M1 Chrome Calibration Weights Set 2g–100g for Digital Scales
M1 Chrome Calibration Weights Set 2g–100g for Digital Scales
Precision Calibration Weights – 2g / 10g / 20g / 50g / 100g
Keep your pocket scale, lab balance, or teaching instrument reading with pinpoint accuracy using this M1-grade chrome-plated calibration weight set. Crafted from hardened 45# steel and finished with a durable hard-chromium coating, each weight delivers long-lasting wear resistance and a smooth, easy-to-clean surface.
Key Features
- M1-Grade Accuracy: Meets M1 tolerance standards, making this set ideal for scientific experiments, school labs, and any setting that demands precise measurement.
- Hard Chrome Plating: The polished chromium surface resists corrosion and wear, ensuring weights maintain their rated mass over time.
- Clearly Marked: Each weight is stamped with its mass value so you can identify and pick the right weight at a glance — no guesswork needed.
- Easy to Clean: Simply wipe with a slightly damp cloth to remove dust or moisture; the smooth surface makes maintenance effortless.
- Versatile Use: Perfect for calibrating pocket scales, analytical balances, and teaching instruments in classroom or laboratory environments. Can also serve as small counterweights for hobby or fitness applications.
- Compact & Portable: The slim, cylindrical profile keeps the set easy to store and carry wherever precision is needed.
Specifications
| Material | 45# Steel with Hard Chromium Plating |
| Color | Silver |
| Accuracy Class | M1 |
| Weight Set | 2g, 10g, 20g, 50g, 100g |
| Package Contents | 1 PC per listing (choose denomination) |
| Country of Origin | Made in China |
Great For
- School & university laboratory teaching
- Calibrating digital pocket scales & analytical balances
- Scientific research and quality-control weighing
- Hobby crafts requiring exact gram measurements
Looking for more precision tools and accessories? Check out our Air Compressor Pressure Gauge – 0-10/0-12/0-25 Bar DIY Tool or explore our Electromagnetic Induction Tester – Coil & Circuit Fault Detector for more measurement and testing essentials.
Note: Due to manual measurement, please allow a tolerance of 1–3 mm in physical dimensions. Colors may vary slightly depending on your monitor settings.
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Frequently Asked Questions
Q: What accuracy class are these calibration weights?
A: These calibration weights are M1-grade, which is suitable for use with high-quality pocket scales, laboratory balances, and educational balance instruments where reliable, repeatable measurements are required.
Q: Can I use these weights to calibrate any digital scale?
A: Yes — as long as your digital scale's calibration range covers the denominations included (2g, 10g, 20g, 50g, 100g), these chrome-plated M1 weights are compatible with most pocket scales and analytical balances that require manual calibration.
Q: How do I clean and maintain the calibration weights?
A: Thanks to the hard chrome-plated surface, cleaning is simple. Wipe gently with a soft, slightly damp cloth to remove dust or moisture. Avoid harsh chemicals or abrasive cloths to preserve the chromium finish and maintain mass accuracy over time.