Flameproof / Intrinsically Safe Flow Switch Specifications

ATEX & IECEx Flameproof Gas & Dust option

• II 2G Exd IIC T6…T5 db Tamb -50 to +75°C…+90°C,
• II 2D Ex tb IIIC T85°C…T100°C Db Tamb-50°C to +75°C T85°C/-50°C to +90°C T100°C

ATEX & IECEx Flameproof Gas option

• II 2G Ex db IIC T6…T5 Gb Tamb -50°C to +75°C…+90°C With or without resistors

General Features:

• 1 x SPDT microswitch or 2 x SPDT microswitches for DPDT switching or adjustable deadband or dual independant switching
• Internal adjustment scale
• 316 Stainless steel or black anodised aluminium switchcase to IP66 and IP67 standards
• Proven and documented SIL 2 IEC 61508 suitability.