Tag: HERZ H7711

HERZ H7711 Digital Thermostat Introduction H7711 series thermostats are used to control room temperature in industrial, commercial, and residential environments via controlling electric modulating valve with 0-10VDC (4-20mA) control signal or floating control as well as damper actuator of VAV system. The electronic control technology is adopted, with a green backlit LCD display of working…