One New Bellofram Pressure Transducer 961-070-000, T1000 I to P,  4-20mA, 3-15 PSI.  Please see pictures for details.

Per the manufacturer

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.  These transducers are also field-reversible by reversing the polarity of the signal leads and recalibrating.  After calibration, the transducer will then provide a minimum of it''s full rated output pressure upon input signal failure.  These units are typically used in HVAC-R systems, petrochemical processing, and slurry processing.  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).  General purpose model recommended to be mounted inside a panel.  18" wire leads attached.  Surface mounting bracket included.