Powerstar Single Set Point Thermostat Cover w/ Concealed Thermometer

Providing proportional single output, single set point, 1-pipe for low air capacity or 2-pipe for high air capacity pneumatic room temperature control, the 192 S Powerstar Single Set Point Pneumatic Room Thermostat is the most economical model. Refer to the Retroline® Retrostats to replace competitive models.

Application:
Designed for heating and cooling applications for control of pneumatic valves and damper actuators. The 192 S Powerstar Single Set Point Pneumatic Room Thermostat is excellent for commercial and institutional facilities.

Features:

• Adjustment set point concealed 192-257 192-357
• Indicator set point concealed
• Chassis thermometer concealed
• No logo
• Single set point dial available in Fahrenheit or Celsius scales
• Available in direct or reverse acting models
• Sensitive bimetal responds to temperature changes
• Integral, field 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, set point dial, restrictor and filters for decreased maintenance cost