[1 mg - 100 g Not lower than F1]
[1 mg - 1 kg Not lower than F1]
1. Handled with care and taken lightly.
2. Kept properly and shall not be placed in a wet, dusty environment.
3. Please use with tweezer or gloves. Do not touch with naked hands.
4. Count the quantity to avoid losing before or after using. The plastic case is very helpful to storage tiny ones.
5. Clean the dust on surface by a soft brush or cleaning cloth before use.
6. The temperature of the weights should be the same as the temperature in the laboratory.
Institute Name: National Institute of Metrology, China
Calibration Date: April 06, 2023
Due Date: April 05, 2024
Calibration Standard: Sino-JJG99-2006, Based on OIML R 111 Edition 2004(E)
Note: The weights above 1g and the ones below 1g are certificated separately. If you need the full version of the certificate, please consult the "Product Documentation (PDF)" on the details page.
*We tried to find a way but do NOT have certificate issued by US/UK/EU institute because we cant balance the cost and the value based on the sales per year right now.
*Please consider the validity before your purchase. Thank you very much for your kind understanding.
*Note: The weights above 1g and the ones below 1g are certificated separately. If you need the full version of the certificate, please consult the "Product Documentation (PDF)" on the details page.
Cylinder Ones:
1x 100g, 1x 50g, 2x 20g,1x 10g, 1x 5g, 2x 2g,1x 1g
Flake Ones:
1x 500mg, 2x 200mg, 1x 100mg, 1x 50mg, 2x 20mg, 1x 10mg, 1x 5mg, 2x 2mg, 1x 1mg
The second one of certain weight is marked with * to distinguish.
Material: 304 Stainless Steel
Level: Class F1
Box Size: 6.9x6.1x3.3" / 17.5x15.5x8.5 cm
Total Weight: 1.21 lbs / 550 g
Weight Range: 1mg-100g
Shape: Cylinder and Flake
Packing: Aluminum Case
1. F1 is more precise than M1, with smaller permission error.
2. F1 uses 304 stainless steel, M1 use 2cr13 stainless steel.
3. M1 is with adjust bar (at the bottom of the weights), F1 is without.
UL Approved Hand Dryer | LED Wall Clock | Mess Kit Plate Set | Canteen Kit | Vacuum Insulated Cup | |
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Price | $179.99$179.99 | $85.99$85.99 | $16.99$16.99 | $21.99$21.99 | — |
Material | Stainless Steel | Acrylic LED Module & Aluminum Alloy Body | Stainless Steel | Stainless Steel | Stainless Steel |