| Kind of pressure |
overpressure, relative |
| Pressure connection |
internal thread G1/4, external thread G1/2 |
| Electrical connection |
terminal connection 2 x M16x1,5 |
| IP class |
IP65 |
| Housing material |
rugged housing of seawater resistant aluminium die casting GD Al Si 12 |
| Sensing element material |
Stainless Steel |
| Media temp. |
-25 ... 70 oC |
| Media temp. limit |
temperatures up to 85 oC are allowable for short periods. Higher temperatures are possible, provided that the limit is safeguarded by suitable measures (e.g. water tube trap, see Accessories for Pressure Switches / Transmitters) |
| Ambient temperature |
-25 ... 70 oC |
| Ambient temp. limit |
at temperatures below 0 oC, ensure that no water condensation can arise in the sensor and in the switching device |
| Switch function/capacity |
SPDT Microswitch 250 Vac; capacity 5 A inductive, 8 A resistive |
| Certificates |
| • |
TV.DWFS (SDBFS).17-281 according VdTUEV Memorandum Pressure 100, Issue 03.2017, DIN EN 12952-11:2007 and DIN EN 12953-9:2007 |
| • |
ID 0000035004 according DIN EN 764-7:2002 and DIN EN 13611:2008 |
| • |
ID 0000020757 according VdTUEV Memorandum Pressure 100, Issue 4.83 |
| • |
CE-0085CL0343 according DIN EN 1854, Issue 01.10.2010 |
| • |
SIL2 according IEC 61508-2 |
|
| Pressure interlock |
minimum press. |
| Medium type |
hot water, steam, gas, fuel |
| Scale calibration |
falling pressure |
