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Specification
AgeRangeDescription : Adult
Brand : FYYKXWD
BulletPoint1 : *This instrument is used for static electricity experiments. It can measure the potential difference between two charged objects; check whether the object is charged; check whether the object is negative, check the insulation of the object, and perform inductive electrification tests.
BulletPoint2 : *When measuring the potential difference between two charged bodies, connect the metal shell of the electroscope to one charged body, connect the metal rod to the other charged body, and generally ground the shell. If the earth's electric potential is zero, the electric potential of each charged body can be measured with an electroscope.
BulletPoint3 : *When checking the charge of the object, the electroscope ball can be used to first contact the object to be inspected, and then transfer the obtained electric charge to the electroscope metal rod, or the metal rod can be directly contacted with the object.
BulletPoint4 : *The easiest way to check the insulation of an object is to ground the object (touch it with your hands), and another point of the object is in contact with the charged electroscope metal rod. Observe the pointer of the electroscope. If the pointer returns to zero soon, The tested object is a conductor, otherwise it is an insulator.
BulletPoint5 : *It is best to wipe the insulating sleeve with a soft dry cloth before use, because dust and moisture are often affected, which can damage the insulation performance. When the instrument is severely affected by moisture, it is best to use it after drying.
Color : One Color
CpsiaCautionaryStatement : no_warning_applicable
EducationalObjective : Imagination Development
ExternallyAssignedProductIdentifier : 8258610013831
ExternallyAssignedProductIdentifier1 : 0616085942243
ExternallyAssignedProductIdentifier2 : 616085942243
IncludedComponents : No
ItemName : Determine The Potential Difference Between Charged Objects Pointer Type Electroscope Electrometer is Used in Electrostatic Experiments to Measure The Potential Difference Between
ItemPackageDimensions_Height : 1 centimeters
ItemPackageDimensions_Length : 3 centimeters
ItemPackageDimensions_Width : 2 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : science-classroom-measurement-kits
Manufacturer : FYYKXWD
ManufacturerMinimumAge : 48
Material : plastic
ModelName : FYYKXWD
ModelNumber : FYYKXWD
NumberOfBoxes : 1
NumberOfItems : 1
PartNumber : FYYKXWD
ProductDescription : Pointer Electroscope
Inspect whether the conductor is live and whether the conductor is charged

Working Principle
When measuring the potential difference between two charged bodies, connect the electroscope metal casing to one charged body, connect the metal rod to another charged body, and generally ground the casing.
If the earth potential is taken as zero, the potential of each charged body can be measured with an electroscope.
When testing the electrification of the object, the electroscope ball can be used to contact the object under test first, and then the obtained electric charge is transferred to the electroscope metal rod, or the metal rod is directly contacted with the object.
The easiest way to test the insulation of an object, as long as the object is grounded (touch it with your hands), the other point of the object is in contact with the charged electroscope metal rod, and the electroscope pointer is observed. If the pointer quickly returns to zero, The tested object is a conductor, otherwise it is an insulator.

Product name: pointer electroscope

Product size: 102*70*335mm/4.01*2.75*13.18 in

Product weight: 650g

Material: plastic base, metal cylinder, frosted glass

Purpose: This instrument is used for electrostatic experiment, can measure the potential difference between two charged objects; check whether the object is charged; check the object's insulation is negative, and perform the test of induction electrification, etc.
ProductSiteLaunchDate : 2024-09-11T07:03:23.370Z
Size : One Size
SupplierDeclaredDgHzRegulation : unknown
SupplierDeclaredHasProductIdentifierExemption : 1
TargetAudienceKeyword : Unisex Children
UnitCount : 1