Thermocouples and RTDs - Dwyer

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 - KMQIN-062E-12 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, K Type, 0.062 " x 12 " (DxL) Probe, Inconel 600, Air Probe, Exposed, and ANSI. It is rated for a temperature range of 0 °C to 920 °C (32 °F to 1690 °F). Part of the KMQIN Series. Sold individually.

$65.66$71.21

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

Subject to factory lead times

The Dwyer - KMQIN-062U-36 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, K Type, 0.062 " x 36 " (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 KMQIN Series. Sold individually.

$77.64$84.21

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

Subject to factory lead times

The Dwyer - KMQXL-125U-48 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, K Type, 0.125 " x 48 " (DxL) Probe, Super OMEGACLAD™ XL, 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 KMQXL Series. Sold individually.

$95.38$103.45

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

Subject to factory lead times

The Dwyer - KMTSS-040G-6 is a Transition Junction T/C Probe featuring Molded, High Temp, Stripped Leads, K Type, 0.04 " x 6 " Probe, 40 " Cable, 24 AWG, 304 SS, Immersion, GND, ANSI (Std), and KMTSS. It is rated for a temperature range of 0 °C to 700 °C. Sold individually.

$76.80$83.30

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

Subject to factory lead times

The Dwyer - KQXL-18E-6 is a Quick Disconnect Thermocouple Probe featuring Standard CONN, K Type, 0.125 " x 6 " (DxL) Probe, Super OMEGACLAD™ XL, Air Probe, Exposed, 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.

$70.55$76.52

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

Subject to factory lead times

The Dwyer - ON-950-44006-40 is a Thermistor Sensor featuring Bolt-Mount, Threaded Mounting, 10000 ?, Stripped Leads, PFA, and 40 ". Temperature ranges include 0 °C to 100 °C (32 °F to 212 °F) and ± 0.2 °C Accuracy. Part of the ON-950 Series. Sold individually.

$88.65$96.15

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

Subject to factory lead times

The Dwyer - PR-10E-4-100-1/4-2 is an RTD Probe featuring Insulated Wire & Shrink-Tube, Stripped Leads, Class A, 0.25 " x 2 " Probe, 40 " Cable, 4 Wires, 26 AWG, 316 SS, Immersion, 100 ?, and PR-10. It is rated for a temperature range of -200 °C to 600 °C. Sold individually.

$154.15$167.19

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

Subject to factory lead times

The Dwyer - PR-14H-3-100-1/4-9 is an RTD Probe featuring Miniature Aluminum Protection Head, Screw Terminal Block, Class A, 1/2 " NPT, 0.25 " x 9 " Probe, Immersion, 316 SS, and 3 Wires. Temperature ranges include -50 °C to 450 °C and 100 ? at 0 °C. Part of the PR-14 Series. Sold individually.

$136.34$147.87

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

Subject to factory lead times

The Dwyer - PR-18E-3-100-1/4-9 is an RTD Probe featuring Aluminum Protection Head, Screw Terminal Block, Class A, 1/2 " NPT, 0.25 " x 9 " Probe, Immersion, 316 SS, 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-18 Series. Sold individually.

$186.55$202.34

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

Subject to factory lead times

The Dwyer - PR-24-3-100-A-1/2-1/8-4 is a Pt100 RTD Sensor Probe featuring Micro-DIN CONN, Class A per IEC60751, 0.125 " x 4 " (DxL) Probe, 316 SS, Immersion Probe, 100 ?, 4 Wires, and 1/2 " NPT. It is rated for a temperature range of -30 °C to 250 °C (-22 °F to 480 °F). Part of the PR-24 Series. Sold individually.

$218.89

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - PRCTL-2-100-B-1/4-24-40 is a Cut-to-Length RTD Probe featuring Stripped Leads, Class B, 0.25 " x 24 " Probe, 40 " Cable, 3 Wires, 26 AWG, 316 SS, PFA, Immersion, 100 ?, and PRCTL. It is rated for a temperature range of -50 °C to 260 °C (-58 °F to 500 °F). Sold individually.

$137.28$148.90

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

Subject to factory lead times

The Dwyer - PRMAG-2-100-A-P-3M is a Heavy Duty RTD Sensor for Ferrous Metal Surface featuring Magnetic Mount, Class A Accuracy per IEC60751, 100 ?, Stripped Leads, PVC, and 3 m. It is rated for a temperature range of 0 °C to 100 °C (32 °F to 212 °F). Part of the PRMAG Series. Sold individually.

