K-Type EGT Thermocouple Probe 1250°C Stainless Steel Sensor

K-Type EGT Thermocouple Probe – 1250°C Stainless Steel Temperature Sensor

Monitor extreme temperatures with confidence using this high-performance K-Type EGT Thermocouple Probe. Engineered for demanding industrial, automotive, and laboratory applications, this threaded stainless steel probe delivers accurate, stable readings up to 1250°C (2282°F) — making it an essential tool for temperature controllers, data loggers, and exhaust gas temperature (EGT) monitoring setups.

Key Features

• Wide Temperature Range: Rated up to 1250°C, suitable for high-heat industrial and automotive environments
• K-Type Thermocouple: Industry-standard Type K sensor for broad compatibility with most temperature controllers and meters
• Stainless Steel Construction: Durable, corrosion-resistant probe housing built to withstand continuous high-temperature exposure
• Threaded Design: 1/8" NPT thread for secure, leak-free installation into ports and fittings
• High Temperature Resistance & Insulation: Flexible thermocouple that can be shaped and bent without risk of cracking
• Yellow Male Plug with Open Front: Standardised K-type connector for quick, reliable hookup to compatible instruments
• 1-Metre Lead Length: Generous cable length provides installation flexibility in tight or hard-to-reach spaces

Typical Applications

• Exhaust Gas Temperature (EGT) monitoring on vehicles, motorcycles, and turbines
• Industrial furnace and kiln temperature measurement
• Laboratory and research temperature logging
• HVAC and combustion systems
• DIY temperature controller projects and builds

Specifications

• Type: K-Type Thermocouple
• Max Temperature: 1250°C / 2282°F
• Probe Material: Stainless Steel
• Thread Size: 1/8"
• Cable Length: Approximately 1 metre
• Connector: Yellow K-type male plug (open front)

For guidance on safe handling of high-temperature instrumentation and electrical safety in industrial settings, refer to the OSHA Electrical Safety guidelines.

Frequently Asked Questions

Q: What is a K-Type EGT thermocouple probe used for?

A: A K-Type EGT thermocouple probe is used to measure high temperatures in environments such as vehicle exhaust systems, industrial furnaces, kilns, and laboratory equipment. The K-type designation refers to the alloy combination used in the thermocouple, making it one of the most widely compatible sensor types with temperature controllers and data loggers.

Q: What thread size does this stainless steel temperature sensor use?

A: This EGT temperature sensor features a 1/8" threaded fitting, which is a common standard size for installation into exhaust manifolds, pipe fittings, and temperature controller ports. Always ensure the mating port matches the 1/8" thread specification before installation.

Q: Is this K-Type probe compatible with standard temperature controllers?

A: Yes. This probe uses the standard K-type yellow male connector, which is compatible with the vast majority of K-type temperature controllers, PID controllers, multimeters, and data loggers available on the market. Always verify your controller accepts K-type input before connecting.

Q: Can the thermocouple cable be bent or routed around obstacles?

A: Yes. The thermocouple lead is designed with flexibility in mind — it can be shaped and routed around bends without risk of cracking or damaging the internal conductors, making installation in tight or complex spaces straightforward.