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- AS-mini II
Static Field Meter
AS-mini II
It is a static field meter of the handicap type to measure the potential of the electrification object by non-contact.
4 Features
Rotary sensor head adopted:
The rotary sensor head allows the meter to measure conveniently and safely the electric potential of objects placed in narrow spaces or moving on the carrier line.
Possible to balance check ionizer:
With the separately sold balancing plate, offset voltage of ionizer, i.e. ion balance, can be checked for each voltage.
Bright, large-sized liquid crystal display:
The liquid crystal display with higher luminance makes the display more eye-friendly.
Easy to operate:
Simple push-buttons operation enables quick and accurate measurement.
Specifications
| Item | Specifications |
| Model Number | AS-20 |
| Signal detection method | Oscillating chopper method |
| Display refresh frequency | Once every 0.5 seconds |
| Measurable potential range | Normal mode : from 0.00 to +/-19.99kV (resolution : 0.01kV) IB mode : from 0 to 1999V (resolution : 1V) |
| Measuring distance | 30mm (between object being measured and sensor) |
| Measuring distance adjustment | Red LED beam focusing method (focused pointer is 30mm) |
| Sensor head rotation angle | 180 degrees (stops every 45 degrees) |
| Display | LCD display with built-in backlight |
| Polarity display | + polarity / - polarity display |
| Mode switching | Switch modes by pressing MODE button |
| Battery check | Remaining charge displayed in display panel |
| Battery | DC9V alkaline rectangular dry cell battery 006P |
| Operating temperature /humidity range | from 0 degree to +40 degree, from 20 to 70%RH, non-condensing |
| Dimensions | 68 x 22 x 138mm (W x D x H) |
| Weight | Approximately 160g (including battery) |
| Accessory | Earth Lead, Battery (9V), Soft Case |
Periodical calibrations are recommended for the exact measurement value, which is available on request.
AS-mini II Optional Parts
Safety Precautions
Caution
This devices is a precision electrical instrument. Avoid installing it in wet, oily, hot, and humid locations. In particular, avoid locations of high humidity and condensation. There is a possibility of fire due to dielectric breakdown.
Warning
This device does not confirm to explosion –proof specifications. Do not install it in locations where flammable gasses or solvents are handled, such as painting booths, etc. Doing so may result in fire or explosion.
