Description
Siemens 193-219 Pneumatic Room Thermostat is a precise control device for use in HVAC systems, especially in commercial and large scale residential. This thermostat has direct acting functionality which immediately affects heating or cooling control devices by increasing the output pressure as the temperature rises. The dual setpoint design provides a flexible means of maintaining ideal indoor temperature conditions by allowing the simultaneous control of heating and cooling operations. The range of flexibility offered by this thermostat is wide from 45°F to 85°F for a number of environmental circumstances. It is dependable and durable in harsh situations, working to ANSI Class 125 specifications.
