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 - 5SRTC-TT-T-30-48 is an Insulated Thermocouple featuring Ready-Made, T Type, 48 " Cable, 30 AWG, PFA, Miniature Connector, Exposed, °C Unit, and ANSI (Std). It is rated for a temperature range of 0 °C to 150 °C (32 °F to 300 °F). Part of the 5SRTC Series. Sold as a pack of 5.

$177.72$192.76

You save 8%
Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - ICIN-116U-12 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, J Type, 0.062 " x 12 " (DxL) Probe, Inconel 600, Immersion Probe, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 440 °C (32 °F to 825 °F). Part of the ICIN Series. Sold individually.

$70.79$76.78

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

Subject to factory lead times

The Dwyer - KQXL-116U-18 is a Quick Disconnect Thermocouple Probe featuring Standard CONN, K Type, 0.062 " x 18 " (DxL) Probe, Super OMEGACLAD™ XL, Immersion, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 1038 °C (32 °F to 1900 °F). Part of the KQXL Series. Sold individually.

$74.75$81.07

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

Subject to factory lead times

The Dwyer - KTIN-14U-12 is a Transition Jn T/C Assembly featuring Molded, High Temp, Stripped Leads, K Type, 0.25 " x 12 " Probe, 40 " Cable, 24 AWG, Inconel 600, Immersion, UGND, ANSI (Std), PFA, and KTIN. It is rated for a temperature range of 0 °C to 1150 °C. Sold individually.

$56.39$61.16

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

Subject to factory lead times

The Dwyer - M12C-SIL-4-S-F-3 is a Micro DC Cable Assy featuring Straight M12 Plug to Stripped Leads, 3 m (9.8 ') Cable, Silicone, and Gray. Part of the M12C Series. Sold individually.

$24.75

Should ship between 30 Dec and 06 Jan

Subject to factory lead times

The Dwyer - M12C-SIL-K-S-F-3 is a T/C Extension Cable Assy featuring Molded, Type K, Straight M12 Socket to Stripped Leads, 3 m Cable, Silicone, Positive Yellow, Negative Red, and Jacket Yellow. Part of the M12C Series. Sold individually.

$29.98

Should ship between 30 Dec and 06 Jan

Subject to factory lead times

The Dwyer - RSC-K-1-3-4 is a Retractable Sensor Cable featuring Spring Coiled, Type K, OST-F to SMP-M CONN, 5 ' Cable, 28 AWG, TPE, Jacket Yellow, Positive Yellow, and Negative Red. Part of the RSC Series. Sold individually.

$40.18$43.58

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

Subject to factory lead times

The Dwyer - SPIR-003-50 is an Uninsulated T/C Wire featuring Fine Diameter, Type J (+), 50 ' Cable, 40 AWG, and Spool. It is rated for a temperature range of 0 °C to 315 °C (32 °F to 600 °F). Part of the SPIR Series. Sold individually.

$42.41$45.99

You save 8%
Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - TJ36-CASS-316G-6-CC is a Transition Joint T/C Probe featuring Rugged, Heavy Duty, Stripped Leads, K Type, 0.187 " x 6 " Probe, 40 " Cable, 24 AWG, 304 SS, Immersion, GND, ANSI (Std), Fiberglass, and TJ36. It is rated for a temperature range of 0 °C to 1150 °C. Sold individually.

$102.81$111.51

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

Subject to factory lead times

The Dwyer - CAIN-316U-24-DUAL is a Dual Element Thermocouple Assembly featuring STD CONN, K Type, 0.187 " x 24 " (DxL) Probe, Inconel 600, Immersion, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 1150 °C (32 °F to 2100 °F). Part of the CAIN Series. Sold individually.

$172.57$187.17

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

Subject to factory lead times

The Dwyer - EWSA-PT1000 is an Air Temperature Sensor featuring Class A Accuracy per IEC60754, M12 Cable Gland, 1000 ?, 4 Wires, 6 mm, and Screw Terminal Block. It is rated for a temperature range of -50 °C to 100 °C (-58 °F to 212 °F). Part of the EWSA Series. Sold individually.

$281.34

Should ship between 06 Jan and 13 Jan

Subject to factory lead times

The Dwyer - FF-T-24-SLE-1000 is an Insulated Thermocouple Wire featuring Duplex, T Type, Solid, 24 AWG, 1000 ' Cable, FEP, ANSI (Std), SLE, and Spool. It is rated for a temperature range of 0 °C to 200 °C (32 °F to 392 °F). Part of the FF-T Series. Sold individually.

