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 - KMTSS-125U-12 is a Transition Junction T/C Probe featuring Molded, High Temp, Stripped Leads, K Type, 0.125 " x 12 " Probe, 40 " Cable, 24 AWG, 304 SS, Immersion, UGND, ANSI (Std), PFA, and KMTSS. It is rated for a temperature range of 0 °C to 1070 °C. Sold individually.

$74.36$80.65

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

Subject to factory lead times

The Dwyer - KMTXL-125G-12 is a Transition Junction T/C Probe featuring Low Drift, Stripped Leads, K Type, 0.125 " x 12 " Probe, 40 " Cable, 24 AWG, Super OMEGACLAD XL, Immersion, GND, ANSI (Std), and KMTXL. It is rated for a temperature range of 0 °C to 1150 °C. Sold individually.

$70.54$76.51

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

Subject to factory lead times

The Dwyer - KQ321SS-14U-6 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, K Type, 0.25 " x 6 " (DxL) Probe, 321 SS, Immersion Probe, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 1150 °C (32 °F to 2100 °F). Part of the KQSS Series. Sold individually.

$66.64$72.27

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

Subject to factory lead times

The Dwyer - KQIN-116G-36 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, K Type, 0.062 " x 36 " (DxL) Probe, Inconel 600, Immersion Probe, Grounded, and ANSI. It is rated for a temperature range of 0 °C to 920 °C (32 °F to 1690 °F). Part of the KQIN Series. Sold individually.

$66.03$71.61

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

Subject to factory lead times

The Dwyer - KQIN-14U-8 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, K Type, 0.25 " x 8 " (DxL) Probe, Inconel 600, Immersion Probe, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 1150 °C (32 °F to 2100 °F). Part of the KQIN Series. Sold individually.

$74.22$80.50

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

Subject to factory lead times

The Dwyer - KQIN-316U-36 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, K Type, 0.187 " x 36 " (DxL) Probe, Inconel 600, Immersion Probe, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 1150 °C (32 °F to 2100 °F). Part of the KQIN Series. Sold individually.

$85.69$92.94

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

Subject to factory lead times

The Dwyer - KQSS-116U-12-CL5 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, K Type, 0.062 " x 12 " (DxL) Probe, 304 SS, 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 KQSS Series. Sold individually.

$105.53$114.46

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

Subject to factory lead times

The Dwyer - KQSS-18E-12 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, K Type, 0.125 " x 12 " (DxL) Probe, 304 SS, Air Probe, Exposed, 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.

$60.92$66.07

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

Subject to factory lead times

The Dwyer - KQXL-18G-4 is a Quick Disconnect Thermocouple Probe featuring Standard CONN, K Type, 0.125 " x 4 " (DxL) Probe, Super OMEGACLAD™ XL, Immersion, Grounded, and ANSI. It is rated for a temperature range of 0 °C to 1150 °C (32 °F to 2100 °F). Part of the KQXL Series. Sold individually.

$66.32$71.93

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

Subject to factory lead times

The Dwyer - KQXL-316E-12 is a Quick Disconnect Thermocouple Probe featuring Standard CONN, K Type, 0.187 " x 12 " (DxL) Probe, Super OMEGACLAD™ XL, Air Probe, Exposed, and ANSI. It is rated for a temperature range of 0 °C to 1204 °C (32 °F to 2200 °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 - M12C-PUR-4-S-M-S-F-5 is a Micro DC Cable Assy featuring Straight M12 Plug to Straight M12 Plug CONN, 5 m (16.4 ') Cable, Polyurethane, and Black. Part of the M12C Series. Sold individually.

$44.36

Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - M12CFM-P24STPC-RFSR-FL-10 is an RTD Extension Cable featuring Field Mountable, Right Angled M12 Socket to Stripped Leads, 10 m Cable, 24 AWG, PVC, 1 Brown, 2 White, 3 Blue, and 4 Black. Part of the M12CFM-RTD Series. Sold individually.

$85.69$92.94

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

Subject to factory lead times

The Dwyer - M12CM-EXTT-JI-RF-10 is a T/C Extension Cable Assy featuring Compensated, Type J, Right Angled M12 Socket to Stripped Leads, 10 m Cable, 24 AWG, PFA, 1 NC, 2 Black, 3 White, 4 NC, and Black (CONN). Part of the M12CM Series. Sold individually.

