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Certifications:
CSA Certified, UL Listed, Class I, Division 1, Groups C, D;
Class II, Division 1, Groups E,F, & G. Switch Options:
Set Point Accuracy: 2%
Interface: 1/2” Conduit Entry with Color Coded 24”, 18 Awg. Flying Leads
Enclosure: Aluminum NEMA 7 (Flame-proof), NEMA 4X optional (In addition to NEMA 7)
Switch Adjust: External Access to switch adjust internal to enclosure
Input Power: None. (Switches do not need input power to operate)
Body:
Working Pressure: 3000 P.S.I.G. (200 bar)
Differential Over-range: 3000 PSID (200 bar)
Range: 0-25 PSID to 0- 100 PSID (0 – 1.7 bar to 0 – 7 bar)
High Side to Low side Isolation: Isolated (Diaphragm Style)
Process Connections: 1/4” MNPT Bottom
Materials: AL, 316 / 316L SS, Brass
Indicator:
Accuracy: 2%
Dial Size: None (Switch Only), 2 1/2” (Standard), 3 1/2”, or 4 1/2”
Readings: Uni-directional
Model 140/142 Div II information |
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