| Model |
ERH-01-16 |
ERH-02-16 |
ERH-03-16 |
ERH-04-16 |
| Level control range |
10, 20, 30
[mm] |
10, 20, 30
[mm] |
50 ... 400
[mm] |
32 ... 1350
[mm] |
| Static pressure of medium |
4 MPa |
4 MPa |
4 MPa |
1.6 MPa |
Permissible temperature
of medium |
100oC |
100oC |
100oC |
100oC |
| Repeatability |
± 15% |
± 15% |
± 15%; ± 2% |
± 15%; ± 2% |
| Ambient temperature |
-25oC ... +70oC |
-25oC ... +70oC |
-25oC ... +70oC |
-25oC ... +70oC |
| Casing protection degree |
IP 66 |
IP 66 |
IP 66 |
IP 66 |
| Rated switching voltage |
250 V 50Hz |
250 V 50Hz |
250 V 50Hz |
250 V 50Hz |
| Mass |
1.8 kg |
2.0 kg |
2.1 kg |
3.0 kg |
| Release for usage in marine conditions and explosion risk conditions |
PRS, DNV, BV
 II 1/2G c Ex de IIBT4 |
|