OMEGA Thermocouple

Buy OMEGA thermocouples, connectors and extension leads — 248 stocked items worldwide from 3G Electric. Compare plugs, terminal blocks and RTD adapters.

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Type J thermocouple probe with 30 AWG wire and 36-inch lead length, rated for air media up to 900°F. Suitable for temperature measurement in gas streams, HVAC ducts, and industrial process monitoring.

OMEGA

OMEGA 5SC-GG-J-30-36 Type J Thermocouple Probe

BrandOMEGA

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Panel jack for Type K thermocouple connections, constructed from glass-filled nylon with Alumel material. Yellow color, standard jack configuration without clamp or write-on window. Used in industrial temperature sensing systems for panel or enclosure mounting.

OMEGA

OMEGA SPJ-K-F Thermocouple Panel Jack for Type K

BrandOMEGA

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Type K thermocouple probe for air temperature measurement in liquid and gas applications. Features a 6-inch probe length and clip process connection. Suitable for industrial ovens, HVAC systems, and process heating.

OMEGA

OMEGA KMQSS-125U-6 Type K Thermocouple Probe, 6 in, Clip, for Air

BrandOMEGA

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OMEGA

OMEGA SMPW-K-M-NL Sub Mini Thermocouple Plug for Type K

BrandOMEGA

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Panel jack for Type K thermocouple connections, featuring a yellow glass-filled nylon body and Chromel contacts. Standard jack configuration for panel-mount applications in control panels, test benches, and industrial monitoring systems.

OMEGA

OMEGA JP-K-F Thermocouple Panel Jack for Type K

BrandOMEGA

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Black aluminum multipin connector body with 12 thermocouple alloy contacts. Designed for use in temperature measurement systems where secure multipin connections are required between probes and instrumentation. This model does not include a cable clamp or write-on window.

OMEGA

OMEGA MTC-12-MC Multipin Thermocouple Connector Body

BrandOMEGA

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Type K thermocouple with 72-inch fiberglass-insulated cable and 30 AWG wire gauge. Designed for temperature measurement in air or gas streams within a range of 0°C to 482°C. Suitable for HVAC systems, industrial ovens, and process heating applications.

OMEGA

OMEGA 5TC-GG-K-30-72 Type K Thermocouple, 72 in Fiberglass Cable, 30 AWG

BrandOMEGA

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Type K thermocouple for gas applications, designed for air media temperature measurement from 0°C to 260°C. Features a 36-inch PFA-insulated cable with 24 AWG wire. Suitable for use in industrial ovens, HVAC systems, and process gas monitoring.

OMEGA

OMEGA 5TC-TT-K-24-36 Type K Thermocouple for Gas Applications

BrandOMEGA

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Standard jack for Type K thermocouple connections. Yellow nylon body with chromel contacts. Includes clamp for cable strain relief and write-on window for identification. Used to connect Type K thermocouple wires to instrumentation or extension cables in temperature sensing applications.

OMEGA

OMEGA OSTW-CC-K-F Standard Jack for Type K Thermocouple

BrandOMEGA

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Mini thermocouple plug for Type K thermocouples with 2 chromel pins. Features a yellow glass-filled nylon housing and includes a clamp. Suitable for temperature sensing connections in industrial, HVAC, and laboratory applications.

OMEGA

OMEGA SMPW-CC-K-M Mini Thermocouple Plug for Type K

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Frequently asked questions

Common questions about OMEGA Thermocouple from 3G Electric.

How do I choose the right OMEGA thermocouple for my application?

Match the thermocouple type (J, K, T, E, N, R, S or B) to your temperature range and atmosphere, then select probe style: general purpose, surface, liquid and gas immersion, or pipe-mounted. Confirm junction type, thread size, lead length and connector compatibility with your existing instrumentation before ordering.

Do OMEGA thermocouple connectors and terminal blocks fit standard probes?

OMEGA thermocouple plugs, jacks, multipin connectors and terminal blocks are made in matched thermocouple alloys so the connector does not introduce a false junction. Check the calibration letter and pin configuration against your probe and panel wiring; adapters are available for RTD and mixed installations.

Can 3G Electric ship OMEGA thermocouples and extension leads worldwide?

Yes. We supply OMEGA thermocouple products internationally from our stocked catalog of 248 items, including extension leads, adapters and pipe-connected assemblies. Share your specification, quantity and delivery location and our team will confirm availability and lead time.