POWERS™ CONTROLS Pneumatic Thermostats Quick Reference Guide Scan code to download this reference guide A6V11210116 08/10/17
192 S Single Setpoint Pneumatic Room Thermostats 192 DN/DNV Day/Night/Vent Pneumatic Room Thermostats Features • Single setpoint dial available in Fa.hrenheit or Celsius scales. • Direct or reverse acting models • Sensitive bimetallic element Features • Dual setpoint dials available in Fahrenheit or Celsius scales. • Direct or reverse acting models. • Sensitive bimetallic element responds to temperature changes • Integral, adjustable limit stops.
193 HC Hesitation Free Energy Band Heating/Cooling Room Thermostats Thermostat Covers Thermostat Accessories Features • Dual setpoint dials available in Fahrenheit or Celsius scales. • Sensitive bimetallic element Thermostat Cover Features • Covers are available with concealed or exposed responds to temperature changes • Integral, adjustable limit stops. • Adjustable Free Energy Band. • Wall mounting plate included. . setpoint adjustment, room temperature indication, and setpoint indicator.
356 Limitem™ Rigid Bulb Thermostats 188 Unit Mounted Thermostats Features • Durable copper motor tube and 18” (457mm) Features • Liquid-filled thermal system • • • • • Durable die-cast metal case steel rod temperature sensing element. Two-valve design reduces air waste. Direct or reverse acting models. Duct mount hardware included. Rugged, all metal construction. Applications The 356 Limitem™ Rigid Bulb Thermostat provides primary control for unit ventilators, fan coils and other air handling units.