$137.40$149.03

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

Subject to factory lead times

The Dwyer - M12LCP-KSS-1/8-U-0600-DUAL is a Thermocouple Probe featuring High Temp, M12 CONN, K Type, 0.125 " x 6 " (DxL) Probe, 304 SS, Immersion Probe, Ungrounded, and Dual Element. It is rated for a temperature range of 0 °C to 1070 °C (32 °F to 1960 °F). Part of the M12LCP Series. Sold individually.

$202.25$219.36

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

Subject to factory lead times

The Dwyer - NB2-CPSS-14U-12 is a Thermocouple Probe featuring Burnished Die Cast Aluminum Head, T 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 370 °C (32 °F to 700 °F). Part of the NB-SS Series. Sold individually.

$122.31$132.66

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

Subject to factory lead times

The Dwyer - NNIN-116U-36 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, N Type, 0.062 " x 36 " (DxL) Probe, Inconel 600, Immersion Probe, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 920 °C (32 °F to 1690 °F). Part of the NNIN Series. Sold individually.

$73.38$79.59

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

Subject to factory lead times

The Dwyer - NNIN-14U-12-DUAL is a Dual Element Thermocouple Assembly featuring STD CONN, N Type, 0.25 " x 12 " (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 NNIN Series. Sold individually.

$172.98$187.62

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

Subject to factory lead times

The Dwyer - NNIN-14U-8-DUAL is a Dual Element Thermocouple Assembly featuring STD CONN, N Type, 0.25 " x 8 " (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 NNIN Series. Sold individually.

$147.95$160.47

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

Subject to factory lead times

The Dwyer - OM-2628-C6 is a Solid State Temperature Sensors featuring PROBE 6" LONG. Sold individually.

$157.16$170.46

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

Subject to factory lead times

The Dwyer - ON-901-44004 is a Thermistor Sensor featuring Rugged Vinyl Tipped, 12 " Cable, 22 AWG, PVC, Stripped Leads, 2252 ?, 2 Wires, °C Unit, and Vinyl Tipped. Temperature ranges include 0 °C to 100 °C (32 °F to 212 °F) and ± 0.2 °C. Part of the ON-901 Series. Sold individually.

$86.99$94.35

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

Subject to factory lead times

The Dwyer - ON-931-44008-40 is a Thermistor Sensor with Aluminum Flag Housing featuring Bolt-On, 30000 ?, Stripped Leads, PFA, and 40 ". Temperature ranges include -80 °C to 100 °C (-112 °F to 212 °F) and ± 0.2 °C Accuracy. Part of the ON-931-Series. Sold individually.

$89.57$97.15

You save 8%
Should ship between 27 Jan and 03 Feb

Subject to factory lead times

The Dwyer - P-L-A-1/8-2-1/8-T-3 is an Ultra Precise RTD Sensor featuring Stripped Leads, Class A, 0.125 " x 2 " Probe, 3 ' Cable, 4 Wires, 304 SS, PFA, Air Probe, 1/8 " NPT, 100 ?, and PL. It is rated for a temperature range of -100 °C to 250 °C (-148 °F to 482 °F). Sold individually.

$237.80$257.92

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

Subject to factory lead times

The Dwyer - PP6-36-K-G-36 is a Thermocouple Profile Probe featuring Type K, 6 Sensing Points, 24 AWG, Grounded, 0.187 ", 36 ", PFA, 40 ", 316 SS, Miniature Connector, and ANSI. It is rated for a temperature range of 0 °C to 1150 °C (32 °F to 2100 °F). Part of the PP6 Series. Sold individually.

$955.80$1,036.70

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

Subject to factory lead times

The Dwyer - PR-23-1-1000-B-1/8-0600-M8 is a Pt1000 RTD Sensor Probe featuring M8 CONN, Class B per IEC60751, 0.125 " x 6 " (DxL) Probe, 316 SS, Immersion Probe, 1000 ?, and 2 Wires. It is rated for a temperature range of -50 °C to 500 °C (-58 °F to 932 °F). Part of the PR-23 Series. Sold individually.

