The W1005-10 is the 10 gram OIML M1 grade calibration weight in the Accuris W1005 calibration-weight family — used for mid-low calibration of standard / industrial balances (10 mg readability+). The 10 g weight is a common calibration mass in the standard balance calibration set, paired with sister W1005 weights for full-range coverage.
For complete F1 vs M1 grade selection rationale, calibration workflow, and full application profile, see the W1005-1 parent page (M1 family entry).
Key Specifications
| SKU | W1005-10 |
| Type | Calibration weight — OIML M1 grade |
| Mass | 10 g |
| Accuracy class | M1 (OIML standard) |
| Compatible balance grades | Standard / industrial balances (10 mg readability+) |
| Sister M1 weights (mass-range) | W1005-1, W1005-2, W1005-5, W1005-20, W1005-50, W1005-100, W1005-200, W1005-500, W1005-1000, W1005-2000 |
| Sister grade SKUs | W1000 family (F1 grade) |
| Companion accessory | W1000-TF Tweezers |
Why a 10 g Weight in the Calibration Set
The 10 g weight covers mid-low calibration mass values common in standard balance protocols:
- Verification of balance accuracy at the low end (just above the balance's minimum reliable measurement)
- Multi-point calibration — 10 g typically used as one of 5–8 mass values across a 100 g – 2 kg balance range
- Sub-mass calibration of higher-capacity balances — 10 g serves as a calibration point for balances in the 100 g – 5 kg range
Pair with W1005-100 (100 g), W1005-500 (500 g), and W1005-1000 (1000 g) for typical multi-point calibration coverage of standard balance ranges.
Application Profile
See the W1005-1 parent page for the full application profile (standard / industrial balance calibration, educational laboratory calibration training, multi-balance facility programs, budget-tier procurement, sub-gram balance verification).
Ordering & Configuration
Pair with W1000-TF tweezers for proper calibration-weight handling.
Pair with multiple mass values for full-range calibration coverage.
Confirm at quote: balance grade and capacity, full calibration mass-range coverage, W1000-TF tweezers inventory, and lead time.
Warranty: Per Accuris standard accessory terms — confirm at quote.
Accuris W1005 M1 Grade Calibration Weight family:
- W1005-1 — 1 g
- W1005-2 — 2 g
- W1005-5 — 5 g
- W1005-10 (this product) — 10 g — mid-low calibration entry
- W1005-20 — 20 g
- W1005-50 — 50 g
- W1005-100 — 100 g
- W1005-200 — 200 g
- W1005-500 — 500 g
- W1005-1000 — 1000 g
- W1005-2000 — 2000 g (largest in M1 family)
Pick the 10 g weight for mid-low calibration of standard / industrial balances; pair with sister mass values for full-range calibration.
