Simco FMX-004 Electrostatic Field Tester Features
• Lightweight, compact design
• Range light ensures accurate and repeatable measurements
• Automatic range switching up to ±30 kV (30,000 V)
• Digital and bar graph display with +/- indication
• Automatic power off when inactive
Analog Output
The FMX-004 provides analog outputs and supports optional cable and bracket kits.
The tester can be mounted on a bracket to facilitate continuous collection of readings.
The analog function allows the user to extract and monitor the FMX-004 reading data. The analog signal can be used for PLCs, data acquisition cards, data loggers, graphic readers, etc.
Maintenance of the Simco FMX-004 Electrostatic Field Tester


Like most measurement equipment, calibration is required to maintain optimal performance. We recommend recalibrating the FMX-004 once a year. Simco-Ion offers a recalibration service, including certification with or without data

