Calibration Weights

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RICE LAKE -

Calibration Weight, Cylinder Style

Style	Model	Calibration Certificate	Price (inc. GST)
A	12523TR	Accredited	SGD 109.33
A	12523	No Certificate	SGD 51.20

BENCHMARK SCIENTIFIC -

Accuris Series M1 Grade Calibration Weights

Style	Model	Weight	Price (inc. GST)
A	W1005-100	-	SGD 31.77
A	W1005-1000	-	SGD 117.20
B	W1005-20	-	SGD 24.85
A	W1005-200	-	SGD 41.34
A	W1105-500	-	-	RFQ
A	W1005-2000	-	SGD 195.82
A	W1105-20	-	-	RFQ
B	W1005-500	-	SGD 70.37
A	W1105-12-500	1 to 500g	SGD 255.19
A	W1005-1	1g	SGD 13.74
A	W1105-13-1000	1g to 1000g	SGD 317.20
A	W1105-21-100	1mg to 100g	SGD 172.40
A	W1105-22-200	1mg to 200g	SGD 206.92
A	W1005-2	2g	SGD 13.74
A	W1005-5	5g	SGD 16.60
A	W1005-10	10g	SGD 16.60
A	W1005-50	100g	SGD 26.17

RICE LAKE -

50 lb Calibration Weight, Grip Handle Style

Style	Model	Calibration Certificate	Price (inc. GST)
A	12839TR	Accredited	SGD 363.41
A	12839	No Certificate	SGD 252.89

KERN AND SOHN -

Style	Model
A	921-446	RFQ
A	921-438	RFQ
A	921-354	RFQ
A	921-355	RFQ
A	921-356	RFQ
A	921-357	RFQ
A	921-358	RFQ
A	921-359	RFQ
A	921-431	RFQ
A	921-432	RFQ
A	921-433	RFQ
A	921-434	RFQ
A	921-436	RFQ
A	921-437	RFQ
A	921-439	RFQ
A	921-352	RFQ
A	921-441	RFQ
A	921-442	RFQ
A	921-443	RFQ
A	921-444	RFQ
A	921-445	RFQ
A	921-451	RFQ
A	921-452	RFQ
A	921-453	RFQ
A	921-454	RFQ

Style	Model
A	921-215	RFQ
A	921-407	RFQ
A	921-350	RFQ
A	921-401	RFQ
A	921-402	RFQ
A	921-403	RFQ
A	921-404	RFQ
A	921-405	RFQ
A	921-406	RFQ
A	921-408	RFQ
A	921-321	RFQ
A	921-415	RFQ
A	921-416	RFQ
A	921-417	RFQ
A	921-418	RFQ
A	921-419	RFQ
A	921-420	RFQ
A	921-421	RFQ
A	921-422	RFQ
A	921-322	RFQ
A	921-320	RFQ
A	921-216	RFQ
A	921-303	RFQ
A	921-217	RFQ
A	921-218	RFQ

Style	Model
A	347-415-N00	RFQ
A	347-485-N00	RFQ
A	347-545-N00	RFQ
B	347-536-N00	RFQ
A	347-535-N00	RFQ
B	347-526-N00	RFQ
A	347-525-N00	RFQ
B	347-516-N00	RFQ
A	347-515-N00	RFQ
B	347-496-N00	RFQ
A	347-495-N00	RFQ
B	347-486-N00	RFQ
B	347-476-N00	RFQ
B	347-416-N00	RFQ
A	347-475-N00	RFQ
B	347-466-N00	RFQ
A	347-465-N00	RFQ
B	347-456-N00	RFQ
A	347-455-N00	RFQ
B	347-446-N00	RFQ
A	347-445-N00	RFQ
B	347-436-N00	RFQ
A	347-435-N00	RFQ
B	347-426-N00	RFQ
A	347-425-N00	RFQ

