is a Thermocouple Wire featuring High Temp, K Type, Solid, 24 AWG, 1000 ' Cable, Nextel Ceramic, Nextel 312 Tight Braid, ANSI (Std), SLE, and Spool. It is rated for a temperature range of 0 °C to 870 °C (32 °F to 1600 °F). Part of the XT-K Series. Sold individually.

$5,891.62$6,390.31

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - 44005 is a Thermistors: Thermistor Elements featuring NON-LINEAR THERMISTOR ELEMENT. Sold individually.

$30.71

Should ship between 06 Jan and 13 Jan

Subject to factory lead times

The Dwyer - 5SC-TT-E-36-36 is an Insulated Thermocouple featuring Ready-Made, E Type, 36 " Cable, 36 AWG, PFA, Miniature Connector with Spool Cap, Exposed, °C Unit, and ANSI (Std). It is rated for a temperature range of 0 °C to 260 °C (32 °F to 500 °F). Part of the 5SC Series. Sold as a pack of 5.

$156.48$169.72

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - 88401E is a Magnetic Thermocouple Probe featuring Miniature CONN, E Type, Handheld Surface, ANSI, TPE (Thermoplastic Elastomer), and 60 " Cable. It is rated for a temperature range of 0 °C to 250 °C (32 °F to 482 °F). Part of the 88401 Series. Sold individually.

$302.39$327.98

You save 8%
Should ship between 05 May and 19 May

Subject to factory lead times

The Dwyer - ADR-J-U-1/4-48-1 is an Adj Depth Thermocouple Probe featuring Spring Action, Spade Lugs, J Type, 0.28 " x 0.25 " (DxL) Probe, 304 SS, Immersion, Ungrounded, 48 " Cable, Bayonet, and 20 AWG. It is rated for a temperature range of 0 °C to 720 °C. Part of the ADR Series. Sold individually.

$77.67$84.24

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - CASS-14G-12-PFA is a PFA Coated Thermocouple Probe featuring Standard CONN, K Type, 0.25 " x 12 " (DxL) Probe, PFA Coated, Immersion Probe, Grounded, and ANSI. It is rated for a temperature range of 0 °C to 1150 °C (32 °F to 2100 °F). Part of the CASS Series. Sold individually.

$128.49$139.36

You save 8%
Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - EXFF-K-20-1000 is a Thermocouple Extension Wire featuring Duplex, K Type, Solid, 20 AWG, 1000 ' Cable, FEP, ANSI (Std), and Spool. It is rated for a temperature range of 0 °C to 200 °C (32 °F to 392 °F). Part of the EXFF-K Series. Sold individually.

$1,291.01$1,400.28

You save 8%
Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - EXFF-K-24-50 is a Thermocouple Extension Wire featuring Duplex, K Type, Solid, 24 AWG, 50 ' Cable, FEP, ANSI (Std), and Spool. It is rated for a temperature range of 0 °C to 200 °C (32 °F to 392 °F). Part of the EXFF-K Series. Sold individually.

$79.22$85.92

You save 8%
Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - EXPP-T-20-UL-1000 is a Thermocouple Extension Wire featuring UL, T Type, Solid, 20 AWG, 1000 ' Cable, Polyvinyl (PVC), ANSI (Std), and Spool. It is rated for a temperature range of -24° °C to 100 °C (-11 °F to 212 °F). Part of the EXPP Series. Sold individually.

$550.38$596.96

You save 8%
Should ship between 30 Dec and 06 Jan

Subject to factory lead times

The Dwyer - FF-E-24-TWSH-1000 is a Thermocouple Wire featuring Twisted, Shielded, Type E, 1000 ' Cable, 24 AWG, FEP, Solid, ANSI (Std), and Spool. It is rated for a temperature range of 0 °C to 200 °C (32 °F to 392 °F). Part of the FF-E Series. Sold individually.

$1,195.79$1,297.00

You save 8%
Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - FF-K-24S-TWSH-25 is a Thermocouple Wire featuring Twisted, Shielded, Type K, 25 ' Cable, 24 AWG, FEP, Stranded, ANSI (Std), and Spool. It is rated for a temperature range of 0 °C to 200 °C (32 °F to 392 °F). Part of the FF-K Series. Sold individually.

$85.26$92.47

You save 8%
Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - SCASS-125U-6 is a Quick Disconnect Thermocouple Assembly featuring Miniature CONN, K Type, 0.125 " x 6 " (DxL) Probe, 304 SS, Immersion, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 1070 °C (32 °F to 1960 °F). Part of the SCASS Series. Sold individually.

