100/500 gram mechanical scale weights for school physics experiment accessories tool for laboratory supplies (100g)
100/500 gram mechanical scale weights for school physics experiment accessories tool for laboratory supplies (100g)
Specification: Item type: balance scale Set type: 500 g set/100 g set (optional) Package List: 500g Set: 1 x Scale, 2 x Tray, 1 x Tweezers, 1 x 10g Weight, 2 x 20g Weight, 1 x 50g Weight, 2 x 100g Weight, 1 x 200g Weight 100g Set: 1 x Scale, 2 x Tray, 1 x Tweezers, 1 x 50g Weight, 2 x 20g Weight 1 x 5g Weight Note: Usage and maintenance methods: 1. When using the scale, you should put it on the flat workbench place. 2. Move the cursor to the "0" point on the left end of the ruler: the pointer should be aligned with the center line of the header to achieve balance. Otherwise, the balance nut on the lever should be rotated to adjust the balance. 3. After adjusting the scale, place the object to be weighed in the left disk and add the weight from large to small in the right disk. Try to place the object and the weight in the middle of the weighing plate if They rise or fall to the minimum. If the weight is not yet balanced, the moving code can be balanced. The mass of the object is equal to the sum of the mass of the weight and the mass of the travel code. 4. After weighing is complete, the travel code must be placed back on the scale 0 and the weight must be returned to the weight box.
Product Features
- Selected high-quality materials use high-quality metal to create a more durable and corrosion-resistant bracket.
- High calibration accuracy, reliable and accurate data, accurate weight weight and stored in the weight box to avoid oxidation.
- The tray is made of plastic material with strong anti-fall protection, which can avoid the left-right imbalance caused by accidental damage.
- Optimize the design, beautify the appearance without affecting the function, and avoid scratching your fingers.
- You can choose a combination of 100 grams or 500 grams to meet the different precision requirements of the laboratory.