Calibration Weights

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BENCHMARK SCIENTIFIC -

Accuris Series F1 Grade Calibration Weights

StyleModelMPNPrice (inc. VAT)
AW1000-100W1000-100£51.81
AW1000-200W1000-200£62.75
AW1000-500W1000-500£83.61
AW1000-1000W1000-1000£165.42
BW1100-200W1100-200£381.69
TROEMNER -

Weight Set

StyleModelNominal MassCalibration CertificateCalibration Weight StyleGradePrice (inc. VAT)
ATW-2000-01T1 mg to 2000gTraceable ReportCylinderGrade 303£840.41
ATW-5000-01T1 mg to 5000gTraceable ReportCylinderGrade 303£1,178.50
ATW-501.77g to 2267gNo CertificateCylinderGrade 303£1,369.97
ATW-528g to 2267gNot IncludedCylinderGrade 303£663.49
KERN AND SOHN -

337 Series Single Test Weights

StyleModelToleranceCylinder DimensionPrice (inc. VAT)
A337-010.3 mg6 mm x 6 mm£21.70
B337-020.4 mg6 mm x 11 mm£22.65
C337-030.5 mg8 mm x 16.5 mm£24.54
D337-040.6 mg10 mm x 19 mm£26.42
E337-050.8 mg13 mm x 23.5 mm£27.37
F337-061 mg18 mm x 29.5 mm£30.20
G337-071.6 mg22 mm x 39 mm£33.97
H337-083 mg28 mm x 48.5 mm£45.30
I337-098 mg38 mm x 66 mm£67.00
J337-1116 mg48 mm x 80 mm£87.76
K337-1230 mg60 mm x 114 mm£138.72
L337-1380 mg80 mm x 147 mm£250.07
M337-14160 mg100 mm x 178 mm£481.27
N337-141160 mg136 mm x 132 mm£613.39
O337-151300 mg136 mm x 217 mm£783.25
P337-15300 mg128 mm x 230 mm£726.63
Q337-161800 mg198 mm x 249.5 mm£2,010.02
R337-16800 mg-£1,434.38
KERN AND SOHN -

333 Series Weight Sets

StyleModelMPNPrice (inc. VAT)
A333-02333-02£386.91
B333-024333-024£368.03
C333-026333-026£386.91
D333-03333-03£429.37
E333-034333-034£410.50
F333-036333-036£424.65
G333-04333-04£490.71
H333-044333-044£481.27
I333-046333-046£490.71
J333-05333-05£575.64
K333-054333-054£547.33
L333-056333-056£566.20
M333-06333-06£717.19
N333-064333-064£688.88
O333-066333-066£707.76
P333-07333-07£1,000.29
Q333-074333-074£971.98
R333-076333-076£990.86
S333-08333-08£1,340.02
T333-084333-084£1,236.21
U333-086333-086£1,340.02
V333-09333-09£1,868.47
W333-096333-096£1,943.97
KERN AND SOHN -

326 Series Single Test Weights

StyleModelToleranceCylinder DimensionPrice (inc. VAT)
A326-010.1 mg6 mm x 6 mm£34.92
A326-040.2 mg10 mm x 17.3 mm£37.75
A326-060.3 mg18 mm x 29 mm£48.13
A326-070.5 mg22 mm x 38 mm£52.85
A326-020.12 mg6 mm x 10 mm£34.92
A326-030.16 mg8 mm x 13.2 mm£36.80
A326-050.25 mg13 mm x 22 mm£39.63
A326-081 mg28 mm x 47 mm£58.51
A326-092.5 mg38 mm x 64 mm£92.48
A326-115 mg48 mm x 81 mm£122.68
A326-1210 mg60 mm x 102 mm£202.89
B326-3625 mg-£905.93
A326-1325 mg80 mm x 144 mm£320.85
C326-3750 mg-£1,311.71
A326-1450 mg100 mm x 183 mm£528.46
D326-38100 mg-£1,802.42
E326-39250 mg-£4,454.14
KERN AND SOHN -

