Eider ZP 3 without grounding chain fence Tester

Fence tester ZP 3 without earthing chain

• handy tester for easy and quick voltage control
• optical voltage indication by 4 different levels
• over 6.000 V => green => very good
• 6.000 V - 4.000 V => green => good
• 4.000 V - 2.000 V => green => sufficient?
• below 2.000 V => red => insufficient
• Operation with a 9 Volt block battery (not included)