Technical data
Output range
Control range
Accuracy
0...100 % RH
5 ... 95 % RH
≤ ±2 % RH
High temperature version
Output ranges, analogue
-35 ... +120 °C
0 ... +50 °C
-30 ... +70 °C
0 ... +100 °C
-40 ... +125 °C (Hightemperatur probe)
Breaking capacity
Switching voltage
Switching current
Switching outputs
≤ 60 W / 62,5 VA
≤ 48V DC / AC
2 relay contacts (potential-free)
Use DIP switch to select N/C or N/O contact
13 … 26 V AC
Accessories
eStat20 DUO - electronic hygro-thermostat with remote sensor
Two switching outputs and two analogue outputs
Features
- Operating temp. up to 125 °C
- Accuracy H.: ±2 % RH
- Accuracy T.: ±0.35 K
- 2 configurable switching outputs
- 2 permanent signal outputs
- Long-term stability
- Easy to install
- Exchangeable sensor part
Options
Combined device – sensor and hygrostat in one
Hygro-Thermostat with two individually configurable relays and two additional analogue outputs (for humidity and temperature) are suitable for many applications: HVAC and building automation, cooling and climate technology, storage and transport, apparatus and plant engineering, production and process automation, agricultural and food technology, energy and environmental technology or meteorology. The eStat20DUO has a remote sensor which can be mounted up to 25 m away.
The potential-free relay outputs can be configured internally as either normally closed (NC) or normally open (NO) contacts. Both humidity set values and the desired hysteresis can be easily set without having to open the housing. It can be set with dip switch or rotating knob.
Easy to install
All the sensitive electronics are located in the cover. During assembly the bottom section is mounted first. The cover, that contains the sensitive electronics, can be connected and closed at any point later on. No tools needed, this makes it very easy to safely assemble on a construction site.
Maintain with no interruption in the measurement
The plug-in probes offer a major benefit: quick and easy exchange with no interruption of the measuring process and no specialized staff needed.