E-Field Meter with USB Interface

Description

The EFM 115 is a small and handy electro field meter with a high sensitivity designed for the measurement of dc fields and static charges according to the fieldmill influence principle. Digital USB Output. Powered by USB.

Specifications:

Dimensions: 120mm x 40mm (l x d)

Measuring range: 5kV/m, 25kV/m, 50kV/m und 250kV/m

Metering precision: 5% in a homogenous field

Calibration:

In the homogenous field of a plate capacitor

plate size 200mm x 200mm, plate distance 25mm

modulator system mounted centered in the plate

Power supply: 5V by USB

Interface: USB 2.0

Mounting: Insert nut with photo thread

Operating time: In one shift operation min. 2 years