Electric 100-500kg Digital Gas Alarm System, For Medical Use

The Compact Digital Alarm system shall be complete with a oneeyear warranty. Each module of the Compact Alarm shall he microprocessor based with individual microprocessors on each display and sensor boardihe sensors shall be capable of local lin box] or remote mounting. Each sensor and display unit shall be gas specic. with an error message display for an incorrect connection. Compact Alarm can accommodate up to U7 gases.
Each specific Area service for the Compact Alarm shall be provided with an LEI] digital read-out comprising of [U-1.724 kPa] for pressure and U-3U"-1 HgkPa] for vacuum. The digital read-out shall provide a constant indication of each service being measured. It will indicate a green "NORMAL" and a red "HIGH" or "LOW" alarm condition If an alarm occurs, the "RED" alarm light shall ash and the audible alarm will sound. Pushing the "ALARM MUTE" button will cancel the audible alarm. but the unit will remain in the alarm condition until the problem is rectied.
The default set point on the Compact Alarm shall be variation from normal condition. In the calibration mode the following parameters shall be eld adjustable; High/Low set-points, Imperial/Metric units, Repeat alarm Enable/Disable. Set points shall be adjustable by two on board push buttons.
Each Compact Alarm module shall be microprocessor based and be adjustable. A repeat alarm function shall, when enabled on the Compact Alarm, be capable of turning on the buzzer again [after a preset time] if the fault condition has not been rectied. The box shall be fabricated from i8 gauge [i.3 mrn] steelwith i/A" [M mm] |.D. type "K"copper pipe for connection to the service line.The box mounting brackets shalt be adjustable to accommodate for diereut wall thickness. Input power to the alarm is; H5 VAC to Z20 VAC, 50 to so HZ. Complies with NFPA-99. All the gases inlets provide the NIST connections.
Features

• Digital sensors can he mounted locally or remotely utilizing.
• True digital LED readout with red "alarm", normal green trend indicator for each service
• Psi, kPa or BAR read-out [switch selected].
• High/low alarm set-points are Held adjust able for each gas service.
• Repeat alarm, adjustable l to bl] minutes.
• Lip to [17gases in a standard configuration.
• Alarm buzzer in excess of 9U decibels.
• Individual iTiiEi0pi0CESSOi for each display and sensor module
• All modules mounted un a hinged frame fur easy accessibility