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.

Filter
Filter
8,079 items
content loaded
The Dwyer - SA1-TH-44008-40-T is a Thermistor Sensor featuring Self-Adhesive, Fast Response, Flat/Curved Surfaces, 30000 ?, 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.

$87.90$95.33

You save 8%
Should ship between 20 Jan and 27 Jan

Subject to factory lead times

The Dwyer - NB1-CASS-14U-12 is a Thermocouple Probe featuring Cast Iron Connection Head, K Type, 1/2 " NPT, 0.25 " x 12 " Probe, Immersion, Ungrounded, and 304 Stainless Steel. It is rated for a temperature range of 0 °C to 1150 °C (32 °F to 2100 °F). Part of the NB-SS Series. Sold individually.

$122.31$132.66

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

Subject to factory lead times

The Dwyer - 5SRTC-GG-K-24-36 is an Insulated Thermocouple featuring Ready-Made, K Type, 36 " Cable, 24 AWG, Fiberglass, Miniature Connector, Exposed, °C Unit, and ANSI (Std). 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.

$100.40$108.89

You save 8%
Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - PR-10H-3-100-1/8-2 is an RTD Probe featuring Insulated Wire & Shrink-Tube, Stripped Leads, Class A, 0.125 " x 2 " Probe, 40 " Cable, 3 Wires, 26 AWG, 316 SS, Immersion, 100 ?, and PR-10. It is rated for a temperature range of -50 °C to 450 °C. Sold individually.

$46.56

Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - RTD-809 is an RTD Surface Sensor featuring Encapsulated, Coin Style, Flat Disc, 3 Wires, Class A DIN Platinum, 100 ?, Miniature Connector, PFA, and 1 m. Temperature ranges include -60 °C to 230 °C and ± 0.15 °C Accuracy. Part of the RTD-809 Series. Sold individually.

$183.86$199.42

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

Subject to factory lead times

The Dwyer - SA3-K-72 is a Thermocouple with Self-Adhesive Backing featuring Fast Response, Type K, PFA, 80 ", Stripped Leads, and ANSI. It is rated for a temperature range of -17 °C to 260 °C (0 °F to 500 °F). Part of the SA3 Series. Sold individually.

$46.22$50.13

You save 8%
Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - NMQIN-125G-12 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, N Type, 0.125 " x 12 " (DxL) Probe, Inconel 600, Immersion, Grounded, and ANSI. It is rated for a temperature range of 0 °C to 1070 °C (32 °F to 1960 °F). Part of the NMQIN Series. Sold individually.

$64.38$69.82

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

Subject to factory lead times

The Dwyer - ADR-J-U-1-72-1 is an Adj Depth Thermocouple Probe featuring Spring Action, Spade Lugs, J Type, 0.28 " x 1 " (DxL) Probe, 304 SS, Immersion, Ungrounded, 72 " 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.

$84.40$91.54

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

Subject to factory lead times

The Dwyer - SA1XL-K is a Thermocouple with Self-Adhesive Backing featuring Fast Response, Type K, Fiberglass, 40 ", Stripped Leads, Standard, and ANSI. It is rated for a temperature range of 0 °C to 315 °C (32 °F to 600 °F). Part of the SA1XL Series. Sold individually.

$176.64$191.59

You save 8%
Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - 5TC-GG-J-30-36 is an Insulated Thermocouple featuring Ready-Made, J Type, 36 " Cable, 30 AWG, Fiberglass, Miniature Connector, Exposed, °C Unit, Stripped leads, and ANSI (Std). It is rated for a temperature range of 0 °C to 370 °C (32 °F to 700 °F). Part of the 5TC Series. Sold as a pack of 5.

$75.63$82.03

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

Subject to factory lead times

The Dwyer - M12CM-EXTT-K-SM-1.5 is a T/C Extension Cable Assy featuring Compensated, Type K, Straight M12 Plug to Stripped Leads, 1.5 m Cable, 24 AWG, PFA, 1 NC, 2 Yellow, 3 Red, 4 NC, and Yellow (CONN). Part of the M12CM Series. Sold individually.

