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The new TC48 pipe clamp is large and in charge – a perfect match for any commercial, refrigeration or residential/light commercial HVACR pro in search of lightning-fast precision readings without the inconvenience of straps, tapes or zip ties.

This innovative state-of-the-art new clamp lets technicians measure pipes up to 4 1/8” in diameter with just one hand, and thanks to our patented Rapid Rail™ Sensor Technology—which uses electrically conductive pipe to complete the circuit – they get extreme accuracy in an instant.

With the widest pipe clamp range available (3/4” to 4 1/8”), size isn’t the only thing the TC48 offers:

  • Tangle-free 6’ cord means no more crouching or squatting
  • Compact design for easy storage
  • Waterproof, rugged and built to withstand the rigors of field use
  • Single-hand operation with comfortable, ergonomic grip
  • Fast set-up and reaction time; stabilizes in seconds
  • Wireless Large Pipe Clamp coming soon
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Manuals (1)
Jaw Range:
3/4" to 4-1/8" pipe diameter (outside diameter)
Temperature Range:
-50° to 257°F (-46° to 125°C)
Probe Insulation:
Plastic body and wire insulation are designed to withstand a maximum continuous temperature of 257°F (125°C)
Thermocouple Conductors:
K-type nickel chromium/nickel aluminum
Plug Type:
K-type thermocouple male mini plug
Typical Stabilization Time:
Less than 30 seconds
Pipe Clamp Thermocouple
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