Pressure switch (vacuum switch) for monitoring the vacuum of non-aggressive liquid and gaseous media in potentially explosive areas
- Detection of the pressure difference compared to the atmospheric pressure
 - Stable housing made of seawater-resistant die-cast aluminum GD Al Si 12
 - Stepless adjustment
 - SIL2 according to IEC 61508-2
 
Delivery time: 
  approx. 1 week
<<<<<<<<<<Delivery time
    approx. 1 week
      | Switching range | -0,015 - +6 mbar … -1 - +0,1 bar | 
| Material | Housing: seawater-resistant die-cast aluminum GD Al Si 12 | 
| Pressure connection | G ½" outside G ¼" inside  | 
		
| Contact assembly | single-pole switch | 
| Approvals | 
			
  | 
		
| Protection | IP 65 | 
More information:
| Documents (English) | Size | 
|---|---|
| Data-sheet pressure switch Ex-VCM / Ex-VNM | 1.91 MB | 
| Documents (German) | Size | 
|---|---|
| Datenblatt Druckschalter Ex-VCM / Ex-VNM | 2.04 MB | 
| Betriebsanleitung Druckschalter VCM / VNM | 548.35 KB | 
| Ex-Druckschalter: EU-Declaration of Conformity | 720.59 KB | 
| Druckschalter: Herstellererklärung | 1.46 MB | 
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