$83.64$90.71

You save 8%
Should ship between 10 Feb and 17 Feb

Subject to factory lead times

The Dwyer - CF-000-J-6-48-1 is an Extruder Thermocouple Probe featuring Straight, CM Fitting, 1/8 " NPT, Spade Lugs, J Type, 0.187 " x 6 " Probe, 48 " Cable, 304 SS, Immersion, GND, and CF. It is rated for a temperature range of 0 °C to 480 °C (32 °F to 900 °F). Sold individually.

$69.85$75.76

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

Subject to factory lead times

The Dwyer - RECK4-2 is a T/C Extension Cable Assy featuring Molded, Type K, OSTW-F to OST-M CONN, and 20 ' Cable. Part of the RECK Series. Sold individually.

$68.82$74.64

You save 8%
Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - 5SRTC-TT-T-20-72 is an Insulated Thermocouple featuring Ready-Made, T Type, 72 " Cable, 20 AWG, PFA, Miniature Connector, 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 5SRTC Series. Sold as a pack of 5.

$190.28$206.38

You save 8%
Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - SA1XL-K-120-SRTC is a Thermocouple with Self-Adhesive Backing featuring Fast Response, Type K, Fiberglass, 120 ", Miniature Connector with Molded Strain Relief, and ANSI. It is rated for a temperature range of 0 °C to 315 °C (32 °F to 600 °F). Part of the SA1XL Series. Sold individually.

$299.88$325.26

You save 8%
Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - KMQXL-062U-12 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, K Type, 0.062 " x 12 " (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 KMQXL Series. Sold individually.

$72.54$78.67

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

Subject to factory lead times

The Dwyer - SA3-J is a Thermocouple with Self-Adhesive Backing featuring Fast Response, Type J, PFA, 40 ", Stripped Leads, and ANSI. It is rated for a temperature range of -17 °C to 260 °C (0 °F to 500 °F). Part of the SA3 Series. Sold individually.

$44.26$48.00

You save 8%
Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - 5SRTC-TT-K-40-48 is an Insulated Thermocouple featuring Ready-Made, K Type, 48 " Cable, 40 AWG, PFA, Miniature Connector, 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 5SRTC Series. Sold as a pack of 5.

$182.16$197.57

You save 8%
Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - HSRTD-3-100-A-4M is a Flexible Sealed RTD Sensor featuring 4 m Cable, 26 AWG, PFA, Stripped Leads, 100 ?, 4 Wires, °C Unit, Class A, and IEC. It is rated for a temperature range of -60 °C to 250 °C (-76 °F to 482 °F). Part of the HSRTD Series. Sold individually.

$103.90

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - KQSS-18U-12 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, K Type, 0.125 " x 12 " (DxL) Probe, 304 SS, Immersion Probe, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 1070 °C (32 °F to 1960 °F). Part of the KQSS Series. Sold individually.

$66.80$72.45

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

Subject to factory lead times

The Dwyer - TMQSS-062G-6 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, T Type, 0.062 " x 6 " (DxL) Probe, 304 SS, Immersion, Grounded, and ANSI. It is rated for a temperature range of 0 °C to 260 °C (32 °F to 500 °F). Part of the TMQSS Series. Sold individually.

$64.04$69.46

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

Subject to factory lead times

The Dwyer - TMQSS-125U-24 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, T Type, 0.125 " x 24 " (DxL) Probe, 304 SS, Immersion, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 315 °C (32 °F to 600 °F). Part of the TMQSS Series. Sold individually.

$98.11$106.41

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

Subject to factory lead times

The Dwyer - SCAXL-020U-6 is a Quick Disconnect Thermocouple Assembly featuring Miniature CONN, K Type, 0.02 " x 6 " (DxL) Probe, Super OMEGACLAD XL, Immersion, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 800 °C (32 °F to 1472 °F). Part of the SCAXL Series. Sold individually.

$85.29$92.50

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

Subject to factory lead times

The Dwyer - RECK1-9 is a T/C Extension Cable Assy featuring Molded, Type K, SMPW-F to SMP Male CONN, and 5 ' Cable. Part of the RECK Series. Sold individually.

