Opening w x h 400 x 150 mm, for easy integration in production and packging plants (f.e. conveyors), enables the detection of each metal kind like iron, non-iron and s/s, basic sensivity according to product for iron min. 1 mm ball-dia, non-iron x 1,1 - 1,3 iron-dia, s/s x 1,2 - 1,5 iron-dia, software version XT 1.12, last check by manufacturer at 30 July 2018, electr. connection 100-240V/50-60Hz