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Description
Fieldpiece TC24 Pipe Clamp Type K Thermocouple
The Fieldpiece TC24 is a pipe clamp thermocouple designed for fast, accurate pipe temperature readings on residential and light commercial HVAC and refrigeration systems. The spring-loaded clamp grips pipes from 3/8" to 1-3/8" OD and connects to any thermometer with a Type K thermocouple jack — including Fieldpiece meters and manifolds.
Key Features
- Jaw range: 3/8" to 1-3/8" pipe OD — covers suction and liquid lines on most split and ducted systems
- Accuracy: ±4°F (2°C); ±1°F (0.5°C) after field calibration (meets California Title 24 specifications)
- Temperature range: -50°F to 257°F (-46°C to 125°C)
- Stabilisation time: Typically less than 30 seconds
- Thermocouple type: K-type nickel chromium/nickel aluminium
- Plug: K-type thermocouple male mini plug — compatible with any Type K input
- Max continuous use: 257°F (125°C)
Suitable For
- Superheat and subcooling measurements on split systems and ducted units
- Pipe temperature logging with Fieldpiece meters and manifolds
- Any application requiring a wired Type K pipe clamp probe
Related Products
For wireless pipe temperature measurement, see the Fieldpiece JL3PC Job Link Bluetooth Pipe Clamp. Browse all Fieldpiece HVAC tools at HVAC Supply Shop.
Ships Australia-wide from our Australian warehouse. Contact us for trade pricing.

















