The measurement range is from 0 to ±20 kV at a Meter-to-object distance of 1 inch. The Meter utilizes LED ranging lights for increased measurement accuracy. A locking MEASURE/HOLD switch enables the user to take a measurement and then hold the reading. A user adjustable zero control increases the instrument”s versatility.
Static Meter – The Model 212 Digital Static Meter is a precision meter with chopper-stabilized sensor providing long-term, accurate measurements in both normal and ionized environments. The 3½-digit LCD readout provides 10 Volt resolution. Other features include polarity indication, low battery warning and a recorder output jack.
The Model 212 is housed in a conductive case and incorporates a ¼” male snap that accepts the included 10-foot cord with removable alligator clip. A vinyl carrying case are included. An optional molded cord assembly with flying leads is available for connecting the meter to a chart recorder, oscilloscope or external display having a full-scale sensitivity of at least 200mV. The Model 212 is powered by a standard 9-volt battery.
Thông số kỹ thuật
- Chopper stabilized sensor
- Operates in ionized environments
- Range:
- Model 211: Autoranging
±1kV/inch (25mm)
±10kV/inch (25mm)
Model 212: ±20kV/inch (25mm)
- Display:
Model 211: 10-LED multicolor bar graph
Model 212: 3½-digit LCD
- Measure/Hold button
- Distance ranging lights
- Recorder output
- Optional Charged Plate Detectors
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