Scale Weights and Test Weights

ASTM Individual Scale Calibration Weights

Individual Scale Calibration Weights Adjusted to Meet or Exceed ASTM Class 5-7 Tolerances
NIST F Individual Scale Calibration Weights
ASTM Individual Scale Calibration Weights Features
Troemner cast iron test weights offer uncertainties of less than 1/4 of the tolerance and are available in cube, cylindrical, flat and grip handle designs in sizes from 1mg – 30kg or 1lb – 50lb.
Available with certificate options traceable to ASTM, including ISO/IEC 17025 accredited certification or traceable certification to aid in meeting SOP and regulatory requirements.
Available with certificate options traceable to NIST including ISO/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.
ASTM Individual Scale Calibration Weights Models
Calibration Certificate


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NIST Class
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Design



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Protective Case



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Uncertainty

































































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Weight Value
0.01 lb
Weight Value
0.02 lb
Weight Value
0.03 lb
Weight Value
0.05 lb
Weight Value
0.05 oz
Weight Value
0.1 lb
Weight Value
0.1 oz
Weight Value
0.2 lb
Weight Value
0.2 oz
Weight Value
0.3 lb
Weight Value
0.3 oz
Weight Value
0.5 lb
Weight Value
0.5 oz
Weight Value
0.0625 oz
Weight Value
0.5 oz
Weight Value
0.03125 oz
Weight Value
0.25 oz
Weight Value
0.125 oz
Weight Value
100 g
Weight Value
10 g
Weight Value
1 g
Weight Value
1 oz
Calibration Certificate
No Certificate
NIST Class
F
Weight Value
1 oz
Calibration Certificate
ISO/IEC 17025 Accredited Certificate
NIST Class
F
Weight Value
1 oz
Calibration Certificate
Traceable Certificate
NIST Class
F
Weight Value
1 oz
Weight Value
20 g
Weight Value
2 g
Weight Value
2 oz
Weight Value
30 g
Weight Value
3 g
Weight Value
4 oz
Weight Value
50 g
Weight Value
5 g
Weight Value
0.001 lb
Weight Value
0.002 lb
Weight Value
0.003 lb
Weight Value
0.005 lb
Weight Value
100 mg
Weight Value
100 mg
Weight Value
10 mg
Weight Value
10 mg
Weight Value
1 mg
Weight Value
1 mg
Weight Value
200 mg
Weight Value
200 mg
Weight Value
20 mg
Weight Value
20 mg
Weight Value
2 mg
Weight Value
2 mg
Weight Value
300 mg
Weight Value
300 mg
Weight Value
30 mg
Weight Value
30 mg
Weight Value
3 mg
Weight Value
3 mg
Weight Value
500 mg
Weight Value
500 mg
Weight Value
50 mg
Weight Value
50 mg
Weight Value
5 mg
Weight Value
5 mg
Weight Value
0.001 lb
Weight Value
0.002 lb
Weight Value
0.003 lb
Weight Value
0.005 lb
Weight Value
1,000 kg
Weight Value
1,000 kg
Weight Value
1,000 kg
Weight Value
1,000 kg
Weight Value
1,000 lb
Weight Value
1,000 lb
Weight Value
1,000 lb
Weight Value
1,000 lb
Weight Value
100 kg
Weight Value
100 kg
Weight Value
100 kg
Weight Value
100 kg
Weight Value
100 lb
Weight Value
100 lb
Weight Value
100 lb
Weight Value
100 lb
Weight Value
10 kg
Weight Value
10 kg
Weight Value
10 kg
Weight Value
10 kg
Weight Value
10 lb
Weight Value
10 lb
Weight Value
10 lb
Weight Value
10 lb
Weight Value
10 lb
Weight Value
10 lb
Weight Value
10 lb
Weight Value
1,250 lb
Weight Value
1,250 lb
Weight Value
1,250 lb
Weight Value
1,250 lb
Weight Value
1,500 lb
Weight Value
1,500 lb
Weight Value
1,500 lb
Weight Value
1,500 lb
Weight Value
2,000 lb
Weight Value
2,000 lb
