Mechanical Beam Table Scale 100g/500g Weight Standard School Physics

Description

Mechanical Beam Balance Table Scale 100g/500g Weight Standard School Physics Lab
Feature:
1. The data is accurate, the scale is clear and responsive.
2. Selected high-quality materials, more durable brackets with high-quality metal.
3. Rugged and durable, the tray is made of drop-resistant plastic to avoid accidental damage.
4. Streamlined design is more beautiful without affecting the function and avoiding injury to the hand.
5. You can choose from 100g or 500g set to meet different needs.
Specification:
Item Type:Balance Scale
Set Type:500g Set/100g Set(Optional)
Package List:
500g Set:
1 x Balance 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 Balance Scale
2 x Tray
1 x Tweezers
1 x 50g Weight
2 x 20g Weight
1 x 5g Weight
Note:
Use and maintenance methods:
1. When using the balance, it should be placed on the flat workbench.
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 obtain balance. Otherwise, the balance nut on the lever should be turned to adjust the balance.
3. After the balance is adjusted, place the object to be weighed in the left disk, and add the weight from the big to the small in the right disk. Try to put the item and weight in the center of the weighing plate, when increasing or decreasing to the minimum. When the weight is still unbalanced, the movable 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 the weighing is completed, the travel code should be returned to the 0 scale and the weight should be put back into the weight box.
We accept PayPal only.
We only ship item to your PayPal verified address.
Payment must be received within 3 days from the date of purchase.
All the items will be dispatched within one business day by Airmail after the payment is clear.
Most times you will receive your order within 10-30 business days after we transfer your package to the delivery company. We cannot guarantee the delivery timeframe if the post office has any unexpected delays due to holiday, weather, customs, or other conditions. Some countries like Russia, Brazil, or some European countries may take up to 50 days or longer for delivery.
We appreciate your patience if you haven't received items in 30 days(Russian customers may need more patience by reason of the local delivery system and/or customs). If you are concerned in any way, please feel free to contact us via ebay message
instead of leaving negative/neutral feedback or opening a dispute
.
We will make every effort to fix any problem(resend or refund any missing item).
Customs duty is obligation and liability of
citizen
s in your country, so buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs.
1. Our listing price includes the value of goods,packaging cost,and export
taxes,not including international import duties.
2. Import duties,taxes,and charges are not included in the item price or shipping fee.
3.
T
he import duties are buyers' responsibility
.Please check with your country's
customs office determine what these additional costs will be prior to your
purchase.
4. All disputes arising from the import duties will be submitted to ebay for solution.
1. Any questions,
pls. contact us via ebay message or email us.
We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails.
2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all "
5 stars
" in very area
3. Our aim is to provide Top Level Customer Service, your recognition will encourage us greatly and serve you better.
We strive to keep all our customers satisfy.
We will always do our up most to exceed your expectations in customer service, communication and dispatching of your orders.