31CS and 32CS pressure transmitters series are compact, durable, and intrinsically safe. Approved by CSA, both series are identical except for pressure diaphragm. 32CS transmitters feature thicker diaphragms and pressure restrictors withstanding the rigors of cavitation or extreme pressure spikes. When used with a zener barrier, CS series transmitters are certified for operation in: Class I, Division 1, Groups C and D; Class I, Zone 0 Ex ia IIB T4 Ga; and, Class I, Zone 0 AEx ia IIB T4 Ga. Applications include hazardous area installations. Both are directly fitted to pipe work, feature Sputtered Thin Film sensing technology, 17-4 PH stainless steel wetted parts, and ASIC-controlled thermal compensation and signal conditioning. Combined long-term stability (0.2% full scale/year drift) and high accuracy (0.25% full scale) with high resistance to shock and vibration.
Gems Sensors & Controls
Filed Under: Design World articles, Sensors (position + other)