Features

Field-selectable 4-20mA/0-5V/0-10VDC input for application flexibility

Poppet valve technology for quiet operation

Manual override with set and hold feature

Multi-point calibration; 3-15psi (5 point calibration) and 0-20psi (6 point calibration)

Pressure loss alarm provides a contact closure if the EP is unable to achieve the desired output within a fixed length of time

Failsafe vent solenoids bleed branch pressure on power failure for added safety

Optional transparent plastic dust cover (AA43) protects units from dust and tampering