Schneider Electric TK-2012

Thermostat, Proportional, Unitary Straight Bulb, Direct Acting, 30-90F Heating, Adjustable 5 to 25F/10 psi

For proportional temperature control of pneumatic valves and actuators to maintain discharge temperature of reheat systems and sampling chamber or return air temperature of terminal units and as a proportional low limit thermostat.

Features

• Proportional, two-pipe nozzle and flapper design
• One-pipe model available for use as low-limit controller.
• Adjustable throttling range
• Straight, coiled or averaging liquid-filled sensing elements
• Rugged design
• Direct Acting or DA/RA models available.