Transducer, Pressure, 4-20mA Input, 15 psig
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Operating Pressure Maximum:
The Marsh Bellofram Type 1000 is an electro-pneumatic transducer that reduces a supply pressure to a regulated output pressure directly proportional to a converted electrical input signal. The Type 1000 accepts a wide range of supply pressures, ranging from a minimum of 3 psig (0.2 BAR) above the maximum output up to 100 psig (6.9 BAR). An integral pneumatic volume booster provides high flow capacity (up to 12 SCFM/339 slpm). Model selections include general purpose, NEMA 4X Type, extended range, high relief, intrinsically safe, and explosion proof.
Air Consumption: 0.1 SCFM, Port Size: 1/4 and 1/2 in. NPT, Input: 4-20mA, Impedance: 180 ohm