$42.25$45.82

You save 8%
Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - SA1-TH-44008-40-T is a Thermistor Sensor featuring Self-Adhesive, Fast Response, Flat/Curved Surfaces, 30000 ?, 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.

$87.90$95.33

You save 8%
Should ship between 20 Jan and 27 Jan

Subject to factory lead times

The Dwyer - NB1-CASS-14U-12 is a Thermocouple Probe featuring Cast Iron Connection Head, K Type, 1/2 " NPT, 0.25 " x 12 " Probe, Immersion, Ungrounded, and 304 Stainless Steel. It is rated for a temperature range of 0 °C to 1150 °C (32 °F to 2100 °F). Part of the NB-SS Series. Sold individually.

$122.31$132.66

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

Subject to factory lead times

The Dwyer - 5SRTC-GG-K-24-36 is an Insulated Thermocouple featuring Ready-Made, K Type, 36 " Cable, 24 AWG, Fiberglass, Miniature Connector, Exposed, °C Unit, and ANSI (Std). 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.

$100.40$108.89

You save 8%
Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - PR-10H-3-100-1/8-2 is an RTD Probe featuring Insulated Wire & Shrink-Tube, Stripped Leads, Class A, 0.125 " x 2 " Probe, 40 " Cable, 3 Wires, 26 AWG, 316 SS, Immersion, 100 ?, and PR-10. It is rated for a temperature range of -50 °C to 450 °C. Sold individually.

$46.56

Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - RTD-809 is an RTD Surface Sensor featuring Encapsulated, Coin Style, Flat Disc, 3 Wires, Class A DIN Platinum, 100 ?, Miniature Connector, PFA, and 1 m. Temperature ranges include -60 °C to 230 °C and ± 0.15 °C Accuracy. Part of the RTD-809 Series. Sold individually.

$183.86$199.42

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

Subject to factory lead times

The Dwyer - SA3-K-72 is a Thermocouple with Self-Adhesive Backing featuring Fast Response, Type K, PFA, 80 ", Stripped Leads, and ANSI. It is rated for a temperature range of -17 °C to 260 °C (0 °F to 500 °F). Part of the SA3 Series. Sold individually.

$46.22$50.13

You save 8%
Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - NMQIN-125G-12 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, N Type, 0.125 " x 12 " (DxL) Probe, Inconel 600, Immersion, Grounded, and ANSI. It is rated for a temperature range of 0 °C to 1070 °C (32 °F to 1960 °F). Part of the NMQIN Series. Sold individually.

$64.38$69.82

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

Subject to factory lead times

The Dwyer - ADR-J-U-1-72-1 is an Adj Depth Thermocouple Probe featuring Spring Action, Spade Lugs, J Type, 0.28 " x 1 " (DxL) Probe, 304 SS, Immersion, Ungrounded, 72 " 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.

$84.40$91.54

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

Subject to factory lead times

The Dwyer - SA1XL-K is a Thermocouple with Self-Adhesive Backing featuring Fast Response, Type K, Fiberglass, 40 ", Stripped Leads, Standard, and ANSI. It is rated for a temperature range of 0 °C to 315 °C (32 °F to 600 °F). Part of the SA1XL Series. Sold individually.

$176.64$191.59

You save 8%
Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - 5TC-GG-J-30-36 is an Insulated Thermocouple featuring Ready-Made, J Type, 36 " Cable, 30 AWG, Fiberglass, Miniature Connector, Exposed, °C Unit, Stripped leads, and ANSI (Std). It is rated for a temperature range of 0 °C to 370 °C (32 °F to 700 °F). Part of the 5TC Series. Sold as a pack of 5.

$75.63$82.03

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

Subject to factory lead times

The Dwyer - M12CM-EXTT-K-SM-1.5 is a T/C Extension Cable Assy featuring Compensated, Type K, Straight M12 Plug to Stripped Leads, 1.5 m Cable, 24 AWG, PFA, 1 NC, 2 Yellow, 3 Red, 4 NC, and Yellow (CONN). Part of the M12CM Series. Sold individually.

