DURABLE NICKEL-PLATING: The exterior of these pocket scales are nickel-plated, which showcases rust and defect-free features. Nickel-plated calibration weights set are used for mini scales or digital scales
QUALITY MATERIAL: Weight’s construction is made of heavy-duty steel for long-lasting use
PACK CONTAINS: Comes with 5pcs precision calibration weights (1g, 2g, 5g, 10g & 20g) & 1pc anti-static tweezer
HOW TO USE: Place a calibration weight on the scale. The display will indicate when the scale is ready to calibrate. Again different scales will have different indicators. Manually enters the calibration weight’s mass into the scale
APPLICATIONS: They are designed to re-calibrate your scales but can be used simply to check the performance and accuracy of your scale. Ideal for Jewelry, herbs, gems, commercial, industrial, lab, or educational calibration purposes to ensure the most consistent weight readings on many digital scales