The HRD 142 Room Mounted Humidity and
Temperature Sensors offer the latest technology for high accuracy RH
Units can be ordered with an optional direct resistive temperature
output (where this option is required, the type of temperature
element MUST be specified at the time of ordering), and integral LCD
display for temperature and RH.
The HRD is also available with additional outputs for enthalpy and
dewpoint (HRD 142EN).
Non-standard temperature output ranges can be specified at time of order.
High stability and reliability
Two part terminals for ease of connection
No loss of accuracy up to 100% RH
Built-in circuitry diagnostics
Three line fully configurable LCD display