Products designed by HVACR pros, for HVACR pros. Leading tool and test innovations for over 30 years including wireless connectivity and a full A2L-compatible line-up.
Manufacturers of custom-engineered RTDs and thermocouple meters and sensors; fixed and hand-held infrareds; thermowells; digital thermometers and gauges; chart recorders; temperature labels; transducers. ISO9001:2015.
