A new conveyer ground test instrument. Connect the cable clip to a good earth point, point the instrument nose to the product to be coated and push the button. 5 different lamps will indicate the quality of earthing.
The levels are 10Kohm, 100Kohm, 1Mohm, 10Mohm and 20Mohm where the yellow and green lamps are under 1Mohm (which is a international safety limit). The instrument is powered with a standard 9 volt battery.
– Easy to use to test the grounding to the coated object
– Connect a cable clip to a good earth point
– Point the nose on to the object to be coated and push the button
– 5 lamps from red to green will indicate your contact status, 10kΩ-100MΩ