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Fireray  0209 , Replacement Obscuration Filter for Fireray Beam Detectors
Fireray 0209 , Replacement Obscuration Filter for Fireray Beam Detectors

Fireray 0209 , Replacement Obscuration Filter for Fireray Beam Detectors

Manufacturer:FFE
Manufacturer Part#:209
Our Part#:FE-0209
Retail Price:$9.27
Your Savings:$4.65(50%)
Your Price:$4.62

Feature:

FFE

Feature:

FE-0209

Feature:

Yes

Feature:

999999352942

Feature 5

Yes

Feature 7

Product Type:Accessory

Description

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.

The Optical Beam Smoke Detector works on the principle of light obscuration. The photosensitive element of the Optical Beam Smoke Detector sees light produced by the Transmitter in a normal condition. The Receiver is calibrated to a pre-set sensitivity level based on a percentage of total obscuration. There are two general types of Optical Beam Smoke Detector - Projected and Reflective. The type used will be dictated by the installation and environment conditions and constraints.

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