$697.47$756.50

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

Subject to factory lead times

The Dwyer - NMQIN-062U-12 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, N Type, 0.062 " x 12 " (DxL) Probe, Inconel 600, Immersion, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 920 °C (32 °F to 1690 °F). Part of the NMQIN Series. Sold individually.

$66.61$72.24

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

Subject to factory lead times

The Dwyer - PR-17E-3-100-1/8-6 is an RTD Connector-Style Probe featuring 3 Prong Miniature CONN, Class A per IEC, 0.125 " x 6 " (DxL) Probe, 316 SS, Immersion Probe, 100 ?, and 3 Wires. It is rated for a temperature range of -200 °C to 600 °C (-328 °F to 1112 °F). Part of the PR-17 Series. Sold individually.

$176.99$191.97

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

Subject to factory lead times

The Dwyer - PR-31-3-100-A-1/4-0600-M12-1 is a Pt100 RTD Sensor Probe featuring Bendable, Vibration Resistant, High Temp, M12 CONN, 0.25 " x 6 " (DxL) Probe, 316 SS, Immersion, 100 ?, 4 Wires, and Wiring Option 1. It is rated for a temperature range of -50 °C to 500 °C. Part of the PR-31 Series. Sold individually.

$147.36$159.83

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

Subject to factory lead times

The Dwyer - SA1-TH-44004-40-T is a Thermistor Sensor featuring Self-Adhesive, Fast Response, Flat/Curved Surfaces, 2252 ?, Stripped Leads, PFA, and 40 ". Temperature ranges include -80 °C to 120 °C (-100 °F to 250 °F) and ± 0.2 °C Accuracy. Part of the SA1-TH Series. Sold individually.

$92.41$100.23

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

Subject to factory lead times

The Dwyer - TT-K-24-TWSH-500 is a Thermocouple Wire featuring Twisted, Shielded, Type K, 500 ' Cable, 24 AWG, PFA, Solid, 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.

$740.01$802.64

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

Subject to factory lead times

The Dwyer - 5SRTC-GG-KI-30-2M is an Insulated Thermocouple featuring Ready-Made, K Type, 2 m Cable, 30 AWG, Fiberglass, Miniature Connector, Exposed, °C Unit, and IEC. It is rated for a temperature range of 0 °C to 482 °C (32 °F to 900 °F). Part of the 5SRTC Series. Sold as a pack of 5.

$123.63$134.09

You save 8%
Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - 5SRTC-TT-T-24-120 is an Insulated Thermocouple featuring Ready-Made, T Type, 120 " Cable, 24 AWG, PFA, Miniature Connector, Exposed, °C Unit, and ANSI (Std). It is rated for a temperature range of 0 °C to 200 °C (32 °F to 400 °F). Part of the 5SRTC Series. Sold as a pack of 5.

$202.59$219.73

You save 8%
Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - CPSS-14U-6-DUAL is a Dual Element Thermocouple Assembly featuring STD CONN, T Type, 0.25 " x 6 " (DxL) Probe, 304 SS, Immersion, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 370 °C (32 °F to 700 °F). Part of the CPSS Series. Sold individually.

$148.35$160.90

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

Subject to factory lead times

The Dwyer - EMQIN-125G-6 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, E Type, 0.125 " x 6 " (DxL) Probe, Inconel 600, Immersion, Grounded, and ANSI. It is rated for a temperature range of 0 °C to 650 °C (32 °F to 1200 °F). Part of the EMQIN Series. Sold individually.

$64.05$69.47

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

Subject to factory lead times

The Dwyer - KQIN-18G-6 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, K Type, 0.125 " x 6 " (DxL) Probe, Inconel 600, Immersion Probe, Grounded, and ANSI. It is rated for a temperature range of 0 °C to 1070 °C (32 °F to 1960 °F). Part of the KQIN Series. Sold individually.

$60.82$65.96

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

Subject to factory lead times

The Dwyer - NB1-ICSS-14G-12 is a Thermocouple Probe featuring Cast Iron Connection Head, J Type, 1/2 " NPT, 0.25 " x 12 " Probe, Immersion, Grounded, and 304 Stainless Steel. It is rated for a temperature range of 0 °C to 720 °C (32 °F to 1300 °F). Part of the NB-SS Series. Sold individually.

$118.03$128.01

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

Subject to factory lead times

The Dwyer - RTDCAP-100A-1-A086-060-K-40 is a Platinum RTD Capsule featuring 100 ?, ± 0.15 + 0.002* t °C Accuracy, 2 Wires, 0.086 ", 0.6 ", and 1 m (40 "). It is rated for a temperature range of 350 °C (662 °F). Part of the RTDCAP Series. Sold individually.

