Handheld LCD Electrostatic Tester Electrostatic Field Meter

The electrostatic voltmeter can measure the electrostatic voltage value and the positive and negative polarity characteristics of the electrostatic charge on the surface of the object. A ground path is formed through the material case, so the operator does not need to wear a wrist strap during measurement. The voltage value is displayed on a three-and-a-half-digit LCD screen, which is updated three times per second. The measurement displayed is related to the distance of the object being measured.
Main indicators:

1. Input impedance > 10E16Ω, input capacitance < 1PF

2. Measuring range :±100V ~ ±200KV

3. Measurement error: < ± 10%

4. Display: 3½ bit LCD,± polarity display

5. Operating environment: Temperature 0℃ ~ 40℃, humidity :80%

6. Power supply :6F22 9V laminated battery

7. Size: 118mm×68mm×32mm
Performance characteristics

1. Used to measure the electrostatic voltage of the surface of the object and the positive and negative polarity characteristics of the electrostatic charge

2. The 3-digit semi-LCD digital display automatically displays the measured static voltage value.

3. Suitable for repeated static voltage measurement and monitoring.

4. Can automatically distinguish the positive and negative polarity of static voltage.

5. The battery capacity indicator is displayed, and the undervoltage is BAT.

6. Can have multiple ranges, can distinguish the relationship between the static voltage value and the measured distance.

7. Determine the cause of static electricity, and can detect the position, size and ± polarity characteristics of static electricity, to provide a scientific basis for solving static electricity problems.

8. Compare and test the electrostatic removal effect of electrostatic eliminator such as ion fan, electrostatic rod and ion wind gun. Help to determine the proper installation location of the eliminator.
Application examples:
1. Packaging materials, such as foam materials, packaging films and bags.

2. Production line auxiliary equipment, such as: appliances, turnover boxes, tools, tape and roll materials.

3. Raw materials, such as: plastic, lens, appliance box, component box, equipment cabinet, etc.

4. Personnel equipment, such as: body static electricity, clothing, ultra-clean work clothes, etc.

5. Functional equipment, such as: ion fan, ion gun, electrostatic rod, electrostatic spraying equipment, etc.
Note:

1, for non-contact electrostatic voltmeter, if it is not operated according to the method, there will be a large error, to correctly clear and correct detection distance.

2, in a long time measurement, the drift of the instrument will affect the accuracy of the measurement, in order to read the reading should be completed in a few seconds. Every measurement has to be reset.

3，Batteries are not included in the standard package. Because international air transport is prohibited. Please bring your own 9V battery.
Item Number: 032034

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Any concern just feel free to let us know, we'll reply in 24 hours in normal condition.
Handling Time: Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends & public holidays.
Warranty: 6 months' warranty for the machines, not for the consumables.
We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.