Weight Value
2,000 lb
Weight Value
2,000 lb
Weight Value
200 kg
Weight Value
200 kg
Weight Value
200 kg
Weight Value
200 kg
Weight Value
200 lb
Weight Value
200 lb
Weight Value
200 lb
Weight Value
200 lb
Weight Value
20 kg
Weight Value
20 kg
Weight Value
20 kg
Weight Value
20 kg
Weight Value
20 lb
Weight Value
20 lb
Weight Value
20 lb
Weight Value
20 lb
Weight Value
2,500 lb
Weight Value
2,500 lb
Weight Value
2,500 lb
Weight Value
2,500 lb
Weight Value
250 kg
Weight Value
250 kg
Weight Value
250 kg
Weight Value
250 kg
Weight Value
250 lb
Weight Value
250 lb
Weight Value
250 lb
Weight Value
250 lb
Weight Value
25 kg
Weight Value
25 kg
Weight Value
25 kg
Weight Value
25 kg
Weight Value
25 lb
Weight Value
25 lb
Weight Value
25 lb
Weight Value
25 lb
Weight Value
2 kg
Weight Value
2 kg
Weight Value
2 kg
Weight Value
2 kg
Weight Value
2 kg
Weight Value
2 kg
Weight Value
3,000 lb
Weight Value
3,000 lb
Weight Value
3,000 lb
Weight Value
3,000 lb
Weight Value
30 lb
Weight Value
30 lb
Weight Value
30 lb
Weight Value
30 lb
Weight Value
5,000 lb
Weight Value
5,000 lb
Weight Value
500 kg
Weight Value
500 kg
Weight Value
500 kg
Weight Value
500 kg
Weight Value
500 lb
Weight Value
500 lb
Weight Value
500 lb
Weight Value
500 lb
Weight Value
50 kg
Weight Value
50 kg
Weight Value
50 kg
Weight Value
50 kg
Weight Value
50 lb
Weight Value
50 lb
Weight Value
50 lb
Weight Value
50 lb
Weight Value
5 kg
Weight Value
5 kg
Weight Value
5 kg
Weight Value
5 kg
Weight Value
5 kg
Weight Value
5 kg
Weight Value
5 lb
Weight Value
5 lb
Weight Value
5 lb
Weight Value
5 lb
Weight Value
5 lb
Weight Value
5 lb
Weight Value
1,000 g
Weight Value
10 lb
Weight Value
10 lb
Weight Value
12 oz
Weight Value
1 lb
Weight Value
2,000 g
Weight Value
200 g
Weight Value
2 lb
Weight Value
3,000 g
Weight Value
3,000 g
Weight Value
300 g
Weight Value
3 lb
Weight Value
4,000 g
Weight Value
4,000 g
Weight Value
400 g
Weight Value
4 lb
Weight Value
5,000 g
Weight Value
5,000 g
Weight Value
500 g
Weight Value
5 lb
Weight Value
5 lb
Weight Value
8 oz
Calibration Certificate
No Certificate
NIST Class
F
Weight Value
8 oz
Calibration Certificate
ISO/IEC 17025 Accredited Certificate
NIST Class
F
Weight Value
8 oz
Calibration Certificate
Traceable Certificate
NIST Class
F
Weight Value
8 oz
Calibration Certificate
Traceable Certificate
NIST Class
F
Weight Value
8 oz
Calibration Certificate
No Certificate
NIST Class
F
Weight Value
12 oz
Calibration Certificate
No Certificate
NIST Class
F
Weight Value
1 lb
Calibration Certificate
No Certificate
NIST Class
F
Weight Value
1 lb
Calibration Certificate
ISO/IEC 17025 Accredited Certificate
NIST Class
F
Weight Value
1 lb
Calibration Certificate
ISO/IEC 17025 Accredited Certificate
NIST Class
F
Weight Value
1 lb
Calibration Certificate
Traceable Certificate
NIST Class
F
Weight Value
1 lb
Calibration Certificate
Traceable Certificate
NIST Class
F
Weight Value
1 lb
Calibration Certificate
No Certificate
NIST Class
F
Weight Value
500 lb
Calibration Certificate
No Certificate
NIST Class
F
Weight Value
5,000 lb
Calibration Certificate
Traceable Certificate
NIST Class
F
Weight Value
5,000 lb
Calibration Certificate
ISO/IEC 17025 Accredited Certificate
NIST Class
F
Weight Value
1 mg
Calibration Certificate
Traceable Certificate
NIST Class
F
Weight Value
1 mg
Calibration Certificate
No Certificate
NIST Class
F
Weight Value
10 g
Calibration Certificate
ISO/IEC 17025 Accredited Certificate
NIST Class
F
Weight Value
10 g