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Context Plus Photoelectric Flame Retardant Smoke Detector Emergency & Fire Alarm With Flashing LED
‘- Materials: Polycarbonate
– Dimensions: 3.93″ Diameter x 1.65″ height
– Weight: 3.50 oz
– Attributes: White flame-retardant
– Terminals: Nickel plated stainless steel
– Price mentioned per piece.
Payment Methods: Cash on Delivery (COD) is only available in Karachi
Warranty: We strive to ensure the highest quality in our products; however, we currently do not offer any warranty. Rest assured, our team is always here to assist with any concerns or inquiries you may have.
Description
Description:
The Series 65A Photoelectric Smoke Detector uses light sensing technology to “see?_x009d_ smoke entering the chamber. The external detector moulding is identical to that of the ionisation detector, and has an indicator LED which is clear in quiescent state and produces a red light in alarm.
Responds well to slow-burning, smouldering fires
Well suited for bedrooms and escape routes
Unaffected by wind or atmospheric pressure
Flashing LED and magnet operated test switch option
Specification:
? Sensitivity: 3.0 + 1.0 – 1.98 %/ft
? Working voltage: 9 V to 33 V dc
? Supervisory current: 40 -50 μA at 9 V, 45 – 55 μA at 24 V
? Surge current 0 mA
? Alarm current: 17 mA at 9 V, 52 mA at 24 V
? Operating temperature range: 32 ºF to 140 ºF
? Air velocity: 0 – 300 fpm
Standard:
Approvals: UL, ULC, CSFM, FM, MSFM
