Setra SRH300 Humidity and Temperature Transmitter

The Setra Model SRH300 meets the highest requirements in demanding climate control applications. In addition to the accurate measurement of relative humidity (RH) and
temperature (T), the Model SRH300 calculates various RH related parameters such as dew point, absolute humidity, and mixing ratio.

Compatible with multiple protocols

All measured and calculated values are available through
analog, BACnet MS/TP, or Modbus RTU communication. Up
to three of these values can be shown simultaneously on the
customizable display.

Suitable for harsh environments

Excellent performance of the Model SRH300 in aggressive or polluted environments is ensured by encapsulating the measurement electronics inside the sensing probe with a proprietary coating.
The Model SRH300 is available in wall or duct mounted versions as well as with a remote probe. The IP65/NEMA4 enclosure minimizes installation costs and provides outstanding protection against contamination and condensation.
With the optional configuration accessories (SETRAPCA1 and SETRAPCA3), the user can set RS485 interface parameters, custom output scaling, and perform one or two points adjustment of RH and temperature on any SRH300 unit.