To protect costly sensor units of beam type smoke detectors from damage leading to misalignment and false alarms. This model protects the vital sensor units of projected beam type smoke detectors in large areas. These areas include gymnasiums, warehouses...

To protect costly sensor units of beam type smoke detectors from damage leading to misalignment and false alarms. This model protects the vital sensor units of projected beam type smoke detectors in large areas. These areas include gymnasiums, warehouses...

UL Listed protector for areas where abuse to smoke detectors is severe. STI borrowed from nature's master builder the spider, to create a web of protection from vandalism and accidental damage with this UL Listed wire guard. As their polyester-coated...

UL Listed protector for areas where abuse to smoke detectors is severe. STI borrowed from nature's master builder the spider, to create a web of protection from vandalism and accidental damage with this UL Listed wire guard. As their polyester-coated...

Heavy-duty, 1.2 mm stainless steel cover is recommended for areas where abuse is severe. Easy to install, it helps assure that the smoke detector will remain operational in applications where vandalism and accidental damage are causing false fire alarms...

Heavy-duty, 1.2 mm stainless steel cover is recommended for areas where abuse is severe. Easy to install, it helps assure that the smoke detector will remain operational in applications where vandalism and accidental damage are causing false fire alarms...