Kind of pressure |
overpressure, relative |
Pressure connection |
internal thread G1/4, external thread G1/2 |
Electrical connection |
terminal connection 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 ... 60 oC |
Media temp. limit |
60oC. 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 |
-20 ... 60 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 2 A inductive, 3 A resistive |
Certificates |
• |
TV.DWFS (SDBFS).17-281 according VdTUEV Memorandum Pressure 100, Issue 03.2017 and DIN EN 12952-11 and DIN EN 12953-9:2007 |
• |
ID 0000035004 according DIN EN 764-7:2002 and DIN EN 13611:2008 |
• |
CE-0085CL0343 according to DIN EN 1854, Issue 07.2006 |
• |
IBExU12ATEX1040 according ATEX 2014/34/EU |
• |
IECEx IBE 14.0077 |
• |
SIL2 according IEC 61508-02 |
|
Medium type |
hot water, steam, gas, fuel |
Ex class |
Ex-d |
Scale calibration |
rising pressure |