F1 Grade 1 mg to 1 kg, meeting most needs of the measurement. Includes 25 pcs weights, coming with aluminum storage case, plastic storage box for tiny weights, tweezer and cleaning cloth.
Cylindrical shape, structural stability, resistance to corrosion, and low magnetic susceptibility. Can be used for balance scale, calibration of mini electroic scales, digital jewellery scale. Please read the Precautions in Product Description.Handled with care and taken lightly. Kept properly and shall not be placed in a wet, dusty environment. Please use with tweezer or gloves. Do not touch with naked hands. Count the quantity to avoid losing before or after using. The plastic box for tiny weights is very helpful to storage tiny ones. Clean the dust on surface by a soft brush or cleaning cloth before use. The temperature of the weights should be the same as the temperature in the laboratory.
Box Size: 9.1x5.7x4.3 / 23x14.5x11 cm. Product Weight: 6.6 lbs / 3 Kg. Can be used for balance scale and calibration of electronic scales. 1 x Aluminium Alloy Case.The difference between Class F1 and Class M1 Weights. F1 is more precise than M1, with smaller permission error. F1 uses 304 stainless steel, M1 use 2cr13 stainless steel.
M1 is with adjust bar (at the bottom of the weights), F1 is without. The item "304 Stainless Steel Class F1 Calibration Scale Weight Kit Set 1 mg 1 kg 25pcs" is in sale since Wednesday, August 29, 2018. This item is in the category "Home & Garden\Kitchen, Dining & Bar\Small Kitchen Appliances\Kitchen Scales". The seller is "2016yaetek" and is located in Walton, Kentucky. This item can be shipped to United States.