Calibration Weights
Quick Link
Individual Weight By Class
Select Weight Class
Class 0
Class 1
Class 2
Class 3
Class 4
Class 5
Class 6
Class 7
Class F
Class E1
Class E2
Class F1
Class F2
Class M1
Class M2
Ultra Class
Shop by Brand
Rice Lake 30812ACERT OIML Class F1 Metric Weight Sets, 1kg-100mg SST with Accredited Certificate
Designed specifically for calibrating balances, calibrating weights, laboratory use, and as mass standards, our high-precision calibration weights provide ultimate accuracy and easy handling. more ...
Calibration Weights >
Class F1 Test Weights >
Weight Sets
This Item Contains the following items
Features
OIML Range 1 kg Precision Laboratory Metric Sets
Nominal value marked on weights
Serial numbers applied to case (weights may be marked with symbol)
Density is approximately 7.95 g/cm3
OIML E1, E2, F1 and F2 polish finish
E1, E2, F1 and F2 weights include protective case
Weights manufactured international recommendation, OIML R111 specifications
E1 and E2 supplied with Accredited Certificate per OIML R111
Weight:
3.00 lb
50 g
NVLAP Accredited
$856.40
100 g
NVLAP Accredited
$1,723.90
100 g
NVLAP Accredited
$1,292.30
100 g
NVLAP Accredited
$979.35
200 g
NVLAP Accredited
$1,371.00
200 g
NVLAP Accredited
$1,370.50
200 g
NVLAP Accredited
$886.40
200 g
NVLAP Accredited
$2,333.80
200 g
NVLAP Accredited
$1,612.90
200 g
NVLAP Accredited
$2,219.30
500 g
NVLAP Accredited
$1,408.65
500 g
NVLAP Accredited
$2,684.80
500 g
NVLAP Accredited
$2,222.80
500 g
NVLAP Accredited
$1,836.00
1 kg
NVLAP Accredited
$3,466.00
30812ACERT
1 kg
NVLAP Accredited
$3,090.00
1 kg
NVLAP Accredited
$2,900.50
1 kg
NVLAP Accredited
$2,347.75
2 kg
NVLAP Accredited
$4,029.69
2 kg
NVLAP Accredited
$4,460.42
2 kg
NVLAP Accredited
$4,696.25
2 kg
NVLAP Accredited
$3,309.63
5 kg
NVLAP Accredited
$4,729.98
5 kg
NVLAP Accredited
$5,347.50
5 kg
NVLAP Accredited
$3,677.07
5 kg
NVLAP Accredited
$5,230.09
5 kg
NVLAP Accredited
$4,757.50
10 kg
NVLAP Accredited
$7,234.62
10 kg
NVLAP Accredited
$7,492.24
10 kg
NVLAP Accredited
$6,598.59
10 kg
NVLAP Accredited
$7,738.50
10 kg
NVLAP Accredited
$5,698.71
20 kg
NVLAP Accredited
$9,167.38
20 kg
NVLAP Accredited
$8,508.71
20 kg
NVLAP Accredited
$8,191.92
20 kg
NVLAP Accredited
$6,828.07
20 kg
NVLAP Accredited
$9,752.12
500 mg
NVLAP Accredited
$923.50
500 mg
NVLAP Accredited
$507.00
500 mg
NVLAP Accredited
$1,668.60
Specifications
OIML Essential Weights Precision Laboratory Metric Sets
1 kg - 1 mg
1 kg - 100 mg
1 kg - 1 g
1 kg - 100 g
1 - 1 kg 1 - 500 g 2 - 200 g 1 - 100 g 1 - 50 g 2 - 20 g 1 - 10 g 1 - 5 g 2 - 2 g 1 - 1 g 1 - 500 mg 2 - 200 mg 1 - 100 mg 1 - 50 mg 2 - 20 mg 1 - 10 mg 1 - 5 mg 2 - 2 mg 1 - 1 mg
1 - 1 kg 1 - 500 g 2 - 200 g 1 - 100 g 1 - 50 g 2 - 20 g 1 - 10 g 1 - 5 g 2 - 2 g 1 - 1 g 1 - 500 mg 2 - 200 mg 1 - 100 mg
1 - 1 kg 1 - 500 g 2 - 200 g 1 - 100 g 1 - 50 g 2 - 20 g 1 - 10 g 1 - 5 g 2 - 2 g 1 - 1 g
1 - 1 kg 1 - 500 g 2 - 200 g 1 - 100 g
Piece Count
25
17
13
5
Total Weight
2.11111 kg
2.111 kg
2.11 kg
2 kg
Class E1
Model #
30806
30810
30814
30818
Class E2
Model #
30807
30811
30815
30819
Class F1
Model #
30808
30812
30816
30820
with accredited Certificate
30808ACERT
30812ACERT
30816ACERT
30820ACERT
Class F2
Model #
30809
30813
30817
30821
with accredited Certificate
30809ACERT
30813ACERT
30817ACERT
30821ACERT