Transmitters
Control system transmitters
Humidity transmitter for outdoor use
Order by
4:30pm on Monday
for guaranteed delivery on Tuesday!
Humidity/temperature transmitter, 0…10 V DC, for use together with the radiation shield HVS
Humidity transmitter for outdoor use HVS
Order by
4:30pm on Monday
for guaranteed delivery on Tuesday!
Weather shield for outdoor mounting of HTWT10(-420)
Humidity/temperature transmitter for room mounting
Order by
4:30pm on Monday
for guaranteed delivery on Tuesday!
Room transmitters for measurement of humidity and temperature.
The HRTN humidity and temperature transmitters are intended for room mounting in HVAC systems.
Relative humidity : The transmitters have a capacitive thin-film element which gives a signal that is proportional to the relative
humidity. The measuring signal is converted by the built-in electronics to an output signal 0…10 V or 4…20 mA. The sensor element has rapid response to changes in humidity and excellent long-term stability. The element also has good durability in contaminated environments.
Temperature : HTRTN, HTRTN-D and HTRTN-420 also have a temperature sensor, which gives an output signal 0…10 V DC or 4…20 mA via the built-in electronics.
- Output signal 0…10 V DC or 4…20 mA
- Protection class IP30
- Good long term stability
- Snap-on cover
- Option with display
- Resistant to contamination
- Accuracy ±2% RH (40…60% RH), ±3% RH (10…90% RH)
MWA Code | Output | Temp. Range | Accuracy | Class |
---|---|---|---|---|
RC-HTRTN-420 | 0…10 V DC | 4…20 mA | 0…+50°C | ±3 % RH (±2 % at 40…60 % RH) | IP30 |