$209.59

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - RSCM-K-1-0-0 is a Retractable Sensor Cable featuring Spring Coiled, Type K, Trimmed Ends to Trimmed Ends, 5 ' Cable, 28 AWG, TPE, Jacket Yellow, Positive Yellow, and Negative Red. Part of the RSCM Series. Sold individually.

$19.70$21.36

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

Subject to factory lead times

The Dwyer - SP30RH-010 is an Uninsulated Thermocouple Wire featuring Noble Metal, Single, Fine Diameter, B (+) Type, Solid, 30 AWG, and Inch. It is rated for a temperature range of 0 °C to 1700 °C (32 °F to 3092] °F). Part of the SP30RH Series. Sold individually.

$13.28$14.40

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

Subject to factory lead times

The Dwyer - TECK10-4 is a T/C Extension Cable Assy featuring Molded, Type K, OSTW-F to SMP Male CONN, and 10 ' Cable. Part of the TECK Series. Sold individually.

$32.18$34.90

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

Subject to factory lead times

The Dwyer - TFCC-010-1000 is an Insulated Thermocouple Wire featuring Fine Gage, E, T (-) Type, Solid, 30 AWG, 1000 ' Cable, PFA, ANSI (Std), and Spool. It is rated for a temperature range of 0 °C to 260 °C (32 °F to 500 °F). Part of the TF Series. Sold individually.

$503.81$546.45

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

Subject to factory lead times

The Dwyer - TH-21B-10K-1/8-0100-M12 is a Thermistor Probe featuring Vibration Tested, M12 CONN, 1/8 " x 1 " (DxL) Probe, 316L SS, and 1/2 " NPT Mounting Thread. It is rated for a temperature range of 10000 ? @ 25 °C. Part of the TH-21 Series. Sold individually.

$145.41$157.71

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

Subject to factory lead times

The Dwyer - TJ36-CASS-116G-18-SB-SMPW-M is a Transition Joint T/C Probe featuring Rugged, Heavy Duty, Miniature CONN, K Type, 0.062 " x 18 " Probe, 40 " Cable, 24 AWG, 304 SS, Immersion, GND, ANSI (Std), PFA w/SS Overbraid, and TJ36. It is rated for a temperature range of 0 °C to 920 °C. Sold individually.

$91.47$99.21

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

Subject to factory lead times

The Dwyer - TJ36-CASS-116U-36-CC is a Transition Joint T/C Probe featuring Rugged, Heavy Duty, Stripped Leads, K Type, 0.062 " x 36 " Probe, 40 " Cable, 24 AWG, 304 SS, Immersion, UGND, ANSI (Std), Fiberglass, and TJ36. It is rated for a temperature range of 0 °C to 920 °C. Sold individually.

$112.74$122.28

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

Subject to factory lead times

The Dwyer - TJ36-CAXL-18U-6 is a Transition Jn T/C Probe featuring Low Drift, Stripped Leads, K Type, 0.125 " x 6 " Probe, 40 ", 24 AWG, Super OMEGACLAD XL, UGND, ANSI (Std), PFA, and TJ36. It is rated for a temperature range of 0 °C to 1150 °C. Sold individually.

$84.77$91.94

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

Subject to factory lead times

The Dwyer - TJ36-ICSS-18G-6-CC-XCIB is a Transition Joint T/C Probe featuring Rugged, Heavy Duty, Stripped Leads, J Type, 0.125 " x 6 " Probe, 40 " 24 AWG, 304 SS, Immersion, GND, ANSI (Std), Nextel w/Inconel Overbraid, and TJ36. It is rated for a temperature range of 0 °C to 520 °C. Sold individually.

$109.89$119.19

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

Subject to factory lead times

The Dwyer - 5TC-TT-E-36-72 is an Insulated Thermocouple featuring Ready-Made, E Type, 72 " Cable, 36 AWG, PFA, Standard Connector, Exposed, °C Unit, Stripped Leads, and ANSI (Std). It is rated for a temperature range of 0 °C to 260 °C (32 °F to 500 °F). Part of the 5TC Series. Sold as a pack of 5.

$152.40$165.30

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

Subject to factory lead times

The Dwyer - BT-090-K-4-60-2 is an Extruder Thermocouple Probe featuring 90 ° Angle, Bayonet, STD CONN, K Type, 0.187 " x 4 " Probe, 60 " Cable, 304 SS, Immersion, GND, and BT. It is rated for a temperature range of 0 °C to 480 °C (32 °F to 900 °F). Sold individually.

$76.96$83.47

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

Subject to factory lead times

The Dwyer - EXFF-RS-20-50 is a Thermocouple Extension Wire featuring Duplex, R/S Type, Solid, 20 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-RS Series. Sold individually.

