Gardner Bender Solenoid Voltage Tester GVT-392 It's also recommended for frequent

It's also recommended for frequent use in maintaining floors at peak cleanliness and luster

providing greater accuracy and uninterrupted operation

5" and 5-5/8" exposures

The crossed ceramic rods put the final finished edge on your blade

Gardner Bender Solenoid Voltage Tester GVT-392 It's also recommended for frequentSolenoid Voltage Tester tests AC DC Voltage from 120 480 V and DC Polarity. Offers dual voltage indication with a solenoid vibration and visual neon light bulb. Vibration indicates voltage while neon light indicates DC polarity. Built in slots in probe housing hold probes for one hand testing and storage. 4 ft reach from probe to probe with probes unlocked. High impact, dual insulated, case stands up to rugged service. Testing applications include: