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OMEGA Temperature Probe Connectors & Adapters: Plug, For Type J Thermocouple Type - Thermocouple Plugs
OMEGAThermocouple Plugs

OMEGA Temperature Probe Connectors & Adapters: Plug, For Type J Thermocouple Type

The OMEGA OST-J-M is a standard thermocouple plug designed for Type J thermocouples. This black plug features two pins made from Constantan and is supplied without a clamp or write-on window. It is manufactured by…

SKU 3G-OTH-195984

Brand
OMEGA
Item
Temperature Probe Connectors & Adapters: Plug, For Type J Thermocouple Type
Category
Thermocouple Plugs
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Technical Specifications

OMEGA
Manufacturer Part Number
OST-J-M
Type
For Type J Thermocouple Type, Std Plug
Pins
2
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OMEGA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OMEGA OST-J-M is a standard thermocouple plug designed for Type J thermocouples. This black plug features two pins made from Constantan and is supplied without a clamp or write-on window. It is manufactured by OMEGA under the model number OST-J-M.

Frequently Asked Questions

What is the OMEGA OST-J-M thermocouple plug used for?

The OMEGA OST-J-M is a standard thermocouple plug used to connect Type J thermocouple wires to instrumentation or extension cables. It is commonly applied in industrial temperature sensing, process control, and HVAC systems where accurate Type J (iron-constantan) measurements are required.

What are the specifications of the OMEGA OST-J-M?

The OMEGA OST-J-M is a standard plug with 2 pins made from Constantan, designed for Type J thermocouples. It is black, has no clamp or write-on window, and is manufactured by OMEGA under part number OST-J-M. It is a plug-type connector for thermocouple circuits.

Where to buy OMEGA OST-J-M thermocouple plugs worldwide?

3G Electric supplies the OMEGA OST-J-M thermocouple plug to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this genuine OMEGA connector.

How to install an OMEGA OST-J-M thermocouple plug?

To install the OMEGA OST-J-M, strip the thermocouple wire ends, insert each conductor into the correct pin (positive/negative per Type J color code), and tighten the screw terminals. Ensure polarity matches the instrument. No clamp is included, so secure the cable externally if needed.

Used in

Common applications for OMEGA
Process control — OMEGA PR-22-3-100-A-1/8-0600-M12 RTD probes for temperature monitoring in chemical reactors
HVAC systems — OMEGA DP32PT digital panel meters for displaying temperature and pressure in building management
Gas appliance testing — OMEGA 5SC-TT-K-36-36 Type K thermocouples for measuring flue gas temperatures
Surface temperature measurement — OMEGA SA1-RTD-120 surface RTDs for monitoring pipe or vessel walls
Laboratory instrumentation — OMEGA NHX-K-M thermocouple plugs for connecting sensors to data loggers
Energy management — OMEGA M12TXSS-PT100-13MM-1/8NPT transmitters for boiler temperature feedback

OMEGA Products

3G Electric supplies OMEGA thermocouple plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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