Deluxe Surface Resistivity Tester ,Each

Details:

Deluxe surface resistivity tester 100v^ deluxe surface resistivity tester, led: 10 lights, low battery: led light, battery: 9 v, electrodes: two parallel, ground leads: two, test voltage: 100 volts, size: 5.5In x 2.75In x 1in, accuracy range: /- 10%, portable, easy to read, led light indicator