Calibration should not be adjusted in the field

the Robertshaw 1830-312 is designed to work with standard thermocouples and thermopiles

this hermetic reciprocating compressor is the specific Trane direct replacement for COM3733 and COM3919 models

using genuine Trane HVAC parts ensures that the system maintains its original engineering specifications and operational efficiency

this 0-5 PSI gas valve is engineered for precision venting in safety-critical systems

Dwyer Instruments TS2-010 Temperature Switch 328140-751 Calibration should not be adjustedThe Dwyer Instruments TS2 010 is a versatile digital temperature switch designed for precision thermal management in HVACR and industrial process control. Operating on a 110 Vac power supply, this compact DIN rail mount controller accepts PTC thermistor inputs to provide reliable switching across a wide temperature range. The unit features a robust 16A SPDT relay output, making it suitable for direct control of compressors, fans, or heaters without