Comark pressure meters combine high accuracy with speed of response and offer the option of ATEX certified Intrinsically Safe models
The Comark C9551 Pressure meter combines high accuracy with speed of response, and is designed to function between 0 to ±140mbar, with twin inputs for gauge or differential pressure measurement. With a durable design to survive an industrial setting, it is dust and waterproof to IP67 Standard (BS EN 60529), and an optional protective rubber boot is also available, part number CRS/1.
C9555 Pressure Meter, 30 PSI 
C9551/SIL Waterproof Pressure Meter, 2 PSI 
