Siemens 2-Pipe Powerstar 1 Setpoint/Output Reverse Acting Pneumatic Room Thermostat (45° to 85°F)

Providing proportional single output, single setpoint, 1-pipe for low air capacity or 2-pipe for high air capacity pneumatic room temperature control, the 192 S Powerstar Single Setpoint Pneumatic Room Thermostat is the most economical model. Refer to the Retroline® Retrostats to replace competitive models. Applications: Designed for heating and cooling applications for control of pneumatic valves and damper actuators. The 192 S Powerstar Single Setpoint Pneumatic Room Thermostat is excellent for commercial and institutional facilities. Features: Single setpoint dial available in Fahrenheit or Celsius scales Available in direct or reverse acting models Sensitive bimetal responds to temperature changes Integral, fi eld adjustable limit stops Wall mounting plate for connection to a variety of rough-in terminal boxes included Large volume air capacity relay in 2-pipe models only Test port for fast check of output pressure without removing the cover Field replaceable thermometer, setpoint dial, restrictor and ...