Simco Ionisation
FMX-004
Product Details & Technical Specification
The Simco FMX-004 is the convenient compact handheld electrostatic field meter that offers unrivalled measurement and storage capabilities. The user-friendly device allows you to measure and store polarity and field strength accurately and efficiently. The unique integrated LED indicators help the user to set the correct measurement distance, ensuring accurate readings. The unique bicolour display shows the measured value both numerical and graphically.
Accurate measurements.
Electricity conductive housing to provide grounding.
Screen hold to enable measurements in awkward places.
Battery status indicator.
Pocket-sized.
Measure charges up to 30kV, plus extended range feature.
Replacement for discontinued FMX-002 & FMX-003
The bicolour display shows the measured values in both numerical and graphical form.
Packaged in a soft carry case with coil cord for grounding and an adaptor for ION balance measurements.
We also offer a wrist strap to minimise the risk of damage during use. See our accessories page.
Technical Specification
Range: 0 – 4 kV pos./neg
Accuracy: ± 10% 0-20 kV, ± 20% 0-40 kV
Measuring Distance: 25mm (0-20 kV), 60mm (0-40 kV)
Zero Adjustment: Automatic
Display: LCD Display
Memory: Yes
Battery: 9 V alkaline battery (type PP3/6LR61)
Case: Conductive ABS
Weight: 0.17 kg
Ambient temperature: 10 – 40 °C

Simco Ionisation
FMX-004
Product Details & Technical Specification
The Simco FMX-004 is the convenient compact handheld electrostatic field meter that offers unrivalled measurement and storage capabilities. The user-friendly device allows you to measure and store polarity and field strength accurately and efficiently. The unique integrated LED indicators help the user to set the correct measurement distance, ensuring accurate readings. The unique bicolour display shows the measured value both numerical and graphically.
Accurate measurements.
Electricity conductive housing to provide grounding.
Screen hold to enable measurements in awkward places.
Battery status indicator.
Pocket-sized.
Measure charges up to 30kV, plus extended range feature.
Replacement for discontinued FMX-002 & FMX-003
The bicolour display shows the measured values in both numerical and graphical form.
Packaged in a soft carry case with coil cord for grounding and an adaptor for ION balance measurements.
We also offer a wrist strap to minimise the risk of damage during use. See our accessories page.
Technical Specification
Range: 0 – 4 kV pos./neg
Accuracy: ± 10% 0-20 kV, ± 20% 0-40 kV
Measuring Distance: 25mm (0-20 kV), 60mm (0-40 kV)
Zero Adjustment: Automatic
Display: LCD Display
Memory: Yes
Battery: 9 V alkaline battery (type PP3/6LR61)
Case: Conductive ABS
Weight: 0.17 kg
Ambient temperature: 10 – 40 °C

Simco Ionisation
FMX-004
Product Details & Technical Specification
The Simco FMX-004 is the convenient compact handheld electrostatic field meter that offers unrivalled measurement and storage capabilities. The user-friendly device allows you to measure and store polarity and field strength accurately and efficiently. The unique integrated LED indicators help the user to set the correct measurement distance, ensuring accurate readings. The unique bicolour display shows the measured value both numerical and graphically.
Accurate measurements.
Electricity conductive housing to provide grounding.
Screen hold to enable measurements in awkward places.
Battery status indicator.
Pocket-sized.
Measure charges up to 30kV, plus extended range feature.
Replacement for discontinued FMX-002 & FMX-003
The bicolour display shows the measured values in both numerical and graphical form.
Packaged in a soft carry case with coil cord for grounding and an adaptor for ION balance measurements.
We also offer a wrist strap to minimise the risk of damage during use. See our accessories page.
Technical Specification
Range: 0 – 4 kV pos./neg
Accuracy: ± 10% 0-20 kV, ± 20% 0-40 kV
Measuring Distance: 25mm (0-20 kV), 60mm (0-40 kV)
Zero Adjustment: Automatic
Display: LCD Display
Memory: Yes
Battery: 9 V alkaline battery (type PP3/6LR61)
Case: Conductive ABS
Weight: 0.17 kg
Ambient temperature: 10 – 40 °C
