The Precision Controls Division (Bellofram PCD) of Marsh Bellofram Corporation, a member of the Marsh Bellofram Group of Companies, has announced its Type 3110 single-loop electro-pneumatic analog circuit-card servo pressure transducer. The Type 3110 is designed to provide compact, high-performance, economical air pressure monitoring within OEM applications.
Occupying an overall footprint of just 2 x 2.8 inches (50.8 x 71.12 mm), with available analog monitor output ranges from 29â Hg to 600 psig, the Type 3110 offers user-selectable, configurable (zero and span) industry standard 0-10 VDC or 4-20 mA control signals, with custom signal outputs available upon request. Industry-standard analog output signals (0-10 V or 4-20 mA optional) are available for actual output pressure monitoring. Logic output signals (high or low) are also available for user-defined set point status monitoring, whether âat set pointâ or âstill searching.
Two unique manifold block configurations are available. One features front ports to facilitate direct panel mounting or seamless insertion into a DIN-rail adapter tray. The second option, featuring bottom ports, is typically specified for multi-unit pressure manifold systems. An onboard pressure transducer within the manifold block permits Â±0.5% full scale accuracy. Custom multi-unit manifolds are also available upon request. Type 3110 is ideal for OEMs looking for high-accuracy pressure monitoring without sacrificing the high-end capabilities of full-size I/Ps. Typical applications include damper control; gas chromatography; process control; and medical equipment.