Nohmi Bosai FDGJ Beam Detector


The Nohmi Bosai FDGJ is a beam detector that consists of a light transmitter and a light receiver. These are installed face to face, with a distance of 5 to 100m between the detectors. The Nohmi Bosai FDGJ sends an alarm when it detects a predetermined obscuration rate in the beam path along the entire length between the detectors.

Nohmi Bosai FDGJ Beam Detector
Features
Wide and high coverage within 100m distance
Sensitivity drift compensation for contamination or a slight shift in the optical system
Light synchronized system to prevent false alarms
Simple optical axis settings
Optional remote test switch for easy maintenance
No special means is required for installation


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