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Newhai Upgraded Electrostatic Field Meter 0-22KV Handheld Electrostatic Tester Error Within 5% Portable Infrared Antistatic Field Detection Tester for Textile Fiber Paper Rubber Plastic

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$239.00

$ 99 .00 $99.00

In Stock

About this item

  • ACCURATE MEASUREMENT --- The range of the electrostatic tester is 0-22kv, and the error is within 5%. The conductive plastic shell is equipped with a grounding connection on the side to ensure accurate measurement.
  • SIMPLE OPERATION --- The electrostatic value can be obtained by pointing the electrometer towards the measuring object until the projection of two red led lamps overlap ( the standard distance is about 25mm).
  • PORTABLE --- This electrometer is small in size and light in weight. The compact and delicate design makes it suitable for carrying around, allowing you to easily measure static electricity in various occasions.
  • EASY TO READ --- The two-color display screen will display the static electricity value of objects in both digital and graphic ways, and the battery status will also be displayed on the display screen. You can get the values clearly.
  • WIDE APPLICATION --- This machine is mainly used to measure the electrostatic properties of textile raw materials and finished products (such as fiber, carpet, etc.) under laboratory conditions, and can also be used to measure the electrostatic properties of other plate materials (such as paper, rubber, plastic, etc.).



Product Description

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Detect static electricity on object surface

Press and hold the slot button to insert the metal parallel plate.

the metal parallel plate is at the bottom.

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Detect ion balance

Press and hold the slot button to insert the metal parallel plate.

the metal parallel plate is at the top.

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5
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Test range: 0-22kv | Measurement accuracy: ± 5%

Environmental measurement range: 0~± 200V ; Ion balance measurement range:+/- (0-200V)

Resolution: Low range accuracy: ± 0.1kv; High range accuracy: ± 1kv

Display reading: voltage polarity and value are displayed in blue on the left; The red color on the right shows the voltage strength, voltage units, and battery power.

Output: Red LCD displays positive charge, blue LCD displays negative charge.

Measuring distance: within 25mm ± 1mm

Measuring speed: within 1 second; LCD display update: 5 times per second

Audible alarm: power on/ automatic shutdown/beyond the measurable range

Automatic shutdown: no operation for about 5 minutes

Measurement temperature: 10 ℃ - 40 ℃, humidity below 60%

Power supply: 9V


Customer
Reviewed in the United States on February 26, 2025
No dislikes. Unit worked fine. With the use of the device, it was determined that the static was being generated and stored in the chair's backing material.
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