PRODUCT DESCRIPTION
The SPC Temperature/Humidity transmitter incorporates
two sensors in one attractive wall mount enclosure for
the most efficient environmental monitoring and control
system. It uses a field-proven RH senor to monitor relative
humidity and a curve-matched thermistor to measure
temperature.
Two setpoint controls are also available for temperature
and humidity adjustment. The device may also include
an occupancy override button. Both measurements and
setpoint signals are available on separate outputs as linear
4-20 mA, 0-5 or 0-10 Vdc signals.
Several configurations of the device are available with
one to four outputs as required. An LCD is included for
configuration and local indication of all parameters. Several
operating parameters can be programmed using a keypad
for specific applications including four temperature ranges
and °C / °F display.