Detector Testers, Equipment & Accessories

Wall-Mount High/Low C02 Pump | RS SteelFor use with low pressure supply bulk tanks onlyDriven with low-pressure dry gas of 100 PSI (can be connected to gas use off liquid source)Special Order - 5 week lead timeFills CO2 extinguishersFills CO2 cylinders4...

Water Gauge, 0-300 psi | RS SteelSPRINKLER GAUGES are manufactured to exact standards, with only the finest materials, for maximum performance year in and year out. Designed for use on wet or dry sprinkler systems. UL listed and FM approved.The SG2 is...

WD-40 Aerosol Can | RS Steel WD40 loosens Rusted Parts. WD40 frees sticky mechanisms and penetrates to free up frozen or rusted metal parts and fasteners. WD40 keeps controls and linkages working freely.Displaces moisture. WD40 gets under water, drives...

WFDNA Series 2" Waterflow Detector | RS Steel    The WFD20NA is a waterflow detector for use with 2" pipe.NEMA 4 ratedAudible and visual switch activationSwitch Synchronization activates both alarm panel and local bellor horn...

Wire Guard for Hood Light | RS Steel

Wireless - Battery Operated - 10 Year - Photo Smoke | RS Steel SKUSmoke SensorPower SourceInterconnectStyleHushTest/Reset/OtherMfg Item# P4010DCS-WCAPhotoelectricLithiumMax 24 Wireless UnitsAlarm Locate, Voice Warning SA520CNAPhotoelectric120V ACMax...

Wireless 120V Hardwire - Photo Smoke/CO Combo - 10 Year - Battery Backup | RS Steel SKUMfg Item#Smoke SensorPower SourceInterconnectStyleHushTest/Reset/Other P4010ACSCO-WCAP4010ACSCO-WCAPhotoelectric120V AC with LithiumMax 24 Wireless UnitsAlarm...

Wireless Battery Operated - 10 Year - Photo Smoke | RS Steel SKUMfg Item#Smoke SensorPower SourceInterconnectStyleHushTest/Reset/Other P4010DCSCO-WCAP4010DCSCO-WCAPhotoelectricLithiumMax 24 Wireless UnitsAlarm Locate, Voice Warning ...