Active combination humidity/temperature transmitters for indoor, outdoor and duct applications
Humidity Transmitter
- Replaceable capacitive sensor element
- Options for 2%, 3% or 5% accuracy
- Automatic sensor reconditioning function protects against contamination
- Scheduled anti-creep function for high humidity environments (with AES4-Sensor Elements)
- Output: 0-10 VDC, 2-10VDC, 4-20mA & 0-20mA
Temperature Transmitter
- Accuracy: ± 0.2°C at 25°C (± 0.4°F at 77 °F)
- Output: 0-10VDC, 2-10VDC, 4-20mA & 0-20mA

SRC-H1T1 - Indoor
Smart humidity / temperature transmitter indoor wall mount

SDC-H1T1 - Duct Mount
Smart humidity / temperature transmitter duct mount

SOC-H1T1 - Outdoor
Smart humidity / temperature transmitter outdoor wall mount

SRD2-411.103
Wall-mounted programmable controller and transmitter (X2 OS) with internal temperature and humidity sensor and optional CO2, VOC air quality, dust particle sensor, color display, PIR sensor. 4 control loops, 1 active input, 1 relays (SPDT) and 3 VDC outputs.
Replaces SRD2-220.103

SRD2-212.002U
Wall-mounted programmable controller and transmitter (X2 OS) with temperature and humidity sensor with optional CO2-sensor, color display, PIR sensor. 2 control loops, 2 universal analog inputs (RT/DI/VDC/mA) and 2 universal outputs (VDC/mA)

SDC2-THCQ - Duct mount
Duct mount controller and sensor (X2 OS) for temperature, humidity, CO2 and air quality (VOC)

SOC2-TH - Outdoor
Outdoor Controller and Sensor (X2 OS) for Temperature and Humidity