Arctic Hayes Powered Smoke Manhole Keys a secondary spotlight on the

a secondary spotlight on the top of the device provides a bright and focused beam

Label windows

also with DIN A4 zipped compartment

Ergonomic switching to clockwise/counterclockwise or position 0

Includes strong magnets on the back for easy storage (even with the bag on) and when taking measurements

Arctic Hayes Powered Smoke Manhole Keys a secondary spotlight on theFor the air balancing industry,the energy conservation industry. smoke and fire prevention, special effects. Provides a smoke that looks and reacts just as our successful smoke emitters, in a reliable and simple dispensing system. Requires no ignition source or flame Eco friendly way to dispense non toxic smoke A small squeeze provides enough smoke for draft detection or negative pressure around a door Multiple pumps can provide up to 4m (140ft)