$80.73

Should ship between 23 Dec and 30 Dec

Subject to factory lead times

The Dwyer - KMTSS-125U-12 is a Transition Junction T/C Probe featuring Molded, High Temp, Stripped Leads, K Type, 0.125 " x 12 " Probe, 40 " Cable, 24 AWG, 304 SS, Immersion, UGND, ANSI (Std), PFA, and KMTSS. It is rated for a temperature range of 0 °C to 1070 °C. Sold individually.

$74.36$80.65

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

Subject to factory lead times

The Dwyer - KMTXL-125G-12 is a Transition Junction T/C Probe featuring Low Drift, Stripped Leads, K Type, 0.125 " x 12 " Probe, 40 " Cable, 24 AWG, Super OMEGACLAD XL, Immersion, GND, ANSI (Std), and KMTXL. It is rated for a temperature range of 0 °C to 1150 °C. Sold individually.

$70.54$76.51

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

Subject to factory lead times

The Dwyer - KQ321SS-14U-6 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, K Type, 0.25 " x 6 " (DxL) Probe, 321 SS, Immersion Probe, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 1150 °C (32 °F to 2100 °F). Part of the KQSS Series. Sold individually.

$66.64$72.27

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

Subject to factory lead times

The Dwyer - KQIN-116G-36 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, K Type, 0.062 " x 36 " (DxL) Probe, Inconel 600, Immersion Probe, Grounded, and ANSI. It is rated for a temperature range of 0 °C to 920 °C (32 °F to 1690 °F). Part of the KQIN Series. Sold individually.

$66.03$71.61

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

Subject to factory lead times

The Dwyer - KQIN-14U-8 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, K Type, 0.25 " x 8 " (DxL) Probe, Inconel 600, Immersion Probe, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 1150 °C (32 °F to 2100 °F). Part of the KQIN Series. Sold individually.

$74.22$80.50

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

Subject to factory lead times

The Dwyer - KQIN-316U-36 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, K Type, 0.187 " x 36 " (DxL) Probe, Inconel 600, Immersion Probe, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 1150 °C (32 °F to 2100 °F). Part of the KQIN Series. Sold individually.

$85.69$92.94

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

Subject to factory lead times

The Dwyer - KQSS-116U-12-CL5 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, K Type, 0.062 " x 12 " (DxL) Probe, 304 SS, 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 KQSS Series. Sold individually.

$105.53$114.46

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

Subject to factory lead times

The Dwyer - KQSS-18E-12 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, K Type, 0.125 " x 12 " (DxL) Probe, 304 SS, Air Probe, Exposed, 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.

$60.92$66.07

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

Subject to factory lead times

The Dwyer - KQXL-18G-4 is a Quick Disconnect Thermocouple Probe featuring Standard CONN, K Type, 0.125 " x 4 " (DxL) Probe, Super OMEGACLAD™ XL, Immersion, Grounded, and ANSI. It is rated for a temperature range of 0 °C to 1150 °C (32 °F to 2100 °F). Part of the KQXL Series. Sold individually.

$66.32$71.93

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

Subject to factory lead times

The Dwyer - KQXL-316E-12 is a Quick Disconnect Thermocouple Probe featuring Standard CONN, K Type, 0.187 " x 12 " (DxL) Probe, Super OMEGACLAD™ XL, Air Probe, Exposed, and ANSI. It is rated for a temperature range of 0 °C to 1204 °C (32 °F to 2200 °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 - M12C-PUR-4-S-M-S-F-5 is a Micro DC Cable Assy featuring Straight M12 Plug to Straight M12 Plug CONN, 5 m (16.4 ') Cable, Polyurethane, and Black. Part of the M12C Series. Sold individually.

$44.36

Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - M12CFM-P24STPC-RFSR-FL-10 is an RTD Extension Cable featuring Field Mountable, Right Angled M12 Socket to Stripped Leads, 10 m Cable, 24 AWG, PVC, 1 Brown, 2 White, 3 Blue, and 4 Black. Part of the M12CFM-RTD Series. Sold individually.

$85.69$92.94

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

Subject to factory lead times

The Dwyer - M12CM-EXTT-JI-RF-10 is a T/C Extension Cable Assy featuring Compensated, Type J, Right Angled M12 Socket to Stripped Leads, 10 m Cable, 24 AWG, PFA, 1 NC, 2 Black, 3 White, 4 NC, and Black (CONN). Part of the M12CM Series. Sold individually.

