Edwards Signaling, SD-T8, Air Sampling Tube 8"

The Remote Test/Reset Station provides alarm test or dirty test capability from a remote location. It includes a one-gang plate, momentary SPST switch, red alarm LED, yellow trouble LED, green power LED, and terminal block. Magnetically operated. Edwards SD-TRM is for use with the SD-2W 2 wire SuperDuct Smoke Detector.

2 Inch Outside Diameter tubing. Premium tubing for architectural interiors including hand rails, foot rails, stair railings and kitchen railings. Our products are designed to meet most building codes. Solid brass and stainless steel are our choice materials for quality and durability. Available in Polished Brass, Polished Stainless Steel and Satin (Brushed) Stainless Steel. Please use an internal splice (00-830/2) to connect tubes.

This carbon monoxide meter is capable of detecting concentrations up to 999ppm. The R9450 features a LCD display, built-in clock and calendar, max hold function and user adjustable alarm limit. Features: Measures carbon monoxide (CO), air temperature and relative humidity User adjustable alarm limit Built-in clock and calendar Max hold function Can be mounted on a wall or placed on desktop Manual CO calibration to zero Low battery indicator Ideal Applications for the REED R9450 Office buildings Vehicles Garages Warehouses Manufacturing Facilities Includes: Desktop Carbon Monoxide (CO) ...

SuperDuct is slim feature-rich alternative to bulky duct smoke detectors. Designed for easy installation and superb reliability. SuperDuct represents the perfect balance of practical design and advanced technology. SuperDuct detectors feature a unique design that speeds installation and simplifies maintenance. Removable dust filters, conformally coated circuit boards, and optional water-resistant gaskets keep contaminants away from components, ensuring years of trouble-free service. When cleaning is required, the assemblies come apart easily and snap back together in seconds. SuperDuct ...

Series 302 heat detectors are designed for use in normal environments as well as environments where the detectors are subject to weather, moisture (internal condensation), and explosive atmospheres. They are normally-open devices designed to close an electrical circuit upon activation. All models feature rate compensation. The 302-ET-135 is available with a 135°F (57.2°C) fixed temperature rating. It is an all-weather heat detector with plastic hexagonal grip bushing with 1/2" conduit threads for attachment to threaded hub cover, or any outlet box. For indoor or outdoor use when ...