Style	Model
A	329-01	RFQ
B	357-48	RFQ
C	347-526	RFQ
D	347-53	RFQ
E	347-535	RFQ
C	347-536	RFQ
D	347-54	RFQ
E	347-545	RFQ
C	347-546	RFQ
B	357-41	RFQ
B	357-42	RFQ
B	357-43	RFQ
B	357-44	RFQ
B	357-45	RFQ
B	357-46	RFQ
B	357-47	RFQ
B	357-49	RFQ
D	347-52	RFQ
B	357-51	RFQ
B	357-52	RFQ
B	357-53	RFQ
B	357-54	RFQ
B	367-41	RFQ
B	367-42	RFQ
B	367-43	RFQ

Style	Model	Item	Price (inc. GST)
A	362-99	Calibration Weight Set	SGD 1360.38	RFQ
B	354-436	Calibration Weight Set	-	RFQ
C	344-46	Calibration Weight Set	-	RFQ
D	344-464	Calibration Weight Set	-	RFQ
E	344-466	Calibration Weight Set	-	RFQ
C	344-47	Calibration Weight Set	-	RFQ
D	344-474	Calibration Weight Set	-	RFQ
E	344-476	Calibration Weight Set	-	RFQ
C	344-48	Calibration Weight Set	-	RFQ
D	344-484	Calibration Weight Set	-	RFQ
E	344-486	Calibration Weight Set	-	RFQ
C	344-49	Calibration Weight Set	-	RFQ
E	344-496	Calibration Weight Set	-	RFQ
C	354-42	Calibration Weight Set	-	RFQ
B	354-426	Calibration Weight Set	-	RFQ
C	354-43	Calibration Weight Set	-	RFQ
C	354-44	Calibration Weight Set	-	RFQ
D	344-454	Calibration Weight Set	-	RFQ
B	354-446	Calibration Weight Set	-	RFQ
C	354-45	Calibration Weight Set	-	RFQ
B	354-456	Calibration Weight Set	-	RFQ
C	354-46	Calibration Weight Set	-	RFQ
B	354-466	Calibration Weight Set	-	RFQ
C	354-47	Calibration Weight Set	-	RFQ
B	354-476	Calibration Weight Set	-	RFQ

Style	Model
A	00-407407-00001	RFQ
A	00-407407-00002	RFQ

337 Series Single Test Weights

Style	Model	Cylinder Dimension	Nominal Value	Price (inc. GST)
A	337-16	-	50Kg	SGD 2176.61
B	337-01	6 x 6 mm	-	SGD 32.94
C	337-02	6 x 11 mm	-	SGD 34.37
D	337-03	8 x 16.5 mm	-	SGD 37.23
E	337-04	10 x 19 mm	-	SGD 40.10
F	337-05	13 x 23.5 mm	-	SGD 41.53
G	337-06	18 x 29.5 mm	-	SGD 45.82
H	337-07	22 x 39 mm	-	SGD 51.55
I	337-08	28 x 48.5 mm	-	SGD 68.74
J	337-09	38 x 66 mm	-	SGD 101.67
K	337-11	48 x 80 mm	1Kg	SGD 133.17
L	337-12	60 x 114 mm	2Kg	SGD 210.50
M	337-13	80 x 147 mm	5Kg	SGD 379.47
N	337-14	100 x 178 mm	10Kg	SGD 730.31
O	337-15	128 x 230 mm	20Kg	SGD 1102.62
P	337-141	136 x 132 mm	-	SGD 930.79
Q	337-151	136 x 217 mm	-	SGD 1188.54
R	337-161	198 x 249.5 mm	-	SGD 3050.11

KERN AND SOHN -

Style	Model	Nominal Value	Price (inc. GST)
A	334-056	1 And 500g	SGD 701.67	RFQ
B	334-02	1, 50g	SGD 386.63
C	334-026	1, 50g	SGD 393.79
D	334-024	1, 50g	SGD 365.15
E	334-03	1, 100g	SGD 458.23
F	334-036	1, 100g	SGD 451.07
G	334-034	1, 100g	SGD 429.59
H	334-046	1, 200g	SGD 594.27
I	334-044	1, 200g	SGD 565.63
J	334-04	1, 200g	SGD 594.27
K	334-054	1, 500g	SGD 673.03
L	334-05	1, 500g	SGD 701.67
M	334-066	1g, 1Kg	SGD 887.83
N	334-06	1g, 1Kg	SGD 902.15
O	334-064	1g, 1Kg	SGD 873.51
P	334-07	1g, 2Kg	SGD 1346.06
Q	334-074	1g, 2Kg	SGD 1274.46
R	334-076	1g, 2Kg	SGD 1346.06
S	334-086	1g, 5Kg	SGD 1861.57
T	334-08	1g, 5Kg	SGD 1847.25
U	334-084	1g, 5Kg	SGD 1646.77
V	334-09	1g, 10Kg	SGD 2591.88
W	334-096	1g And 10Kg	SGD 2505.96	RFQ

