WIKA · Pressure measurement · Family BWX
Bourdon tube pressure switch
Bourdon tube pressure switch with stainless steel housing, for safety-critical applications in harsh environments, with options for intrinsic safety and SIL certification.
Range
-1…1000 bar
Output
—
Accuracy
≤ 0.5 % of span
Protection
IP66
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Price
On request
Depends on configuration
Special features
- Robust switch enclosure from 316L, IP66, NEMA 4X
- Setting ranges from 0 ... 2.5 bar up to 0 ... 1,000 bar, vacuum ranges
- Intrinsic safety Ex ia available
- Switch point repeatability < 0.5 %
- 1 or 2 independent switch points, high switching power up to AC 250 V, 20 A, no supply voltage needed