308 Series Milligram Test Weights

StyleModelTolerancePrice (inc. VAT)
A308-310.003 mg£95.31
RFQ
B308-330.003 mg£95.31
RFQ
C308-350.003 mg£95.31
RFQ
D308-320.003 mg£95.31
RFQ
E308-340.003 mg£95.31
RFQ
F308-360.004 mg£95.31
G308-370.005 mg£95.31
H308-380.006 mg£95.31
I308-390.008 mg£95.31
TROEMNER -

Precision Weight

StyleModelNominal MassCalibration Weight StyleCalibration CertificateGradePrice (inc. VAT)
A7013-41 KgScrew KnobNo Certificate-£493.54
B7013-2W1 KgScrew KnobAccredited-£708.54
C7013-11 KgScrew KnobNo Certificate-£560.18
D7013-01 KgScrew KnobNo Certificate-£614.11
B7013-2T1 KgScrew KnobTraceable Report-£561.05
D7013-1T1 KgScrew KnobTraceable Report-£661.28
D7013-0T1 KgScrew KnobTraceable Report-£719.05
B7013-1W1 KgScrew KnobAccredited-£748.10
D7013-4T1 KgScrew KnobTraceable Report-£555.91
B7013-21 KgScrew KnobNo Certificate-£483.66
D7037-1T1 mgLeafTraceable Report-£116.26
D7037-4T1 mgLeafTraceable Report-£73.98
D7037-41 mgLeafNo Certificate-£34.80
D7037-11 mgScrew KnobNo Certificate-£84.07
E7037-2W1 mgLeafAccredited-£117.10
E7037-1W1 mgLeafAccredited-£134.31
D7025-01gScrew KnobNo Certificate-£94.52
D7025-4T1gScrew KnobTraceable Report-£83.81
F7025-41gScrew KnobNo Certificate-£56.83
D7025-1T1gScrew KnobTraceable Report-£114.84
F7025-11gScrew KnobNo Certificate-£85.51
D7025-0T1gScrew KnobTraceable Report-£129.47
G7012-22 KgScrew KnobNo Certificate-£821.10
G7012-2W2 KgScrew KnobAccredited-£915.08
G7012-1T2 KgScrew KnobTraceable Report-£882.44
TROEMNER -

Calibration Weight

StyleModelNominal MassCalibration CertificateGradeCalibration Weight StylePrice (inc. VAT)
A84281 KgNo CertificateGrade 316Cylinder£156.83
B81281 KgNo CertificateGrade 316Cylinder£179.68
C81242 KgNo CertificateGrade 303Cylinder£208.78
C84242 KgNo CertificateGrade 303Cylinder£183.77
D8120T4 KgTraceable ReportGrade 303Cylinder£652.00
E84145 KgNo CertificateGrade 303Cylinder£449.19
F81145 KgNot IncludedGrade 303Cylinder£723.95
D8116T5 KgTraceable ReportGrade 303Cylinder£652.79
G8416T5 KgTraceable ReportGrade 303Cylinder£483.28
H841010 KgNo CertificateGrade 303Cylinder£702.61
D8410T10 KgTraceable ReportGrade 303Cylinder£760.08
D8110T10 KgTraceable ReportGrade 303Cylinder£1,089.75
I811010 KgNo CertificateGrade 303Cylinder£993.25
D840620 KgNo CertificateGrade 303Cylinder£1,045.74
D810620 KgNo CertificateGrade 303Cylinder£1,489.40
D8406T20 KgTraceable ReportGrade 303Cylinder£1,100.52
D8106T20 KgTraceable ReportGrade 303Cylinder£1,581.49
D810225 KgNo CertificateGrade 303Cylinder£1,786.61
D840225 KgNo CertificateGrade 303Cylinder£1,321.43
D8102T25 KgTraceable ReportGrade 303Cylinder£1,862.33
D8402T25 KgTraceable ReportGrade 303Cylinder£1,289.11
D840030 KgNo CertificateGrade 303Cylinder£1,482.47
D810030 KgNo CertificateGrade 303Cylinder£2,094.54
D8100T30 KgTraceable ReportGrade 303Cylinder£2,304.51
D8400T30 KgTraceable ReportGrade 303Cylinder£1,659.06
RICE LAKE -

