primary battery tester battery simulation copper zinc electrode copper zinc iron three electrode pieces teaching demonstration physical experiment 原电池实验器电池模拟铜锌电极铜锌铁3种电极片教学演示物理实验

EXW Price: Min. order:

CN¥ 18.0
50 piece

50 piece

Weight 11.0 kg/piece
Item No. 26003

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Qinghua science instruments 14yr.

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Description

brand: huiyue qinghua

applicable scenarios: school

scope of application: middle school chemistry

style: intuitive and practical

Note: You need to confirm the delivery time before placing the order!

【Physical Experiment Primary Battery Set】3 types of electrodes (copper, zinc, iron), easily simulates the principles of batteries.

High-definition teaching demonstration, getting rid of abstract theories. Safe materials, easy operation, a great tool for the classroom.

Authoritative certification, quality assurance. Stimulate the desire to explore, ignite the dream of science.

Update time：20260903144749

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primary battery tester battery simulation copper zinc electrode copper zinc iron three electrode pieces teaching demonstration physical experiment 原电池实验器电池模拟铜锌电极铜锌铁3种电极片教学演示 物理实验

primary battery tester battery simulation copper zinc electrode copper zinc iron three electrode pieces teaching demonstration physical experiment 原电池实验器电池模拟铜锌电极铜锌铁3种电极片教学演示物理实验