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Your cart is empty. The balance of the tray is mainly made according to the Robway mechanism and the lever principle. As a small indoor weighing instrument, it is easy to operate and carry. Ideal teaching tool for chemical and physical experiments.
Features:
1. brand new and high quality.
2. Achieve precision weight measurement based on lever principle.
3. Use tweezers to secure weights, keep them clean and accurate.
4. Easy to operate and carry.
5. Suitable for school physics and chemical experiments, an ideal teaching tool.
Specification:
Maximum Weight: 200g
Division Value: 0.4g
Package Weight: Approx. 520g / 18.4oz
Package List:
1 * Tray Swing
1 * Tweezers
1 * Weight 5g
1 * Weight 10g
2 * Weight 20g
1 * Weight 50g
1 * Weight 100g
$178.77
$ 74 .99 $74.99
$335.29
$ 99 .00 $99.00