Calibration Weight Set

StyleModelNominal MassCalibration Weight StyleCalibration CertificatePrice (inc. VAT)
A80481CA1 mgLeafStatement Of Accuracy£44.39
A80481MV1 mgLeafMass Value Certificate£81.51
A11890MV1 mg to 50gScrew KnobMass Value Certificate£861.33
A12164TR1 mg to 100gScrew Knob And LeafTraceable Report£1,327.48
B12457MV1 mg to 100gLeafMass Value Certificate£1,806.36
A11901MV1 mg to 100gScrew Knob And LeafMass Value Certificate£1,649.43
C12445MV1 mg to 500 mgLeafMass Value Certificate£1,017.38
A11838MV1 mg to 500 mgLeafMass Value Certificate£736.60
A11838CA1 mg to 500 mgLeafStatement Of Accuracy£496.92
D125341 mg to 2000gCylinderNot Included£964.93
A82649CA1gScrew KnobStatement Of Accuracy£78.34
A82649MV1gScrew KnobMass Value Certificate£114.65
A12952NV2 KgScrew KnobCalibration Report£372.25
A82720TR2 KgScrew KnobTraceable Report£697.43
A80480CA2 mgLeafStatement Of Accuracy£44.39
A80504TR2 mgLeafTraceable Report£67.57
A80480MV2 mgLeafMass Value Certificate£81.51
A80504CA2 mgLeafStatement Of Accuracy£34.33
A82648NV2gScrew KnobCalibration Report£122.05
A82648CA2gScrew KnobStatement Of Accuracy£74.10
A82606NV2gScrew KnobCalibration Report£145.28
A82648MV2gScrew KnobMass Value Certificate£113.63
A82634CA5 KgScrew KnobStatement Of Accuracy£1,089.75
A82718CA5 KgScrew KnobStatement Of Accuracy£1,072.30
A13282TR5 KgScrew KnobTraceable Report£651.24
TROEMNER -

Calibration Weight Set

StyleModelNominal MassCalibration Weight StyleCalibration CertificateGradePrice (inc. VAT)
A7250-00W1 mg to 2gScrew KnobAccredited-£424.99
B7254-1W1 mg to 20gScrew KnobAccredited-£400.07
C7262-1W2g to 1 KgScrew KnobAccredited-£739.83
D7264-1W2g to 2 KgScrew KnobAccredited-£1,073.97
E7266-1W5 Kg to 2gScrew KnobAccredited-£1,475.72
B7251-00W5 Kg to 2gScrew KnobAccredited-£405.14
F7268-1W5 Kg to 2gScrew KnobAccredited-£1,511.83
D7263-1W20g to 1 KgScrew KnobAccredited-£901.39
D7265-1W20g to 2 KgScrew KnobAccredited-£1,316.39
G7267-1W20g to 5 KgScrew KnobAccredited-£1,638.94
H7269-1W20g to 5 KgScrew KnobAccredited-£1,453.18
B7270-1W20g to 20 mgScrew KnobAccredited-£398.25
B7271-1W20g to 200 mgScrew KnobAccredited-£398.25
B7253-1W50g to 2gScrew KnobAccredited-£408.83
I7252-1W50g to 200 mgScrew KnobAccredited-£402.93
J8470T100g to 1 KgScrew KnobTraceable ReportGrade 316£804.72
K8470100g to 1 KgCylinderNo CertificateGrade 316£456.64
J8170T100g to 1 KgCylinderTraceable ReportGrade 316£767.70
L8170100g to 1 KgCylinderNo CertificateGrade 316£548.36
B7256-1W100g to 2gScrew KnobAccredited-£428.14
B7255-1W100g to 200 mgScrew KnobAccredited-£400.07
B7257-1W200 mg to 200gScrew KnobAccredited-£504.37
D7260-1W200 mg to 500 mgScrew KnobAccredited-£610.83
B7258-1W200g to 2gScrew KnobAccredited-£465.06
D7261-1W500g to 2gScrew KnobAccredited-£605.37
KERN AND SOHN -

