The Monitor 4 is compact, analog radiation detector. A general purpose survey meter capable of detecting alpha, beta, gamma, and x-rays over 3 selectable ranges.
Proven and reliable over decades of use in the industry, the Monitor 4 has evolved into one of the best analog radiation detectors of today. Simple and ergonomic , a red count light flashes and a beep sounds with each count detected. Battery check and silent operation with the flick of your thumb.
Measurements
Weight M4: 200 g (7.1 oz) M4EC: 224 g (7.9 oz)
Size: 209 x 71 x 50 mm (8.2 x 2.8 x 1.9 in.)