Style	Model	Calibration Certificate	Nominal Mass	Number Of Pieces	Price (inc. GST)
A	TW-5	No	2267 to 28g	16	SGD 1006.81
A	TW-50	No	2267 to 1.77g	14	SGD 2078.87
A	TW-5000-01T	Traceable	5000g to 1mg	28	SGD 1788.31
A	TW-2000-01T	Traceable	2000g to 1mg	26	SGD 1275.28

ORA-A Series Calibration Blocks

Style	Model	Price (inc. GST)
A	ORA-A1005	SGD 31.59
B	ORA-A2267	SGD 56.86
C	ORA-A1008	SGD 31.59

KERN AND SOHN -

348 Series Milligram Test Weights

Style	Model	Price (inc. GST)
A	348-01	SGD 7.30	RFQ
B	348-03	SGD 7.30	RFQ
C	348-05	SGD 7.30	RFQ
D	348-06	SGD 7.30
E	348-07	SGD 7.30
F	348-02	SGD 7.30	RFQ
G	348-04	SGD 7.30	RFQ
H	348-08	SGD 7.30
I	348-09	SGD 7.30

KERN AND SOHN -

346-8 Series Rectangular Test Weights

Style	Model	Price (inc. GST)
A	346-86	SGD 103.10
B	346-87	SGD 179.00
C	346-88	SGD 336.51
D	346-89	SGD 758.95	RFQ

KERN AND SOHN -

346-7 Series Heavy Duty Test Weights

Style	Model	Tolerance (oiml)	Price (inc. GST)
A	346-76	-	SGD 87.35
B	346-77	-	SGD 138.90
C	346-78	1g	SGD 256.32
D	346-79	2.5g	SGD 651.55

KERN AND SOHN -

338 Series Milligram Test Weights
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.

Style	Model	Price (inc. GST)
A	338-04	SGD 14.32	RFQ
B	338-06	SGD 14.32
C	338-08	SGD 14.32
D	338-01	SGD 14.32	RFQ
E	338-02	SGD 14.32	RFQ
F	338-03	SGD 14.32	RFQ
G	338-05	SGD 14.32	RFQ
H	338-07	SGD 14.32
I	338-09	SGD 14.32

KERN AND SOHN -

328 Series Milligram Test Weights

Style	Model	Nominal Value	Tolerance (oiml)	Price (inc. GST)
A	328-02	-	-	SGD 21.48	RFQ
B	328-01	-	-	SGD 21.48	RFQ
C	328-08	-	-	SGD 21.48
D	328-06	-	-	SGD 21.48
E	328-05	-	-	SGD 21.48	RFQ
F	328-04	-	-	SGD 21.48	RFQ
G	328-03	-	-	SGD 21.48	RFQ
H	328-09	-	-	SGD 21.48
I	328-07	-	-	SGD 21.48
J	328-31	1mg	0.02mg	SGD 68.74	RFQ
K	328-32	2mg	0.02mg	SGD 68.74	RFQ
L	328-33	5mg	0.02mg	SGD 67.30	RFQ
M	328-34	10mg	0.025mg	SGD 61.58	RFQ
N	328-35	20mg	0.03mg	SGD 60.14	RFQ
O	328-36	50mg	0.04mg	SGD 61.58
P	328-37	100mg	0.05mg	SGD 70.17
Q	328-38	200mg	0.06mg	SGD 70.17
R	328-39	500mg	0.08mg	SGD 73.03

