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EXPP-K-TWSH-UL
UL Twisted Shielded Thermocouple Duplex Extension Wire
Models In Stock
- UL Listed Type PLTC, Listed Under UL Subject 13, File E153789
- Extruded PVC Single Conductor and Duplex Insulation
- Aluminized Polyester Shield with Drain Wire Reduces Electrical Noise
- ANSI and IEC color codes available
EXPP-K-TWSH-UL
From
$
39.19
Models In Stock
Product Overview
- Insulation PVC
- Special Limits of Error N/A
- Use With Sensor Type Thermocouple
The Omega EXPP-K-TWSH-UL is a premium thermocouple duplex extension wire engineered for environments where signal clarity matters. Featuring twisted conductor pairs shielded with aluminized polyester tape and paired with a drain wire, it helps suppress electrical noise and interference—making it ideal for precision temperature wiring in industrial, lab, or process control setups.
Thanks to its UL Power-Limited Tray Cable (PLTC) listing, this IEC or ANSI colored extension wire meets rigorous safety and code requirements. Its insulating PVC jacket and color-coded conductors simplify installation and maintenance, while the shielded design ensures cleaner, more stable readings over distances—especially where standard extension wire might pick up unwanted electrical “static” or interference.
Backed by the Omega reputation for quality materials, regulatory compliance, and responsive support, the EXPP-K-TWSH-UL delivers reliable performance for engineers, contractors, and system integrators who demand clean signals and long life in demanding wiring environments.
PDFs & Manuals
Show Ratings & Reviews
Rated 5 out of
5
by
Dennis Christy from
SALES
response to inquiry was received in a reasonable time frame
Date published: 2025-08-21
Rated 5 out of
5
by
CK Loh from
Issue Delivery Time
Hope to have improve in delivery the items on time
Date published: 2021-05-09
looking for a solution to read temperature inside a RF Faraday Cage and get the thermocouple inside the Faraday Cage and still maintain the RF attenuation of Faraday Cage Grounding.
Hi, we do not have any Test Data for a thermocouple probe used in a RF Faraday Cage, however we do have a Low noise thermocouple probe that you may want to consider and evaluate for suitability in your application. The connector used on this probe features a Ground Strap connection that provides Protection against electrical noise. Please see the links for additional information:
https://www.omega.com/en-us/sensors-and-sensing-equipment/temperature/sensors/thermocouple-probes/p/HGJMQIN
https://assets.omega.com/pdf/test-and-measurement-equipment/temperature/sensors/thermocouple-probes/HGJMQIN.pdf
In addition, this probe can be used with twisted shielded extension Grade thermocouple wire. For example the TWSH-UL wire type: https://www.omega.com/en-us/wire-and-cable/thermocouple-and-rtd-wire-and-cable/p/EXPP-K-TWSH-UL
Date published: 2019-05-20
Does the temperature rating refer to the temperatures that can be measured, or the temperature surrounding the wire? I want to measure up to 150C, only probe will be exposed, will extension wire rated up to 105C but exposed to 30C work?
Hello and thank you for the inquiry!
The temperature range listed for TWSH extension wire is the operational specification. In this case, 105C is max temperature the wire can withstand. You should expect no issues using this in a 30C environment
Date published: 2022-11-10