55 results for "Amseco 1430027 SPC-24 Beam Smoke Detector" between $25.00 and $900.00

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Detection: Infrared Beam. Wiring: 4-wire. Operating Voltage: 10.2 to 32 VDC. Alarm Current: 38.5mA max. avg. Standby Current: 17mA max. @ 24 VDC. Trouble Current: 8.5mA max. @ 24 VDC. Temperature Range: -22F to 131F (-30C to 55C). Humidity Range: 10% to 93% RH noncondensing. Range: 16 ft. to 328 ft. (5m to 100m). Sensitivity: Level 1 - 25%; Level 2 - 30%; Level 3 - 40%; Level 4 - 50%; Acclimate Level 1 - 30-50%; Acclimate Level 2 - 40-50%. Dimensions: Detector: 10" H x 7.5" W x 3.3" D ...

Super tough construction of 9-gauge coated steel wire makes STI Smoke Beam Guards extremely difficult to break. UL Listed to U.S. and Canadian safety standards. Coated with a tough, corrosion resistant polyester shell. Protection against misalignment and false fire alarms. Designed to protect both transmitter and receiver units. Lifetime guarantee against breakage in normal use. Fast and easy installation. May be painted once prior to installation.

This is a photoelectric single station smoke detector designed to give reliable early warning of the presence of smoke where both audible and visual alarms are required. It has a pulsing LED light source and a photodiode sensor in a fully screened sensing chamber. When smoke enters the chamber, the infrared beam is deflected onto the sensor. The LED rate increases to eight times the normal pulse rate. After the photodiode confirms the presence of smoke for two consecutive pulses, it will produce...

Amseco 1430800 PSA PHOTO SMOKE DETECTOR On sale now for $41

More accurately* detects all types of fire including paper, wood, gasoline, polystyrene, smoldering fires, etc., for superior performance to previous detectors*. Attractive, low profile baseless unit for maximum appeal and decor blending. Dual LED's for 360° visibility of flashing cleaning indicator. Patented innovative chamber design significantly reduces unwanted chamber reflections so that light source is pure and extra focused. Combination of superior chamber and photoelectric beam design...

This model protects the vital sensor units of projected beam type smoke detectors in large areas. These areas include gymnasiums, warehouses and auditoriums. STI Smoke Beam Guards are designed to protect both transmitter and receiver sensors. STI-9625 is used on the 6424 System Sensor Infrared Beam Smoke Detector. Installation is simple with anchors and screws provided.

Amseco 1430600 FDK38U ANALOG PHOTO SMOKE DETECTOR On sale now for $39

The STI Beam Smoke Guards protect costly sensor units of beam type smoke detectors from damage which will lead to misalignment and false alarms.

Fireray 2000, Projected Beam Smoke Detector, 33 to 330-feet

Fireray 5000, Reflective, Motorized Auto-Align Beam Smoke Detector

GE Security 771-KIT 770 Series Projected Beam Smoke Detector, Best Examples of aApplications Include Vaulted Ceilings, Gymnasiums and Warehouses

This part of ISO 7240 does not cover line-type smoke detectors designed to operate with separations between opposed components of less than 1 m; line-type smoke detectors whose optical path length is defined or adjusted by an integral mechanical connection; line-type smoke detectors with special characteristics, which cannot be assessed by the test methods in this part of ISO 7240.

The FE-0209 is a Replacement Obscuration Filter for performing UL sensitivity test for both Projected and Reflected Beam Smoke Detectors 25% to 100% Obscuration.