Fukuda laser sensor FRD800
Detector for Red Beam Fukuda Rotating Laser.
It works for laser from major of other brand as well/
Digital millimetre increment display.
Backlight screen.both front and back
100 decibel speaker.
Ultra-long sensor panel.
3 accuracy bands, 1.0 mm(0.05 in), 5.0mm(0.20 in), 10.0 mm(0.5 in).
working range: 650 diameter(depending on laser unit).
magnets, one on top and one on the side for quick mounting.
4 units switch, FT/MM/CM/IN