Trek Model 520 Handheld Static Voltage Meter

The Trek Model 520 Handheld Static Voltage Meter provides high-precision, non-contact static surface voltage measurements in a hygienic environment or without electronics.

The Model 520 uses new measurement technology to overcome the shortcomings of previous handheld static voltage meters.

The Model 520 probe has a distance of 5mm to 25mm from the test surface, which can provide 5% test accuracy.

In this distance range, other handheld static voltage meters will have more than 0% error in test data.

The Model 520 is traceable to NIST standards. The Model 520 uses a thin sensor probe to test more flexibly in many places.

Without space constraints. And the thin probe provides higher test accuracy. The Model 520 uses Yijiang's LCD display and a voltage test range of ±2kV.

The Hold button can hold the test value for memory. Using a 9V battery, it can be used continuously for 8 hours and has a low battery indicator. The optional voltage monitor output can be quickly connected to an oscilloscope or other instrument for monitoring.