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Foil Electroscope
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This electroscope can be used to detect whether the body is electrified or not and whether it is electrified by positive charges or by negative charges. Cooperated with other apparatus, it can also ca
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Hand-Operated AC/DC Generator
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It`s used as an apparatus showing basic construction and working fundamentals of the AC/DC generator for teaching physics in the middle schools as well as general nature knowledge in the primary schoo
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Hand-Operated AC/DC Generator
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It`s used as an apparatus showing basic construction and working fundamentals of the AC/DC generator for teaching physics in the middle schools as well as general nature knowledge in the primary schoo
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Handcraft Dynamotor
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Structure performance:The complete machine is formed with ABS plastic injection molding. Through the handle rotation, the light gear-drive generates small electricity. Therefore, the mechanical energy
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Handcraft Dynamotor
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Structure performance:The complete machine is formed with ABS plastic injection molding. Through the handle rotation, the light gear-drive generates small electricity. Therefore, the mechanical energy
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Inductorium
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Our company can supply various types of lab instruments. These products are widely used in the primary and middle schools.
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Inductorium
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Our company can supply various types of lab instruments. These products are widely used in the primary and middle schools.
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Laboratory Instrument
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Model J2208 instrument is a special-purpose teaching experiment instrument. It can demonstrate the reflection, penetration and diffraction of many kinds of waves, such as round wave and plane wave.The
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Laboratory Instrument
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Model J2208 instrument is a special-purpose teaching experiment instrument. It can demonstrate the reflection, penetration and diffraction of many kinds of waves, such as round wave and plane wave.The
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