$453.91

Should ship between 13 Jan and 20 Jan

Subject to factory lead times

The Dwyer - 5SRTC-TT-T-30-48 is an Insulated Thermocouple featuring Ready-Made, T Type, 48 " Cable, 30 AWG, PFA, Miniature Connector, Exposed, °C Unit, and ANSI (Std). It is rated for a temperature range of 0 °C to 150 °C (32 °F to 300 °F). Part of the 5SRTC Series. Sold as a pack of 5.

$177.72$192.76

You save 8%
Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - ICIN-116U-12 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, J Type, 0.062 " x 12 " (DxL) Probe, Inconel 600, Immersion Probe, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 440 °C (32 °F to 825 °F). Part of the ICIN Series. Sold individually.

$70.79$76.78

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

Subject to factory lead times

The Dwyer - KQXL-116U-18 is a Quick Disconnect Thermocouple Probe featuring Standard CONN, K Type, 0.062 " x 18 " (DxL) Probe, Super OMEGACLAD™ XL, Immersion, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 1038 °C (32 °F to 1900 °F). Part of the KQXL Series. Sold individually.

$74.75$81.07

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

Subject to factory lead times

The Dwyer - KTIN-14U-12 is a Transition Jn T/C Assembly featuring Molded, High Temp, Stripped Leads, K Type, 0.25 " x 12 " Probe, 40 " Cable, 24 AWG, Inconel 600, Immersion, UGND, ANSI (Std), PFA, and KTIN. It is rated for a temperature range of 0 °C to 1150 °C. Sold individually.

$56.39$61.16

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

Subject to factory lead times

The Dwyer - M12C-SIL-4-S-F-3 is a Micro DC Cable Assy featuring Straight M12 Plug to Stripped Leads, 3 m (9.8 ') Cable, Silicone, and Gray. Part of the M12C Series. Sold individually.

$24.75

Should ship between 30 Dec and 06 Jan

Subject to factory lead times

The Dwyer - M12C-SIL-K-S-F-3 is a T/C Extension Cable Assy featuring Molded, Type K, Straight M12 Socket to Stripped Leads, 3 m Cable, Silicone, Positive Yellow, Negative Red, and Jacket Yellow. Part of the M12C Series. Sold individually.

$29.98

Should ship between 30 Dec and 06 Jan

Subject to factory lead times

The Dwyer - RSC-K-1-3-4 is a Retractable Sensor Cable featuring Spring Coiled, Type K, OST-F to SMP-M CONN, 5 ' Cable, 28 AWG, TPE, Jacket Yellow, Positive Yellow, and Negative Red. Part of the RSC Series. Sold individually.

$40.18$43.58

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

Subject to factory lead times

The Dwyer - SPIR-003-50 is an Uninsulated T/C Wire featuring Fine Diameter, Type J (+), 50 ' Cable, 40 AWG, and Spool. It is rated for a temperature range of 0 °C to 315 °C (32 °F to 600 °F). Part of the SPIR Series. Sold individually.

$42.41$45.99

You save 8%
Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - TJ36-CASS-316G-6-CC is a Transition Joint T/C Probe featuring Rugged, Heavy Duty, Stripped Leads, K Type, 0.187 " x 6 " Probe, 40 " Cable, 24 AWG, 304 SS, Immersion, GND, ANSI (Std), Fiberglass, and TJ36. It is rated for a temperature range of 0 °C to 1150 °C. Sold individually.

$102.81$111.51

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

Subject to factory lead times

The Dwyer - CAIN-316U-24-DUAL is a Dual Element Thermocouple Assembly featuring STD CONN, K Type, 0.187 " x 24 " (DxL) Probe, Inconel 600, Immersion, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 1150 °C (32 °F to 2100 °F). Part of the CAIN Series. Sold individually.

$172.57$187.17

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

Subject to factory lead times

The Dwyer - EWSA-PT1000 is an Air Temperature Sensor featuring Class A Accuracy per IEC60754, M12 Cable Gland, 1000 ?, 4 Wires, 6 mm, and Screw Terminal Block. It is rated for a temperature range of -50 °C to 100 °C (-58 °F to 212 °F). Part of the EWSA Series. Sold individually.

$281.34

Should ship between 06 Jan and 13 Jan

Subject to factory lead times

The Dwyer - FF-T-24-SLE-1000 is an Insulated Thermocouple Wire featuring Duplex, T Type, Solid, 24 AWG, 1000 ' Cable, FEP, ANSI (Std), SLE, and Spool. It is rated for a temperature range of 0 °C to 200 °C (32 °F to 392 °F). Part of the FF-T Series. Sold individually.