348 Series Weight Sets

StyleModelMPNPrice (inc. VAT)
A348-22348-22£89.65
B348-226348-226£150.04
OHAUS -

Calibration Weight Set

StyleModelNominal MassCalibration CertificateCalibration Weight StylePrice (inc. VAT)
A292-01100g to 1 mgNo CertificateCylinder£842.16
B80850110500 mg to 1 mg-Cylinder£68.18
OHAUS -

Calibration Weights

StyleModelNominal MassCalibration Weight StyleCalibration CertificatePrice (inc. VAT)
A808501181gCylinder-£12.02
B808501151g to 1 KgCylinderNo Certificate£504.22
C808501162 Kg to 1gCylinderNo Certificate£783.09
A808501192gCylinder-£13.69
A808501205gCylinder-£12.98
D8085012110gCylinder-£17.24
D8085012220gCylinder-£17.90
D8085012350gCylinder-£24.87
E8085011750g to 1gCylinderNo Certificate£158.95
F8085011150g to 10 mgCylinderNo Certificate£194.21
G80850124100gCylinder-£32.59
H80850112100g to 1 mgCylinderNo Certificate£233.51
D80850125200gCylinder-£41.08
D80850126300gCylinder-£55.58
D80850127500gCylinder-£68.77
I80850114500g to 1gCylinderNo Certificate£386.38
D808501281000gCylinder-£114.24
D808501292000gCylinder-£172.69
RICE LAKE -

Calibration Weights

StyleModelNominal MassCalibration CertificateCalibration Weight StyleCalibration Weight ClassHeightCalibration ToleranceCalibration Weight Material GradePrice (inc. VAT)
A12919TR--------
RFQ
B101540.5 lbs.Not IncludedCounterpoise----£37.94
C101520.5 lbs.Not IncludedCounterpoise----£36.62
D125131 KgNo CertificateCylinder5--Grade 303£84.05
E12744TR1 KgTraceable - AccreditedHook-5 3/25"100 mg-£147.46
D12513TR1 KgAccreditedCylinder5--Grade 303£135.25
F101561 lbs.Not IncludedCounterpoise----£39.93
G128421 lbs.Not IncludedSlotted----£75.16
H12899TR1 lbs.Traceable - AccreditedHook-4 1/4"45 mg-£131.97
I12876TR1 lbs.Traceable - AccreditedGrip Handle71.19"270 mg-£118.52
J101681 lbs.Not IncludedCounterpoise----£46.60
K12842TR1 lbs.Traceable - AccreditedSlotted70.453"270 mg-£110.22
L12903TR1 oz.Traceable - AccreditedHook-0.91"3.2 mg-£99.96
M101891.5 lbs.Not IncludedCounterpoise----£36.62
N12837TR1/2 lbs.Traceable - AccreditedSlotted70.42"160 mg-£79.49
O12499TR1gAccredited-----£64.63
P12739TR2 KgTraceable - AccreditedHook-5 12/25"200 mg-£254.82
Q12515TR2 KgAccredited-----£194.40
R128482 lbs.No CertificateSlotted70.71"430 mg-£58.46
S12874TR2 lbs.Traceable - AccreditedGrip Handle74 14/25"430 mg-£112.65
T12898TR2 lbs.Traceable - AccreditedHook-4 18/25"91 mg-£161.50
R12848TR2 lbs.Traceable - AccreditedSlotted70.71"430 mg-£110.39
U101582 lbs.Not IncludedCounterpoise----£36.62
V12902TR2 oz.Traceable - AccreditedHook-2 3/25"5.4 mg-£96.85
V129022 oz.No CertificateHook-2 3/25"5.4 mg-£61.98
KERN AND SOHN -

348 Series Milligram Test Weights

StyleModelTolerancePrice (inc. VAT)
A348-030.2 mg£4.81
RFQ
B348-020.2 mg£4.81
RFQ
C348-010.2 mg£4.81
RFQ
D348-050.3 mg£4.81
RFQ
E348-060.4 mg£4.81
F348-070.5 mg£4.81
G348-080.6 mg£4.81
H348-090.8 mg£4.81
I348-040.25 mg£4.81
RFQ
KERN AND SOHN -

