Specification Brand : Tissting BulletPoint1 : Precise Measurement: This balance achieves accurate weight measurement based on the principle of leverage. The streamlined design is very smooth and aesthetically pleasing. Various weights are included to make your measurements more accurate. It's great for both lab and classroom use. BulletPoint2 : Tweezer Use: This balance scale comes with weights and tweezers, when you use it you can use the tweezers to hold the weights from the weight box and place them on the balance at one end. This ensures a clean and accurate measurement and that the data you get is complete and no error. BulletPoint3 : Easy To Use: This mechanical balance performs well and can be used for a long time. And it is easy to operate and carry. You can put it in the classroom or use it in the lab easily. All you need to do is to adjust the tourniquet and then put the weights and the objects you need to measure on each side and you are ready to use it. BulletPoint4 : Wide Application: This double pan beam scale is not only suitable for physics and chemistry experiments but can also be used in schools, making it an ideal teaching tool in the classroom. Of course you can also use it to weigh other small items you need, such as spices, flour, etc., all very convenient. BulletPoint5 : Good Service: If you have any questions, please feel casual to contact us, we will solve the problems you encounter within 24 hours, your satisfaction is our pursuit. We are committed to providing our customers with a pleasant shopping experience and satisfactory after-sales service. BulletPoint6 : Calibration Weight: It can better calibrate the balance for your convenience. Color : White, Black ExternallyAssignedProductIdentifier1 : 0764909166143 ExternallyAssignedProductIdentifier2 : 764909166143 FinishType : Finish IncludedComponents : inc ItemName : Balance Scale Mechanical 200g/0.2g Tray Balance Double Pan Beam Scale with Tweezers and Weights, Teaching Tool for Laboratory, Classroom ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-analytical-balances Manufacturer : Tissting Material : Material MeasurementAccuracy : 0.001g ModelNumber : JM-B5003 NumberOfItems : 1 PartNumber : Tissting9ivf17dezn PowerSourceType : PowerSource ProductDescription : Features: 1. 100% brand new and high quality. 2. Achieve precision weight measurement based on lever principle. 3. Use the tweezer to clamp the weights, keep them clean and accurate. 4. Easy to operate and carry. 5. Suitable for scholastic physics and chemical experiments, an ideal teaching tool. Specification: Max Weighing: 200g Division Value: 0.2g Package weight: Approx. 522g / 18.4oz