Change Country- Sign in
- Submit RFQ
KERN & SOHN 303 Series weight sets are used in laboratory and industrial settings for precise calibration & testing of weighing instruments. These weights ensure accuracy & reliability in measurements for quality control, research and compliance with industry standards and regulations. These weight sets have polished stainless steel construction for increased durability and corrosion resistance to maintain accuracy over time. They come in wooden cases to prevent any damage or misplacement. Selected models come in a plastic case for added protection.
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P| Style | Model | Nominal Value | Price (ex. VAT) | |
|---|---|---|---|---|
| A | 303-06 | €4,329.82 | ||
| B | 303-066 | €4,519.25 | ||
| C | 303-07 | €6,332.36 | ||
| D | 303-076 | €6,183.52 | ||
| E | 303-08 | €8,199.59 | ||
| F | 303-086 | €7,969.57 | ||
| G | 303-09 | €10,919.26 | ||
| H | 303-096 | €10,716.30 | ||
| I | 303-02 | €2,557.30 | ||
| J | 303-026 | €2,381.40 | ||
| K | 303-03 | €2,652.01 | ||
| L | 303-036 | €2,584.36 | ||
| M | 303-04 | €3,112.06 | ||
| N | 303-046 | €3,071.46 | ||
| O | 303-05 | €3,585.63 | ||
| P | 303-056 | €3,531.51 |
A
B| Style | Model | Weight | Price (ex. VAT) | |
|---|---|---|---|---|
| A | W1005-100 | €28.41 | ||
| A | W1105-500 | €54.52 | ||
| B | W1005-20 | €22.22 | RFQ | |
| A | W1005-1000 | €104.81 | ||
| B | W1005-500 | €62.92 | RFQ | |
| A | W1105-20 | €19.24 | ||
| A | W1005-2000 | €175.10 | ||
| A | W1005-200 | €36.97 | ||
| A | W1105-12-500 | €228.20 | RFQ | |
| A | W1005-1 | €12.29 | RFQ | |
| A | W1105-13-1000 | €283.65 | RFQ | |
| A | W1105-21-100 | €154.16 | RFQ | |
| A | W1105-22-200 | €185.03 | RFQ | |
| A | W1005-2 | €12.29 | RFQ | |
| A | W1005-5 | €14.85 | RFQ | |
| A | W1005-10 | €14.85 | RFQ | |
| A | W1005-50 | €23.40 | RFQ |
KERN & SOHN 338 Series milligram test weights are used in laboratory and industrial settings where precise and accurate calibration of weighing equipment is crucial. These test weights are ideal for calibrating analytical balances, precision scales and sensitive weighing instruments. These test weights offer increased accuracy and reliability for consistent and traceable measurements. They feature polished stainless steel construction for structural rigidity and corrosion resistance. They exhibit low magnetic susceptibility to prevent interference with magnetic balances. These test weights undergo meticulous manufacturing processes, resulting in precise mass values and exceptional stability.
A
B
C
D
E
F
G
H
I
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R| Style | Model | Nominal Value | Tolerance (OIML) | Price (ex. VAT) | |
|---|---|---|---|---|---|
| A | 328-01 | €20.30 | RFQ | ||
| B | 328-02 | €20.30 | RFQ | ||
| C | 328-03 | €20.30 | RFQ | ||
| D | 328-04 | €20.30 | RFQ | ||
| E | 328-05 | €20.30 | RFQ | ||
| F | 328-06 | €20.30 | |||
| G | 328-07 | €20.30 | |||
| H | 328-08 | €20.30 | |||
| I | 328-09 | €20.30 | |||
| J | 328-31 | €64.95 | RFQ | ||
| K | 328-32 | €64.95 | RFQ | ||
| L | 328-33 | €63.59 | RFQ | ||
| M | 328-34 | €58.18 | RFQ | ||
| N | 328-35 | €56.83 | RFQ | ||
| O | 328-36 | €58.18 | |||
| P | 328-37 | €66.30 | |||
| Q | 328-38 | €66.30 | |||
| R | 328-39 | €69.01 |
A
B
C
D
E
F
G
H
I
J
K
A
B
C
D
E
F
G
H
A
B
C
D
A
B
C
A
A
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| 9282 | AF3RHL | €172.20 |
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| W1105-9-1000 | CD7LJH | €167.05 |
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| W1101-6-100 | CD7LJE | €628.94 |
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| 9078T | AF4AJV | €256.71 |
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| 964-303 | CJ6ZJG | €104.19 | See Details |
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| 921-435 | CE8GRC | €11.15 | See Details |
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| 315-103-188 | CE8FCU | €270.61 | See Details |
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| 00-499512-000G3 | AP4HGQ | €416.76 | See Details |
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| H-4889 | CL6QMT | - | RFQ |
Calibration weights are designed for accurately calibrating various sized scales during and before every operation. Raptor Supplies offers these weights from brands like Rice Lake, Ohaus, Kern And Sohn, Troemner and Benchmark Scientific. They meet traceable report, ASTM, NVLAP or NIST certifications with up to Class 7 adjustment tolerances to determine the accuracy ratios and feature stainless steel, aluminium, alloy or cast iron construction for high tensile strength. These weights use metric or avoirdupois measurement types and have counterpoise, hanger, cylinder and grip handle weight styles. Choose from a wide range of these weights, available in high gloss, painted, polished and satin finishes.