STEGO
Electronic hygrotherm - ETF 012
ETF
This electronic hygrotherm detects humidity and temperature and operates a relay contact to switch in a heater or fan when one of the set values is reached. LED indication is clearly visible behind each setting knob and illuminates when set value is reached.
- Temperature and humidity regulation
- LED indication of active values
- High breaking capacity
- Quick mount for DIN rail
Selected variant
Specifications
| Approvals | CE, cULus, EAC, RoHS, UL, UL E164102, VDE |
|---|---|
| Color | Light Grey |
| Contact resistance | <10 mΩ |
| Contact type | Currentless open |
| Control range humidity from | 50 % RF |
| Control range humidity to | 90 % RF |
| Control range temperature from | 0 °C |
| Control range temperature to | 60 °C |
| Depth | 43 mm |
| EMC | EN 55014-1-2, EN 61000-3-2, EN 61000-3-3 |
| Flamklass | UL94-V0 |
| Height | 77 mm |
| Humidity Storage | <90% RH |
| Hysteresis Humidity | 4% RH @ +25°C, 50% RH |
| Hysteresis Temperature | 2K @ +25°C, 50% RH |
|---|---|
| Inrush Max | 30 A |
| IP Class | IP20 |
| Material of body | Plastic |
| Mounting | Clip on, DIN rail |
| Operating Humidity | < 90% RH |
| Operational Temperature | -40°C ... +60°C |
| Storage temperature | -40°C ... +60°C |
| Weight | 0,2 kg |
| Width | 60 mm |
| Voltage max | 265 V ac |
| Voltage min | 90 V ac |
Product description
This electronic hygrotherm detects humidity and temperature and operates a relay contact to switch in a heater or fan when one of the set values is reached. LED indication is clearly visible behind each setting knob and illuminates when set value is reached.
Related
Push-In sockets that save both time and space
ComatReleco has launched a new series of push-in sockets specifically designed for time and space savings.
Fiepos — The power supply of the future
The need for flexible, modular systems shapes machine and system engineering. Decentralization of the system components has proven to be an important factor for success.
New “all-round” Syr-Line time relays by Crouzet
Crouzet has honoured the strong Syrelec time relay traditions established in the 1980s, first by Cronos and Cronos 2 series. Now, Crouzet presents the compact and extremely versatile Syr-Line series.
The recognized Puls quality for an attractive price
The PIANO PIC series is designed for applications that require reliable DIN rail power supplies, which are focused to deliver the most widely required customer functionalities. Our PIC units offer this simplicity without making compromises on PULS’ renowned qualities; efficiency, service lifetime, reliability and size.
New WADI cable gland series from Jacob
The new WADI product family by Jacob features a completely redesigned gland rubber, which allows extensive sealing and tightening area.
Redundant systems without redundancy modules
With the CP series, PULS offers a unique feature: Power supplies with an integrated decoupling function based on efficient MOSFET technology. This means there is no need for additional redundancy modules in 1+1 and n+1 redundant systems.
