Wizard Galvanometer Demolition Safety Light - DSL

he Wizard Galvanometer Demolition Safety Light (DSL) is designed specifically for checking the continuity of firing circuits and electrically initiated pyrotechnic devices.  It's easy to use - just touch the leg wires to the copper disks and the red light will come on, indicating a complete circuit. Two-year battery life expectancy with proper use. (Accidental connection of poles while stored will drain the battery in under a week.) What's more, it checks circuits using a meager 5 mA—one tenth the safe limit established by the Department of Labor. Grey ones available in limited quantities.   Add it as a request on your order and if we have it we will ship it.   Dimensions: 2 x 1 x 3/4 (LWH in inches)