Siemens Building Technology 192-850 Stat 318172-701 or if you see error

or if you see error code 201 on the control board

OEM Compatibility: Direct-fit International Comfort Products switch ensures no modifications are needed during installation

such as a deep fryer or pressure cooker

Is this sensor compatible with all refrigerants

Siemens Building Technology 192-850 Stat 318172-701 or if you see errorThe Siemens Building Technology 192 850 is a high performance pneumatic thermostat designed for precision temperature control in commercial HVAC systems. This direct acting (DA) unit is part of the Powerstar Retroline series, specifically engineered to replace aging pneumatic controls from major manufacturers including Johnson Controls, Honeywell, and Barber Colman. Featuring a Celsius scale setpoint, the 192 850 utilizes a highly sensitive bimetal