Setra SRPM for monitoring low differential pressure

Setra Systems and ACIN instrumenten introduce the SRPM Room Pressure Monitor, designed for measurement and monitoring of very low differential pressures. The SRPM is ideal for pharmaceutical, hospital, semiconductor, clean rooms, research laboratories, and critical low differential pressure applications that require stringent pressure monitoring and alarming

The SRPM monitors the positive or negative pressure in protected environments and airborne infection isolation rooms per CDC guidelines. The SRPM monitor combines Setra’s proven and patented very low, pressure sensor technology with the latest in electronics. The SRPM measures very accurate and with a high resolution of 0.25 Pa.

A large graphic RGB backlit touch-screen display allows fingertip access to menus that guide the user through room setup, application, security and calibration. The SRPM features a green LED to indicate normal conditions, and a red LED, audible alarm, and SPDT relay, for remote annunciation, to signal unsatisfactory room pressure status. Additional features include selectable analogue outputs, relay outputs, output and display averaging, and door status indication.

Setra’s optional Model SRAN, remote annunciator, interfaces with the SRPM to provide remote visual and audio indication of room pressure status.
The SRPM is auto-calibration capable when used with Setra’s Model 869 Expert System Low Pressure and Documenting Calibrator.

The combination of the SRPM with the Setra Microcal 869 Calibrator makes Setra’s Expert System. With this system the SRPM can be calibrated stand alone, on-site and fully automated. The system registers the calibration on the PDA. The selfdocumenting calibrator and the SRPM make this system ideal for GAMP and FDA quality systems.