$115.48$125.25

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

Subject to factory lead times

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

$65.66$71.21

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

Subject to factory lead times

The Dwyer - KMQIN-062U-36 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, K Type, 0.062 " x 36 " (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 KMQIN Series. Sold individually.

$77.64$84.21

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

Subject to factory lead times

The Dwyer - KMQXL-125U-48 is a Quick Disconnect Thermocouple Probe featuring Miniature CONN, K Type, 0.125 " x 48 " (DxL) Probe, Super OMEGACLAD™ XL, 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 KMQXL Series. Sold individually.

$95.38$103.45

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

Subject to factory lead times

The Dwyer - KMTSS-040G-6 is a Transition Junction T/C Probe featuring Molded, High Temp, Stripped Leads, K Type, 0.04 " x 6 " Probe, 40 " Cable, 24 AWG, 304 SS, Immersion, GND, ANSI (Std), and KMTSS. It is rated for a temperature range of 0 °C to 700 °C. Sold individually.

$76.80$83.30

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

Subject to factory lead times

The Dwyer - KQXL-18E-6 is a Quick Disconnect Thermocouple Probe featuring Standard CONN, K Type, 0.125 " x 6 " (DxL) Probe, Super OMEGACLAD™ XL, Air Probe, Exposed, 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.

$70.55$76.52

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

Subject to factory lead times

The Dwyer - ON-950-44006-40 is a Thermistor Sensor featuring Bolt-Mount, Threaded Mounting, 10000 ?, Stripped Leads, PFA, and 40 ". Temperature ranges include 0 °C to 100 °C (32 °F to 212 °F) and ± 0.2 °C Accuracy. Part of the ON-950 Series. Sold individually.

$88.65$96.15

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

Subject to factory lead times

The Dwyer - PR-10E-4-100-1/4-2 is an RTD Probe featuring Insulated Wire & Shrink-Tube, Stripped Leads, Class A, 0.25 " x 2 " Probe, 40 " Cable, 4 Wires, 26 AWG, 316 SS, Immersion, 100 ?, and PR-10. It is rated for a temperature range of -200 °C to 600 °C. Sold individually.

$154.15$167.19

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

Subject to factory lead times

The Dwyer - PR-14H-3-100-1/4-9 is an RTD Probe featuring Miniature Aluminum Protection Head, Screw Terminal Block, Class A, 1/2 " NPT, 0.25 " x 9 " Probe, Immersion, 316 SS, and 3 Wires. Temperature ranges include -50 °C to 450 °C and 100 ? at 0 °C. Part of the PR-14 Series. Sold individually.

$136.34$147.87

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

Subject to factory lead times

The Dwyer - PR-18E-3-100-1/4-9 is an RTD Probe featuring Aluminum Protection Head, Screw Terminal Block, Class A, 1/2 " NPT, 0.25 " x 9 " Probe, Immersion, 316 SS, 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-18 Series. Sold individually.

$186.55$202.34

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

Subject to factory lead times

The Dwyer - PR-24-3-100-A-1/2-1/8-4 is a Pt100 RTD Sensor Probe featuring Micro-DIN CONN, Class A per IEC60751, 0.125 " x 4 " (DxL) Probe, 316 SS, Immersion Probe, 100 ?, 4 Wires, and 1/2 " NPT. It is rated for a temperature range of -30 °C to 250 °C (-22 °F to 480 °F). Part of the PR-24 Series. Sold individually.

$218.89

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - PRCTL-2-100-B-1/4-24-40 is a Cut-to-Length RTD Probe featuring Stripped Leads, Class B, 0.25 " x 24 " Probe, 40 " Cable, 3 Wires, 26 AWG, 316 SS, PFA, Immersion, 100 ?, and PRCTL. It is rated for a temperature range of -50 °C to 260 °C (-58 °F to 500 °F). Sold individually.

$137.28$148.90

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

Subject to factory lead times

The Dwyer - PRMAG-2-100-A-P-3M is a Heavy Duty RTD Sensor for Ferrous Metal Surface featuring Magnetic Mount, Class A Accuracy per IEC60751, 100 ?, Stripped Leads, PVC, and 3 m. It is rated for a temperature range of 0 °C to 100 °C (32 °F to 212 °F). Part of the PRMAG Series. Sold individually.

$209.59

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - RSCM-K-1-0-0 is a Retractable Sensor Cable featuring Spring Coiled, Type K, Trimmed Ends to Trimmed Ends, 5 ' Cable, 28 AWG, TPE, Jacket Yellow, Positive Yellow, and Negative Red. Part of the RSCM Series. Sold individually.

