ALLOSUN Electric Fence Tester Fault Finder Digital Electric Fence Voltage Tester (EM555+GK503B)

em555: The fence testers are designed for measuring pulse voltages on the electric fences. It features Smart Power technology so that it will turn on at the detection of a pulse and turn off after about4 seconds when no pulse is detected . This technology saves battery power and ensures that the fence testeris turned off when not in use. gk503b: The tester uses neon lamps to indicate voltage produced on a fence line or by a fence controller . It is designed for low impedance and standard duty fence controllers.

• [MEASURE RANGE]: em555: LCD display screen indicates voltage levels from 0.3kv to 9.9kv, wire length is 57 inches (+/-3%); gk503b: LED neon lamps indicates voltage levels from 2kv to 9kv, wire length is 59.8 inches (+/-3%).
• [POWER SAVING DESIGN]: The em555 electric fence tester will turn on at the detection of a pulse and turn off after about 4 seconds when no pulse is detected; The gk503b is designed for low impedance and standard duty fence controller.
• [NOTE]: Battery not included.
• [DIMENSIONS]: em555: 6.85”(W)*2.76”(D)*1.30”(H), 0.5 lbs; gk503b: 9.45”(W)*3.15”(D)*1.46”(H), 0.25lbs.
• [ALLOSUN ELECTRIC FENCE TESTER]: gk503b/gk503c/em555.