$64.80$70.28

You save 8%
Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - SCPIN-032U-6 is a Quick Disconnect Thermocouple Assembly featuring Miniature CONN, T Type, 0.032 " x 6 " (DxL) Probe, Inconel 600, Immersion, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 260 °C (32 °F to 500 °F). Part of the SCPIN Series. Sold individually.

$75.37$81.74

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TC-J-NPT-G-72-SMP is a Pipe Plug T/C Probe featuring Rugged, Miniature CONN, J Type, 0.25 " x 0.5 " Probe, 72 " Cable, 304 SS, Immersion, GND, 1/4 " NPT, and TC-J-NPT. It is rated for a temperature range of 0 °C to 650 °C (32 °F to 1200 °F). Sold individually.

$98.27$106.58

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TC-K-1/8NPT-E-72 is a Pipe Plug T/C Probe featuring Rugged, Stripped Leads, K Type, 0.125 " x 0.5 " Probe, 72 " Cable, 304 SS, Air Probe, Exposed, 1/8 " NPT, and TC-K-NPT. It is rated for a temperature range of 0 °C to 650 °C (32 °F to 1200 °F). Sold individually.

$87.11$94.48

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TERP-J-6 is a Thermocouple Probe featuring SS Tip, Dual STD CONN, J Type, 0.125 " Dia, Flush, 316 SS, Immersion, GND, 1/2-20 N.F, 6 " (L) Body, and TERP. It is rated for a temperature range of 0 °C to 520 °C (32 °F to 970 °F). Sold individually.

$180.97$196.28

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TJ36-CASS-18E-6 is a Transition Joint T/C Probe featuring Rugged, Heavy Duty, Stripped Leads, K Type, 0.125 " x 6 " Probe, 40 " 24 AWG, 304 SS, Air Probe, Exposed, ANSI (Std), PFA, and TJ36. It is rated for a temperature range of 0 °C to 1070 °C. Sold individually.

$72.65$78.79

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TJ36-CAXL-116U-12-CC-XSIB is a Transition Jn T/C Probe featuring Low Drift, Stripped Leads, K Type, 0.062 " x 12 " Probe, 40 " 24 AWG, Super OMEGACLAD XL, Immersion, UGND, ANSI (Std), Silica Ceramic, Inconel, and TJ36. It is rated for a temperature range of 0 °C to 1038 °C. Sold individually.

$122.54$132.91

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TJ36-CAXL-116U-6 is a Transition Jn T/C Probe featuring Low Drift, Stripped Leads, K Type, 0.062 " x 6 " Probe, 40 " 24 AWG, Super OMEGACLAD XL, Immersion, UGND, ANSI (Std), PFA, and TJ36. It is rated for a temperature range of 0 °C to 1038 °C. Sold individually.

$89.55$97.12

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TJ36-CAXL-14G-9 is a Transition Jn T/C Probe featuring Low Drift, Stripped Leads, K Type, 0.25 " x 9 " Probe, 40 " Cable, 20 AWG, Super OMEGACLAD XL, Immersion, GND, ANSI (Std), and TJ36. It is rated for a temperature range of 0 °C to 1204 °C. Sold individually.

$101.96$110.59

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TJ36-NNXL-316U-24-SB-SMPW-M is a Transition Joint T/C Probe featuring Rugged, Heavy Duty, Miniature CONN, N Type, 0.187 " x 24 " Probe, 40 " Cable, SPR OMEGACLAD XL, Immersion, UGND, ANSI (Std), and TJ36. It is rated for a temperature range of 0 °C to 1204 °C. Sold individually.

$109.42$118.68

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TJC36-CASS-032U-6-SMPW-M is a Transition Joint T/C Probe featuring Compact, Miniature CONN, K Type, 0.032 " x 6 " Probe, 40 " Cable, 24 AWG, 304 SS, Immersion, UGND, ANSI (Std), and TJC36. It is rated for a temperature range of 0 °C to 700 °C. Sold individually.

$87.23$94.61

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - TT-J-30-SLE-100 is an Insulated Thermocouple Wire featuring Fine Gage, Duplex, J Type, Solid, 30 AWG, 100 ' Cable, PFA, ANSI (Std), SLE, and Spool. It is rated for a temperature range of 0 °C to 260 °C (32 °F to 500 °F). Part of the TT-J Series. Sold individually.

$176.17$191.08

You save 8%
Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - TT-K-24S-TWSH-100 is a Thermocouple Wire featuring Duplex Insulated, Twisted, Shielded, K Type, Stranded, 24 AWG, 100 ' Cable, PFA, ANSI (Std), and Spool. It is rated for a temperature range of -200 °C to 260 °C (-328 °F to 500 °F). Part of the TT-K Series. Sold individually.

$306.66$332.61

You save 8%
Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - XT-K-24-SLE-1000 is a Thermocouple Wire featuring High Temp, K Type, Solid, 24 AWG, 1000 ' Cable, Nextel Ceramic, Nextel 312 Tight Braid, ANSI (Std), SLE, and Spool. It is rated for a temperature range of 0 °C to 870 °C (32 °F to 1600 °F). Part of the XT-K Series. Sold individually.

$5,891.62$6,390.31

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - 44005 is a Thermistors: Thermistor Elements featuring NON-LINEAR THERMISTOR ELEMENT. Sold individually.

$30.71

Should ship between 06 Jan and 13 Jan

Subject to factory lead times

The Dwyer - 5SC-TT-E-36-36 is an Insulated Thermocouple featuring Ready-Made, E Type, 36 " Cable, 36 AWG, PFA, Miniature Connector with Spool Cap, Exposed, °C Unit, and ANSI (Std). It is rated for a temperature range of 0 °C to 260 °C (32 °F to 500 °F). Part of the 5SC Series. Sold as a pack of 5.

$156.48$169.72

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - 88401E is a Magnetic Thermocouple Probe featuring Miniature CONN, E Type, Handheld Surface, ANSI, TPE (Thermoplastic Elastomer), and 60 " Cable. It is rated for a temperature range of 0 °C to 250 °C (32 °F to 482 °F). Part of the 88401 Series. Sold individually.

$302.39$327.98

You save 8%
Should ship between 05 May and 19 May

Subject to factory lead times

The Dwyer - ADR-J-U-1/4-48-1 is an Adj Depth Thermocouple Probe featuring Spring Action, Spade Lugs, J Type, 0.28 " x 0.25 " (DxL) Probe, 304 SS, Immersion, Ungrounded, 48 " Cable, Bayonet, and 20 AWG. It is rated for a temperature range of 0 °C to 720 °C. Part of the ADR Series. Sold individually.

$77.67$84.24

You save 8%
Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - CASS-14G-12-PFA is a PFA Coated Thermocouple Probe featuring Standard CONN, K Type, 0.25 " x 12 " (DxL) Probe, PFA Coated, Immersion Probe, Grounded, and ANSI. It is rated for a temperature range of 0 °C to 1150 °C (32 °F to 2100 °F). Part of the CASS Series. Sold individually.

$128.49$139.36

You save 8%
Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - EXFF-K-20-1000 is a Thermocouple Extension Wire featuring Duplex, K Type, Solid, 20 AWG, 1000 ' Cable, FEP, ANSI (Std), and Spool. It is rated for a temperature range of 0 °C to 200 °C (32 °F to 392 °F). Part of the EXFF-K Series. Sold individually.

$1,291.01$1,400.28

You save 8%
Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - EXFF-K-24-50 is a Thermocouple Extension Wire featuring Duplex, K Type, Solid, 24 AWG, 50 ' Cable, FEP, ANSI (Std), and Spool. It is rated for a temperature range of 0 °C to 200 °C (32 °F to 392 °F). Part of the EXFF-K Series. Sold individually.

$79.22$85.92

You save 8%
Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - EXPP-T-20-UL-1000 is a Thermocouple Extension Wire featuring UL, T Type, Solid, 20 AWG, 1000 ' Cable, Polyvinyl (PVC), ANSI (Std), and Spool. It is rated for a temperature range of -24° °C to 100 °C (-11 °F to 212 °F). Part of the EXPP Series. Sold individually.

$550.38$596.96

You save 8%
Should ship between 30 Dec and 06 Jan

Subject to factory lead times

The Dwyer - FF-E-24-TWSH-1000 is a Thermocouple Wire featuring Twisted, Shielded, Type E, 1000 ' Cable, 24 AWG, FEP, Solid, ANSI (Std), and Spool. It is rated for a temperature range of 0 °C to 200 °C (32 °F to 392 °F). Part of the FF-E Series. Sold individually.

$1,195.79$1,297.00

You save 8%
Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - FF-K-24S-TWSH-25 is a Thermocouple Wire featuring Twisted, Shielded, Type K, 25 ' Cable, 24 AWG, FEP, Stranded, ANSI (Std), and Spool. It is rated for a temperature range of 0 °C to 200 °C (32 °F to 392 °F). Part of the FF-K Series. Sold individually.

$85.26$92.47

You save 8%
Should ship between 18 Nov and 25 Nov

Subject to factory lead times