$19.70$21.36

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

Subject to factory lead times

The Dwyer - SP30RH-010 is an Uninsulated Thermocouple Wire featuring Noble Metal, Single, Fine Diameter, B (+) Type, Solid, 30 AWG, and Inch. It is rated for a temperature range of 0 °C to 1700 °C (32 °F to 3092] °F). Part of the SP30RH Series. Sold individually.

$13.28$14.40

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

Subject to factory lead times

The Dwyer - TECK10-4 is a T/C Extension Cable Assy featuring Molded, Type K, OSTW-F to SMP Male CONN, and 10 ' Cable. Part of the TECK Series. Sold individually.

$32.18$34.90

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

Subject to factory lead times

The Dwyer - TFCC-010-1000 is an Insulated Thermocouple Wire featuring Fine Gage, E, T (-) Type, Solid, 30 AWG, 1000 ' Cable, PFA, ANSI (Std), and Spool. It is rated for a temperature range of 0 °C to 260 °C (32 °F to 500 °F). Part of the TF Series. Sold individually.

$503.81$546.45

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

Subject to factory lead times

The Dwyer - TH-21B-10K-1/8-0100-M12 is a Thermistor Probe featuring Vibration Tested, M12 CONN, 1/8 " x 1 " (DxL) Probe, 316L SS, and 1/2 " NPT Mounting Thread. It is rated for a temperature range of 10000 ? @ 25 °C. Part of the TH-21 Series. Sold individually.

$145.41$157.71

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

Subject to factory lead times

The Dwyer - TJ36-CASS-116G-18-SB-SMPW-M is a Transition Joint T/C Probe featuring Rugged, Heavy Duty, Miniature CONN, K Type, 0.062 " x 18 " Probe, 40 " Cable, 24 AWG, 304 SS, Immersion, GND, ANSI (Std), PFA w/SS Overbraid, and TJ36. It is rated for a temperature range of 0 °C to 920 °C. Sold individually.

$91.47$99.21

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

Subject to factory lead times

The Dwyer - TJ36-CASS-116U-36-CC is a Transition Joint T/C Probe featuring Rugged, Heavy Duty, Stripped Leads, K Type, 0.062 " x 36 " Probe, 40 " Cable, 24 AWG, 304 SS, Immersion, UGND, ANSI (Std), Fiberglass, and TJ36. It is rated for a temperature range of 0 °C to 920 °C. Sold individually.

$112.74$122.28

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

Subject to factory lead times

The Dwyer - TJ36-CAXL-18U-6 is a Transition Jn T/C Probe featuring Low Drift, Stripped Leads, K Type, 0.125 " x 6 " Probe, 40 ", 24 AWG, Super OMEGACLAD XL, UGND, ANSI (Std), PFA, and TJ36. It is rated for a temperature range of 0 °C to 1150 °C. Sold individually.

$84.77$91.94

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

Subject to factory lead times

The Dwyer - TJ36-ICSS-18G-6-CC-XCIB is a Transition Joint T/C Probe featuring Rugged, Heavy Duty, Stripped Leads, J Type, 0.125 " x 6 " Probe, 40 " 24 AWG, 304 SS, Immersion, GND, ANSI (Std), Nextel w/Inconel Overbraid, and TJ36. It is rated for a temperature range of 0 °C to 520 °C. Sold individually.

$109.89$119.19

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

Subject to factory lead times

The Dwyer - 5TC-TT-E-36-72 is an Insulated Thermocouple featuring Ready-Made, E Type, 72 " Cable, 36 AWG, PFA, Standard Connector, Exposed, °C Unit, Stripped Leads, and ANSI (Std). It is rated for a temperature range of 0 °C to 260 °C (32 °F to 500 °F). Part of the 5TC Series. Sold as a pack of 5.

$152.40$165.30

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

Subject to factory lead times

The Dwyer - BT-090-K-4-60-2 is an Extruder Thermocouple Probe featuring 90 ° Angle, Bayonet, STD CONN, K Type, 0.187 " x 4 " Probe, 60 " Cable, 304 SS, Immersion, GND, and BT. It is rated for a temperature range of 0 °C to 480 °C (32 °F to 900 °F). Sold individually.

$76.96$83.47

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

Subject to factory lead times

The Dwyer - EXFF-RS-20-50 is a Thermocouple Extension Wire featuring Duplex, R/S Type, Solid, 20 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-RS Series. Sold individually.

$115.48$125.25

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

Subject to factory lead times