Edwards Signaling, JALX11, Explosion Proof Outlet Body With Cover

Edwards Signaling, K-278B-1420, Manual Pull Station, Double Action, 1 Stg, DBLE Pole, Leads, Key Reset The Edwards Cat. No. 278B series non-coded fire alarm stations are contemporary styled Lexan stations and are flexibly designed to meet a wide variety of application requirements and operational sequences. The Cat. No. 278B-1420 is a double action station with terminals for field wiring connections. It is double pole, open circuit and has a key operated reset. Where a manual station is installed on a circuit that also includes smoke detectors, a resistor can be added in series with the ...

Extech HD750 Differential Pressure Manometer, Digital, 9.8 oz. Offering 11 selectable units of measure, the HD750 differential pressure manometer can serve as a low range/high resolution gauge or can provide differential pressure up to 0 to 138.3InfaRed2O (inches of water). Max/min recording and relative time stamp are useful features, as are the data hold and auto power off functions. The 5psi HD750 also features zero function for offset correction or measurement and a built-in USB interface. Complete with: 9v battery Software with USB cable AC adapter Connection hose Built-in stand Hard ...

Edwards Signaling,K-270-SPO, 270 Series Fire Alarm Station, Single Pole With Screw Terminals Features: Die cast metal construction Terminal strip wiring Break glass type Single action The 270 Series fire alarm pull station is for fire alarm installations in schools, hospitals, factories, and industrial locations. Available in both open and closed circuit designs and has a tamper proof reset function. The station's die cast body is painted red, with painted silver stripes. For replacement glass rods, order Catalog No. 270-GLR (pkg. of 20). The 270 Series mounts on a 4" (72mm) square box ...

The Triplett Model GSM100 Combustible Gas Detector identifies the presence of combustible gases such as Methane, Hydrogen, Carbon Monoxide, Propane, Ethylene, Ethane, Hexane, Benzene, Iso-Butane, Ethanol, Acetaldehyde, Formaldehyde, Toluene, P-Xylene, Ammonia, and Hydrogen Sulfide. It will also detect common mixtures that would include or emit more than one of these gases: Natural Gas (typically consists of a high percentage of methane and smaller percentages of propane and other gases), Paint Thinners, Industrial Solvents, Dry Cleaning Fluids, and Gasoline. The GSM100 has a 16" (406mm) ...

Features: Die cast metal construction (2)6" Wire leads Break glass type Single action Contact rating: 3.0 Amps, 30V AC, 60V DC The 270 Series fire alarm pull station is for fire alarm installations in schools, hospitals, factories, and industrial locations. Available in both open and closed circuit designs and has a tamper proof reset function. The station's die cast body is painted red, with painted silver stripes. For replacement glass rods, order Catalog No. 270-GLR (pkg. of 20). The 270 Series mounts on a 4" (72mm) square box with single gang plaster cover. Surface mounted using the ...