Electrostatic Field Meter FMX-004

The FMX-004 fieldmeter is a compact electrostatic fieldmeter used for locating and measuring static charges. Its pocket size and three-button operation makes it convenient and easy to use.
Features and Benefits
-Lightweight, compact design
-Range light assures accurate and repeatable measurements
-Automatic range switching up to ±30 kV (30,000V)
-Digital and bar graph display with +/- indicators
-Automatic power off with inactivity