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| Model |
ERH-01-04 |
ERH-02-04 |
ERH-03-04 |
ERH-04-04 |
| Level control range |
10, 20, 30
[mm] |
10, 20, 30
[mm] |
100 ... 400
50 ... 250 [mm] |
32 ... 1350
[mm] |
| Static pressure of medium |
4 MPa |
4 MPa |
4 MPa |
1.6 MPa |
Permissible temperature
of medium |
250oC |
200oC |
250oC |
250oC |
| 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 |
400 V 50 Hz
or 220 V= |
400 V 50 Hz
or 220 V= |
400 V 50 Hz
or 220 V= |
400 V 50 Hz
or 220 V= |
| Mass |
2 kg |
2.2 kg |
2.4 kg |
3.3 kg |
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