To maintain precision, the sensor—which is the most sensitive part of the instrument—must be kept free of contaminants like water, oil, or solvents. Operation/Maintenance FMX-003 Electrostatic Fieldmeter
: Results are shown numerically on an LCD alongside a color-coded bar graph: indicates positive polarity, while represents negative polarity. Hold Function : A dedicated HOLD button simco fmx002 manual top
This is the most important step for accuracy. To maintain precision, the sensor—which is the most
Before taking any measurements, the device must be properly zeroed in a static-free environment to eliminate baseline drift. Before taking any measurements, the device must be
Install the ion balance plate onto the top sensor array of the FMX-002 until it clicks securely into place. Attach the grounding cable to the meter's grounding snap.
A: The relationship between the field strength and the voltage on an object is not linear. The sensor is calibrated by the manufacturer to provide a ±10% accurate reading specifically at a distance of 25mm. Any deviation will produce an inaccurate value.