WIKA · Pressure measurement · Family DE
Compact differential pressure switch
Compact differential pressure switch with flameproof enclosure Ex d for safety-critical applications in process industries
Range
-12.5…40 bar
Output
—
Accuracy
≤ 1 % of span
Protection
IP66
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Price
On request
Depends on configuration
Special features
- No power supply needed for switching of electrical loads
- Robust switch enclosure from aluminium alloy or stainless steel 316L, IP66, NEMA 4X
- Setting ranges from 0 ... 160 mbar to 0 ... 40 bar with high static and high one-sided pressure up to 250 bar
- Repeatability: ≤ 1 % of span
- 1 set point, SPDT or DPDT, high switching power up to AC 250 V, 15 A