$83.64$90.71

You save 8%
Should ship between 10 Feb and 17 Feb

Subject to factory lead times

The Dwyer - CF-000-J-6-48-1 is an Extruder Thermocouple Probe featuring Straight, CM Fitting, 1/8 " NPT, Spade Lugs, J Type, 0.187 " x 6 " Probe, 48 " Cable, 304 SS, Immersion, GND, and CF. It is rated for a temperature range of 0 °C to 480 °C (32 °F to 900 °F). Sold individually.

$69.85$75.76

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

Subject to factory lead times

The Dwyer - RECK4-2 is a T/C Extension Cable Assy featuring Molded, Type K, OSTW-F to OST-M CONN, and 20 ' Cable. Part of the RECK Series. Sold individually.

$68.82$74.64

You save 8%
Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - 5SRTC-TT-T-20-72 is an Insulated Thermocouple featuring Ready-Made, T Type, 72 " Cable, 20 AWG, PFA, Miniature Connector, 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 5SRTC Series. Sold as a pack of 5.

$190.28$206.38

You save 8%
Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - SA1XL-K-120-SRTC is a Thermocouple with Self-Adhesive Backing featuring Fast Response, Type K, Fiberglass, 120 ", Miniature Connector with Molded Strain Relief, and ANSI. It is rated for a temperature range of 0 °C to 315 °C (32 °F to 600 °F). Part of the SA1XL Series. Sold individually.

$299.88$325.26

You save 8%
Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - KMQXL-062U-12 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, K Type, 0.062 " x 12 " (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 KMQXL Series. Sold individually.

$72.54$78.67

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

Subject to factory lead times

The Dwyer - SA3-J is a Thermocouple with Self-Adhesive Backing featuring Fast Response, Type J, PFA, 40 ", Stripped Leads, and ANSI. It is rated for a temperature range of -17 °C to 260 °C (0 °F to 500 °F). Part of the SA3 Series. Sold individually.

$44.26$48.00

You save 8%
Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - 5SRTC-TT-K-40-48 is an Insulated Thermocouple featuring Ready-Made, K Type, 48 " Cable, 40 AWG, PFA, Miniature Connector, 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 5SRTC Series. Sold as a pack of 5.

$182.16$197.57

You save 8%
Should ship between 02 Dec and 09 Dec

Subject to factory lead times

The Dwyer - HSRTD-3-100-A-4M is a Flexible Sealed RTD Sensor featuring 4 m Cable, 26 AWG, PFA, Stripped Leads, 100 ?, 4 Wires, °C Unit, Class A, and IEC. It is rated for a temperature range of -60 °C to 250 °C (-76 °F to 482 °F). Part of the HSRTD Series. Sold individually.

$103.90

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Dwyer - KQSS-18U-12 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, K Type, 0.125 " x 12 " (DxL) Probe, 304 SS, Immersion Probe, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 1070 °C (32 °F to 1960 °F). Part of the KQSS Series. Sold individually.

$66.80$72.45

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

Subject to factory lead times

The Dwyer - TMQSS-062G-6 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, T Type, 0.062 " x 6 " (DxL) Probe, 304 SS, Immersion, Grounded, and ANSI. It is rated for a temperature range of 0 °C to 260 °C (32 °F to 500 °F). Part of the TMQSS Series. Sold individually.

$64.04$69.46

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

Subject to factory lead times

The Dwyer - TMQSS-125U-24 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, T Type, 0.125 " x 24 " (DxL) Probe, 304 SS, Immersion, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 315 °C (32 °F to 600 °F). Part of the TMQSS Series. Sold individually.

$98.11$106.41

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

Subject to factory lead times

The Dwyer - SCAXL-020U-6 is a Quick Disconnect Thermocouple Assembly featuring Miniature CONN, K Type, 0.02 " x 6 " (DxL) Probe, Super OMEGACLAD XL, Immersion, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 800 °C (32 °F to 1472 °F). Part of the SCAXL Series. Sold individually.

$85.29$92.50

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

Subject to factory lead times

The Dwyer - RECK1-9 is a T/C Extension Cable Assy featuring Molded, Type K, SMPW-F to SMP Male CONN, and 5 ' Cable. Part of the RECK Series. Sold individually.

$42.25$45.82

You save 8%
Should ship between 02 Dec and 09 Dec

Subject to factory lead times