$697.47$756.50

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

Subject to factory lead times

The Dwyer - NMQIN-062U-12 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, N Type, 0.062 " x 12 " (DxL) Probe, Inconel 600, Immersion, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 920 °C (32 °F to 1690 °F). Part of the NMQIN Series. Sold individually.

$66.61$72.24

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

Subject to factory lead times

The Dwyer - PR-17E-3-100-1/8-6 is an RTD Connector-Style Probe featuring 3 Prong Miniature CONN, Class A per IEC, 0.125 " x 6 " (DxL) Probe, 316 SS, Immersion Probe, 100 ?, and 3 Wires. It is rated for a temperature range of -200 °C to 600 °C (-328 °F to 1112 °F). Part of the PR-17 Series. Sold individually.

$176.99$191.97

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

Subject to factory lead times

The Dwyer - PR-31-3-100-A-1/4-0600-M12-1 is a Pt100 RTD Sensor Probe featuring Bendable, Vibration Resistant, High Temp, M12 CONN, 0.25 " x 6 " (DxL) Probe, 316 SS, Immersion, 100 ?, 4 Wires, and Wiring Option 1. It is rated for a temperature range of -50 °C to 500 °C. Part of the PR-31 Series. Sold individually.

$147.36$159.83

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

Subject to factory lead times

The Dwyer - SA1-TH-44004-40-T is a Thermistor Sensor featuring Self-Adhesive, Fast Response, Flat/Curved Surfaces, 2252 ?, Stripped Leads, PFA, and 40 ". Temperature ranges include -80 °C to 120 °C (-100 °F to 250 °F) and ± 0.2 °C Accuracy. Part of the SA1-TH Series. Sold individually.

$92.41$100.23

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

Subject to factory lead times

The Dwyer - TT-K-24-TWSH-500 is a Thermocouple Wire featuring Twisted, Shielded, Type K, 500 ' Cable, 24 AWG, PFA, Solid, 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.

$740.01$802.64

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

Subject to factory lead times

The Dwyer - 5SRTC-GG-KI-30-2M is an Insulated Thermocouple featuring Ready-Made, K Type, 2 m Cable, 30 AWG, Fiberglass, Miniature Connector, Exposed, °C Unit, and IEC. It is rated for a temperature range of 0 °C to 482 °C (32 °F to 900 °F). Part of the 5SRTC Series. Sold as a pack of 5.

$123.63$134.09

You save 8%
Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - 5SRTC-TT-T-24-120 is an Insulated Thermocouple featuring Ready-Made, T Type, 120 " Cable, 24 AWG, PFA, Miniature Connector, Exposed, °C Unit, and ANSI (Std). It is rated for a temperature range of 0 °C to 200 °C (32 °F to 400 °F). Part of the 5SRTC Series. Sold as a pack of 5.

$202.59$219.73

You save 8%
Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - CPSS-14U-6-DUAL is a Dual Element Thermocouple Assembly featuring STD CONN, T Type, 0.25 " x 6 " (DxL) Probe, 304 SS, Immersion, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 370 °C (32 °F to 700 °F). Part of the CPSS Series. Sold individually.

$148.35$160.90

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

Subject to factory lead times

The Dwyer - EMQIN-125G-6 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, E Type, 0.125 " x 6 " (DxL) Probe, Inconel 600, Immersion, Grounded, and ANSI. It is rated for a temperature range of 0 °C to 650 °C (32 °F to 1200 °F). Part of the EMQIN Series. Sold individually.

$64.05$69.47

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

Subject to factory lead times

The Dwyer - KQIN-18G-6 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, K Type, 0.125 " x 6 " (DxL) Probe, Inconel 600, Immersion Probe, Grounded, and ANSI. It is rated for a temperature range of 0 °C to 1070 °C (32 °F to 1960 °F). Part of the KQIN Series. Sold individually.

$60.82$65.96

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

Subject to factory lead times

The Dwyer - NB1-ICSS-14G-12 is a Thermocouple Probe featuring Cast Iron Connection Head, J Type, 1/2 " NPT, 0.25 " x 12 " Probe, Immersion, Grounded, and 304 Stainless Steel. It is rated for a temperature range of 0 °C to 720 °C (32 °F to 1300 °F). Part of the NB-SS Series. Sold individually.

$118.03$128.01

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

Subject to factory lead times

The Dwyer - RTDCAP-100A-1-A086-060-K-40 is a Platinum RTD Capsule featuring 100 ?, ± 0.15 + 0.002* t °C Accuracy, 2 Wires, 0.086 ", 0.6 ", and 1 m (40 "). It is rated for a temperature range of 350 °C (662 °F). Part of the RTDCAP Series. Sold individually.

$453.91

Should ship between 13 Jan and 20 Jan

Subject to factory lead times