One Kilogram Calibration Weight Set With Case And Tweezers For Digital Scales And Lab Balances Pro Grade For Jewelers And Educators Includes 10g 20g 20g 50g 100g 100g 200g 500g Weights

High-precision calibration weight set for scales and lab ✔️ Eight-piece weight set from 10 g to 2 kg with case and tweezers

This eight-weight calibration set is designed to calibrate and test digital scales and lab balances. It's ideal for jewelers, educators, hobbyists, and lab technicians who need quick, reliable reference weights. The set includes 10 g, 20 g x2, 50 g, 100 g x2, 200 g, and 500 g, totaling 1 kg, and pairs with a padded case and tweezers for safe handling.

✅ Includes eight weights: 10 g, 20 g x2, 50 g, 100 g x2, 200 g, 500 g
✅ Total weight: 1 kg; supports calibration up to 2 kg via combinations
✅ Padded hard case and tweezers included for safe handling
✅ Rust- and corrosion-resistant finish for long life

💡 What is a calibration weight set used for in precision scales and lab balances? This handy tool helps verify accuracy and tune scale performance.

- Range covers common weights from 10 g to 2 kg for quick checks
- Includes padded case and tweezers to maintain cleanliness
- Rust-resistant finish ensures durability in busy labs
- Ideal for jewelers, educators, and hobbyists needing reliable measurements