Suzhou Quanjuda Purification Technology Co., LTD
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Electrostatic Fieldmeter Measuring Range 30KV Digital FMX-004 Non-contact Electrostatic Tester
Advantages:
FMX-004 is a multifunctional digital tester equipped with a single-chip computer. The compact palm sized design features an easy
to see large LCD display, with a maximum of ± 30kV (measurement distance: 25mm). It is used for simple live measurement,investigation of specific live levels in areas where static electricity occurs, measurement of static electricity response plans and effects, and maintenance management.
| Measuring range | 0 to ±1.49KV ( Low range) |
| ±1.0kVt0 ±30.00kV(High range) | |
| (range hysteresis | ±1.0kV to ±1.5kV) |
| 0 to ±300V ( low balance measuring range) | |
| Measuring distance | 1"±1/64" ( 25mm±0.5mm), LED guide for correct distance |
| ( between object and field meter) | <1s |
| Response time | 5 times/s |
| LCD display renewal rate | ±10% |
| Accuracy | 50°-100°F,(10°-40°),0-60%RH(non-condensing) |
| Ambient conditions | Bar graph,red LCD positive polarity voltage, blue LCD negative polarity |
| Display features | voltage |
| Bar graph precision | ±0.1kV for low range ±2kV for high range,±20V for ion balance range |
| Digital reading | Auto-ranging , three digits x.xx=0 t0 ±1.49kV,xx.x=±1.0kV to ±30.0kV(Hi),xxx=0 to 300 ( lon balance) |
| lon balance mode display | (IB) is displayed |
| Battery capacity display indicatoror | |
| HOLD switch to retain display after measurement | |
| Error sign (ERR) appears if the sensor is damaged | |
| Alarm feature | Beep sound will be heard during the following actions; |
| Power on | One beep |
| Power on with auto Off feature disabled | Depress power button for more than 3 seconds three beeps |
| Auto power-Off | Short beeps at 1 seconds interval for 5 seconds before power off |
| Over range | Continuous sound |
| Auto power-off | Power turns off automatically after five minutes,A OFF is display whenever this features is disabled |
| Power source | 9V, manganese battery (Battery Not Included because of Shipping Policy) |
| Battery life | In excess of 30 hours |
| Size | 123mm (L) x 73mm (W) x 25mm (D) |
| Weight | 170g |
| Case material | Conductive resin( ABS) |
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