FEITA FMX004 Electrostatic Fieldmeter can represent the static charge above it though through measuring aimed surface of static electricity by the no contact way . It can subjoin fittings , and then to measure ion balance of the ion generator . It is precise , easy take , easy use , very light and handy .

 Testing Video:

Features:

1. Measuring range is +/-20 kV  ;

2. Easy to read , easy to use ;

3. Light weight, compact design ;

4. Automatic power off after five minutes at a loose end ;

5. Two LED guide lights to make sure that the measure distance is standard 25mm position ;

6. The ourter materials is conductive ,and add grounding buckle for accurate measurement ;

7. It can be displayed clear digital and bar graph,and the light plate can display lighting in the dark situation ;

8. Enclosed ion balance measuring plate , to measure the remnants voltage of ion generator , the measure range is +/-200V ;

9. Can send out " Beep" sound when the digital is over the measurable range .

 Specifications: