Digital Coulomb Meter Manufacturer,Supplier and Exporter
Product Code : SEL-PLE-10137
Quick Answer: Working much like a digital electroscope, the Digital Coulomb Meter shows positive or negative charge on an LCD display, reading up to 1999 nano Coulombs with an accuracy of +/- 10 nano Coulombs.
Last updated: October 2026
Key Features
Measures positive and negative charge
Digital LCD display reading in Coulombs
Range up to 1999 nano Coulombs
Accuracy +/- 10 nano Coulombs
25mm collecting plate
Charged by contact or by induction
Technical Specifications
Specification
Value
Display
Digital LCD
Range
Up to 1999 nano Coulombs
Accuracy
+/- 10 nano Coulombs
Collecting plate
25mm
Charging
By contact or by induction
About This Product
An electroscope deflects its vane to show that a body is charged; this meter instead puts a number on the charge and its sign, reading digitally in Coulombs. Charge can be given to it by contact, or by induction when a charged body is brought up to the 25mm collecting plate, which turns electrostatics demonstrations into measurements. The Digital Coulomb Meter can be exported to Estonia, Bolivia, Turkey, Turkmenistan, the Maldives and Luxembourg.
Frequently Asked Questions
How does it differ from an ordinary electroscope?
An electroscope deflects its vane, while this instrument shows the charge digitally in Coulombs, positive or negative, up to 1999 nano Coulombs.
How is charge transferred to the meter?
By contact, or by induction when a charged body is brought up to the 25mm collecting plate.
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