metal hook code physics teaching experiment instrument for junior and senior high school balance hook code newton science and education instrument

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metal hook code physics teaching experiment instrument for junior and senior high school balance hook code newton science and education instrument 中文版

EXW Price: Min. order:

¥19.0
≥20/piece

¥18.0
≥50/piece

¥17.0
≥100/piece

20 piece

Item No. 11021
Stock num 999 piece

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Qinghua science instruments 14yr.

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Description

Packaging information

CTN Size: 42 × 48 × 56 cm

G.W./CTN:22 kg

QTY/CTN:12 piece/carton

Attention: Please confirm the delivery time when placing an order!

Metal Hook Weight: Designed specifically for high school and middle school physics teaching experiments, accurate measurement, helping scientific exploration.

Adopting high-quality metal materials, durable and non-deformation, ensuring the accuracy of the experiment.

The set is complete, meets the needs of different experiments, and is easy to operate, making it easy for students to learn.

Addressing the pain points of traditional pulley damage and inaccurate measurements, and enhancing the efficiency of experiments.

Certified by the National Education Instrument Certification, quality is guaranteed.

Choose us, make physics learning simpler, more efficient, and ignite students' passion for exploring science.

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Update time：20251209164710