High Ventilation Executive Case has ventilation slots 50% larger than some competitors allowing more air to flow past the sensor providing faster response and more accurate readings.
Versatile Case has room for two circuit boards. This is the choice to make when you need to measure both temperature and humidity at one location. The 4-5/8"L x 1-5/8"H x 3"W enclosure mounts directly over a standard electrical 1110 box for wiring convenience.
Choose Your Sensor
Thermistors are the most sensitive meaning lead resistance has minimal effect on system accuracy.
Platinum RTD's are the most stable with almost no calibration drift. Their stability make them the choice in demanding applications.
4-20mA Transmitters using 100 ohm RTDs are available in the same housings when RTDs have been specified for use with a panel that will not accept RTDs directly.
Time override is available with our optional tactile feedback push button which is mounted under the decorator plate. Pushing can alert the DDC to begin time override operation. Customer specified circuitry can be supplied on request. Specify option TOS.
Local Setpoint override is available with our integrated slide potentiometer. This provides a variable 1 to 11K resistance signal at built-in terminals. A DDC panel could change the setpoint by +/-3 degrees dependent on the resistance value. Specify option SS.
The maximum operating temperature is 80C.