Differential Pressure switch series D4 and D7

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General purpose or Ex-proof according UL or ATEX
(EEx d or EEx ia)
Accuracy: ±1 %

Features
• Ambient temperature up to 60 °C for EEx applications
• II 2 GD or II 1 GD
• Class 1 Division 1 Gr. B, C and D according UL
• Protection IP54, IP66 or NEMA 4, 4X, 7, 9 and 13 (UL)
• Wetted parts available in several materials
• High static pressure up to 140 bar

Ranges
75 mbar diff. up to 42 bar diff.
30 in. H2OD up to 600 psid

Applications
Chemical and petrochemical industry
Machine and apparatus construction
Food and beverage industry
Pulp and paper industry