The ATTPC pipe clamp and surface probe works with any meter using K-type thermocouple inputs. This unique design has a spring-loaded sensor to maintain constant contact with the measuring surface and is thermally isolated from ambient temperatures to preserve accuracy. A Velcro strap wraps around the pipe, reattaching to the probe housing, quickly securing it for reliable thermal contact. The compact size and securing method make for easy and quick measurements in crowded environments or where tubing is against appliance panels.