SW Stainless Steel Weights

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SW Stainless Steel Weights

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SW stainless steel weights series are built and calibrated according to OIML R111 accuracy requirements. All of these weights are adjusted as close to the upper positive tolerance range of one higher accuracy class as possible. This gives a longer life span against worn out.

Class F1 weights are ideal for testing and calibration of high precision balances. They are made of one single piece of stainless steel (monobloc).

Class F2 weights are ideal for routine testing of high precision balances.

Class M1 weights are ideal for routine testing of general scales. They are designed with an adjusting cavity at bottom which allows optimized and easy adjustment.

 

All set of weights and individual weights of 1kg or higher come with an aluminum box, while individual weights 100g ~ 500g come with plastic cylinder enclosure.

 

Definitions and Applications of Various Weight Classes (extracted from OIML R111)

  • Class F1: - Weights intended for use in the verification or calibration of class F2 weights and for use with weighing instruments of special accuracy class I and high accuracy class II.
  • Class F2: - Weights intended for use in the verification or calibration of class M1 and possibly class M2 weights. Also intended for use in important commercial transactions (e.g. precious metals and stones) on weighing instruments of high accuracy class II.
  • Class M1: - Weights intended for use in the verification or calibration of class M2 weights, and for use with weighing instruments of medium accuracy class III.

 

Specifications

Class

F1

F2

M1

Mass Range

Packing

Model

F1-SSW-10001

F2-SSW-10001

M1-SSW-10001

10kg~1mg

Aluminum Box

F1-SSW-51

F2-SSW-51

M1-SSW-51

5kg~1kg

F1-SSW-2001

F2-SSW-2001

M1-SSW-2001

2kg~1mg

F1-SSW-1001

F2-SSW-1001

M1-SSW-1001

1kg~1mg

F1-SSW-0501

F2-SSW-0501

M1-SSW-0501

500g~1mg

F1-SSW-0201

F2-SSW-0201

M1-SSW-0201

200g~1mg

F1-SW20

F2-SW20

M1-SW20

20kg

F1-SW10

F2-SW10

M1-SW10

10kg

F1-SW5

F2-SW5

M1-SW5

5kg

Plastic Cylinder

F1-SW2

F2-SW2

M1-SW2

2kg

F1-SW1

F2-SW1

M1-SW1

1kg

F1-SW05

F2-SW05

M1-SW05

500g

F1-SW02

F2-SW02

M1-SW02

200g

F1-SW01

F2-SW01

M1-SW01

100g

F1-SW50g

F2-SW50g

M1-SW50g

50g

F1-SW20g

F2-SW20g

M1-SW20g

20g

F1-SW10g

F2-SW10g

M1-SW10g

10g

F1-SW05g

F2-SW05g

M1-SW05g

5g

F1-SW02g

F2-SW02g

M1-SW02g

2g

F1-SW01g

F2-SW01g

M1-SW01g

1g

F1-SW500mg

F2-SW500mg

M1-SW500mg

500mg

Bag

F1-SW200mg

F2-SW200mg

M1-SW200mg

200mg

F1-SW100mg

F2-SW100mg

M1-SW100mg

100mg

F1-SW50mg

F2-SW50mg

M1-SW50mg

50mg

F1-SW20mg

F2-SW20mg

M1-SW20mg

20mg

F1-SW10mg

F2-SW10mg

M1-SW10mg

10mg

F1-SW05mg

F2-SW05mg

M1-SW05mg

5mg

F1-SW02mg

F2-SW02mg

M1-SW02mg

2mg

F1-SW01mg

F2-SW01mg

M1-SW01mg

1mg

Construction

  • F1 (1g and above) = Monobloc
  • F2 & M1 (50g and above) = Adjusting Cavity at Bottom
  • F2 & M1 (1g ~ 20g) = Monobloc
  • F1, F2 & M1 (1mg ~ 500mg) = Plate

Material

  • F1 & F2 = Stainless Steel, Grade = 1Cr18Ni9Ti. Susceptibility ≦ 0.05
  • M1 = Stainless Steel, Grade = 2CR13

In the interest of improvement, specifications may change prior to notice

 

Option

  • Aluminum Packing Box for F1/F2 and M1 Class 1, 2 and 5kg Individual Weight

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