318 Series Milligram Test Weights

StyleModelTolerancePrice (inc. VAT)
A318-22-£349.16
B318-226-£405.78
C318-330.006 mg£56.62
RFQ
D318-010.006 mg£27.37
RFQ
E318-320.006 mg£56.62
RFQ
F318-030.006 mg£27.37
RFQ
G318-310.006 mg£56.62
RFQ
H318-020.006 mg£27.37
RFQ
I318-040.008 mg£27.37
RFQ
J318-340.008 mg£56.62
RFQ
K318-050.01 mg£27.37
RFQ
L318-350.01 mg£56.62
RFQ
M318-060.012 mg£27.37
N318-360.012 mg£50.96
O318-070.016 mg£27.37
P318-370.016 mg£50.96
Q318-080.02 mg£27.37
R318-380.02 mg£52.85
S318-090.025 mg£27.37
T318-390.025 mg£56.62
KERN AND SOHN -

346-8 Series Rectangular Test Weights

StyleModelTolerancePrice (inc. VAT)
A346-881g£221.76
B346-86250 mg£67.94
C346-87500 mg£117.96
D346-892500 mg£500.15
RFQ
KERN AND SOHN -

346 Series Rectangular Test Weights

StyleModelTolerancePrice (inc. VAT)
A346-081g£773.81
B346-092.5g£1,972.28
C346-815g£1,811.85
D346-8210g£2,764.96
E346-8325g£5,010.91
F346-8450g£7,124.73
G346-85100g£13,211.43
H346-06250 mg£429.37
I346-07500 mg£556.77
KERN AND SOHN -

962 Series Test Weights

KERN & SOHN 962 Series test weights are manufactured with accuracy to ensure precise and reliable measurements. They find applications in laboratories, quality control departments and testing facilities where the calibration and verification of scales and balances are essential. These 962 Series test weights are used to assess the accuracy and performance of weighing instruments, ensuring precise redings.

StyleModelMPNPrice (inc. VAT)
A962-250962-250£410.50
RFQ
B962-251962-251£63.23
RFQ
C962-252962-252£63.23
RFQ
D962-253962-253£63.23
RFQ
E962-254962-254£63.23
RFQ
F962-255962-255£63.23
RFQ
G962-256962-256£63.23
RFQ
H962-257962-257£63.23
RFQ
I962-258962-258£63.23
RFQ
J962-259962-259£63.23
RFQ
K962-301962-301£349.16
RFQ
L962-302962-302£377.47
RFQ
M962-303962-303£438.81
RFQ
N962-304962-304£467.12
RFQ
O962-305962-305£490.71
RFQ
P962-306962-306£547.33
RFQ
Q962-307962-307£585.08
RFQ
R962-308962-308£622.82
RFQ
S962-315962-315£143.44
RFQ
T962-316962-316£171.75
RFQ
U962-317962-317£226.48
RFQ
V962-318962-318£259.51
RFQ
W962-319962-319£287.82
RFQ
X962-320962-320£353.88
RFQ
Y962-321962-321£401.06
RFQ
KERN AND SOHN -

344 Series Weight Sets

StyleModelMPNPrice (inc. VAT)
A344-02344-02£144.38
B344-024344-024£186.85
C344-026344-026£162.31
D344-03344-03£155.71
E344-034344-034£202.89
F344-036344-036£180.24
G344-04344-04£207.61
H344-044344-044£250.07
I344-046344-046£226.48
J344-05344-05£278.38
K344-054344-054£287.82
L344-056344-056£264.23
M344-06344-06£410.50
N344-064344-064£434.09
O344-066344-066£353.88
P344-07344-07£603.95
Q344-074344-074£613.39
R344-076344-076£575.64
S344-08344-08£877.62
T344-084344-084£792.69
U344-086344-086£811.56
V344-09344-09£1,236.21
W344-096344-096£1,226.78
KERN AND SOHN -

336 Series Single Test Weights

StyleModelTolerancePrice (inc. VAT)
A336-3680 mg£519.02
B336-37160 mg£773.81
RFQ
C336-38300 mg£1,056.91
D336-39800 mg£2,170.45

Calibration Weights

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.

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