visual alarm for sale, brand-new and used.

MSA Redundant Alarm/ Low Pressure Gauge Kit for MMR Air Masks Brand new in the box, stored in a climate controlled warehouse Description from MSA Flyer dated 1-2-11: Answering the requests of firefighters nationwide, the NFPAnow requires two low-pressure warning indications for SCBA to comply with NFPA-1981, 1997 Edition. When you open your Air Mask’s cylinder valve, the Redundant Alarm activates, displaying pressure readings through an analog gauge.

 

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Up for consideration are SIX float switches made by Little Giant Pump Company. These are model ACS-2 which are made to be installed on the drain pan. Easy to install, inspect and maintain Compact design mounts to side of A/C condensate drain pans.

(On Products over $75) GE Druck DPI 104-2-30A Digital Pressure Test Gauge, 30psi (2 bar), Absolute Gauge type, with 1/4 NPT male Pressure Port New - Factory Authorized Distributor - Factory Warranty 0.05% full scale (FS) accuracy Eleven selectable press

ITEM DESCRIPTION OUR DESCRIPTION AND DETAILS This is a new/in manufactures package item that was purchased at a liquidation sale. Guaranteed to be in new condition. Check our feedback and bid with confidence.

The Fieldpiece SVG2 Digital Vacuum Gauge is a thermistor-based, standalone instrument that digitally measures a vacuum of 50 to 2000 microns. Used inline with your vacuum pump, the Fieldpiece SVG2 Vacuum Gauge measures the deep vacuum required to evacuate systems of moisture and other contaminants. The LCD display provides a pump down indicator showing progress from atmospheric pressure.