KERN AND SOHN -

318 Series Milligram Test Weights

Style	Model	Item	Nominal Value	Tolerance (oiml)	Price (inc. GST)
A	318-32	Test Weight	2mg	0.006mg	SGD 85.92	RFQ
B	318-33	Test Weight	5mg	0.006mg	SGD 85.92	RFQ
C	318-07	Test Weight	-	-	SGD 41.53
D	318-05	Test Weight	-	-	SGD 41.53	RFQ
E	318-03	Test Weight	-	-	SGD 41.53	RFQ
F	318-01	Test Weight	-	-	SGD 41.53	RFQ
G	318-38	Test Weight	200mg	0.02mg	SGD 80.19
H	318-36	Test Weight	50mg	0.012mg	SGD 77.33
I	318-31	Test Weight	1mg	0.006mg	SGD 85.92	RFQ
J	318-09	Test Weight	-	-	SGD 41.53
K	318-08	Test Weight	-	-	SGD 41.53
L	318-06	Test Weight	-	-	SGD 41.53
M	318-04	Test Weight	-	-	SGD 41.53	RFQ
N	318-02	Test Weight	-	-	SGD 41.53	RFQ
O	318-39	Test Weight	500mg	0.025mg	SGD 85.92
P	318-37	Test Weight	100mg	0.016mg	SGD 77.33
Q	318-35	Test Weight	20mg	0.01mg	SGD 85.92	RFQ
R	318-34	Test Weight	10mg	0.008mg	SGD 85.92	RFQ
S	318-226	Weight Set	1, 500mg	-	SGD 615.75
T	318-22	Weight Set	1, 500mg	-	SGD 529.83

APPROVED VENDOR -

Style	Model	Calibration Certificate	Class	Nominal Mass	Weight Style	Price (inc. GST)
A	82603NV	Calibration Report	1	10g	Screw Knob	SGD 259.22
A	82607NV	Calibration Report	1	1g	Screw Knob	SGD 216.23
A	82602NV	Calibration Report	1	20g	Screw Knob	SGD 255.32
A	82599MV	Mass Value Certificate	2	100g	Screw Knob	SGD 273.32
A	80496CA	Statement of Accuracy	4	200mg	Leaf	SGD 62.22

366 Series Rectangular Test Weights

Style	Model	Cylinder Dimension	Nominal Value	Tolerance (oiml)	Price (inc. GST)
A	366-77	-	-	5g	SGD 138.90
B	366-78	-	-	10g	SGD 256.32
C	366-86	-	5Kg	2.5g	SGD 103.10
D	366-88	-	20Kg	10g	SGD 336.51
E	366-76	-	-	2.5g	SGD 87.35
F	366-79	-	-	25g	SGD 651.55
G	366-87	-	10Kg	5g	SGD 179.00
H	366-89	-	50Kg	25g	SGD 758.95
I	366-91	31 x 22 mm	-	-	SGD 34.37
J	366-92	39 x 28 mm	-	-	SGD 40.10
K	366-93	46 x 68 mm	-	-	SGD 55.85
L	366-94	55 x 87 mm	1Kg	-	SGD 67.30
M	366-95	70 x 113 mm	2Kg	1g	SGD 114.56
N	366-96	94 x 146 mm	5Kg	2.5g	SGD 207.64
O	366-97	121 x 193 mm	10Kg	5g	SGD 365.15

123 4

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.

Categories

Brands

Calibration Weights

Calibration Weight, Cylinder Style

Accuris Series M1 Grade Calibration Weights

50 lb Calibration Weight, Grip Handle Style

Single Calibration Weights

Standard Weight Sets

Weights

Test Weights

Sets of Weights

Weight

337 Series Single Test Weights

334 Series Weight Sets

Weight Set

ORA-A Series Calibration Blocks

348 Series Milligram Test Weights

346-8 Series Rectangular Test Weights

346-7 Series Heavy Duty Test Weights

328 Series Milligram Test Weights

318 Series Milligram Test Weights

Calibration Weight Kit

366 Series Rectangular Test Weights

Calibration Weights

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