• The DM500MAX is designed for harsh environments with a watertight gasket as the seams rotary switch, an input terminal, and battery cover to keep out dust, dirt, and splashing.
• They can also take shocks and drops, work anywhere from indoor to outdoor, and special designed LoZ(Low Impedance) feature to prevent false reading caused by ghost voltages.
•PWP-PPTACT1CS included
(California Prop 65)