$137.40$149.03

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

Subject to factory lead times

The Dwyer - M12LCP-KSS-1/8-U-0600-DUAL is a Thermocouple Probe featuring High Temp, M12 CONN, K Type, 0.125 " x 6 " (DxL) Probe, 304 SS, Immersion Probe, Ungrounded, and Dual Element. It is rated for a temperature range of 0 °C to 1070 °C (32 °F to 1960 °F). Part of the M12LCP Series. Sold individually.

$202.25$219.36

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

Subject to factory lead times

The Dwyer - NB2-CPSS-14U-12 is a Thermocouple Probe featuring Burnished Die Cast Aluminum Head, T 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 370 °C (32 °F to 700 °F). Part of the NB-SS Series. Sold individually.

$122.31$132.66

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

Subject to factory lead times

The Dwyer - NNIN-116U-36 is a Quick Disconnect Thermocouple Assembly featuring Standard CONN, N Type, 0.062 " x 36 " (DxL) Probe, Inconel 600, Immersion Probe, Ungrounded, and ANSI. It is rated for a temperature range of 0 °C to 920 °C (32 °F to 1690 °F). Part of the NNIN Series. Sold individually.

$73.38$79.59

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

Subject to factory lead times

The Dwyer - NNIN-14U-12-DUAL is a Dual Element Thermocouple Assembly featuring STD CONN, N Type, 0.25 " x 12 " (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 NNIN Series. Sold individually.

$172.98$187.62

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

Subject to factory lead times

The Dwyer - NNIN-14U-8-DUAL is a Dual Element Thermocouple Assembly featuring STD CONN, N Type, 0.25 " x 8 " (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 NNIN Series. Sold individually.

$147.95$160.47

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

Subject to factory lead times

The Dwyer - OM-2628-C6 is a Solid State Temperature Sensors featuring PROBE 6" LONG. Sold individually.

$157.16$170.46

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

Subject to factory lead times

The Dwyer - ON-901-44004 is a Thermistor Sensor featuring Rugged Vinyl Tipped, 12 " Cable, 22 AWG, PVC, Stripped Leads, 2252 ?, 2 Wires, °C Unit, and Vinyl Tipped. Temperature ranges include 0 °C to 100 °C (32 °F to 212 °F) and ± 0.2 °C. Part of the ON-901 Series. Sold individually.

$86.99$94.35

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

Subject to factory lead times

The Dwyer - ON-931-44008-40 is a Thermistor Sensor with Aluminum Flag Housing featuring Bolt-On, 30000 ?, Stripped Leads, PFA, and 40 ". Temperature ranges include -80 °C to 100 °C (-112 °F to 212 °F) and ± 0.2 °C Accuracy. Part of the ON-931-Series. Sold individually.

$89.57$97.15

You save 8%
Should ship between 27 Jan and 03 Feb

Subject to factory lead times

The Dwyer - P-L-A-1/8-2-1/8-T-3 is an Ultra Precise RTD Sensor featuring Stripped Leads, Class A, 0.125 " x 2 " Probe, 3 ' Cable, 4 Wires, 304 SS, PFA, Air Probe, 1/8 " NPT, 100 ?, and PL. It is rated for a temperature range of -100 °C to 250 °C (-148 °F to 482 °F). Sold individually.

$237.80$257.92

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

Subject to factory lead times

The Dwyer - PP6-36-K-G-36 is a Thermocouple Profile Probe featuring Type K, 6 Sensing Points, 24 AWG, Grounded, 0.187 ", 36 ", PFA, 40 ", 316 SS, Miniature Connector, and ANSI. It is rated for a temperature range of 0 °C to 1150 °C (32 °F to 2100 °F). Part of the PP6 Series. Sold individually.

$955.80$1,036.70

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

Subject to factory lead times

The Dwyer - PR-23-1-1000-B-1/8-0600-M8 is a Pt1000 RTD Sensor Probe featuring M8 CONN, Class B per IEC60751, 0.125 " x 6 " (DxL) Probe, 316 SS, Immersion Probe, 1000 ?, and 2 Wires. It is rated for a temperature range of -50 °C to 500 °C (-58 °F to 932 °F). Part of the PR-23 Series. Sold individually.

$80.73

Should ship between 23 Dec and 30 Dec

Subject to factory lead times