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Rice Lake Weighing Systems

Calibration Weights Cast Iron Slotted Interlocking & Hanger Weights

Cast Iron Calibration Weights - Slotted Interlocking and Hanger Weights

Have questions? We're here to help!
Have questions? We're here to help!

 Our cast iron weights undergo a special phosphatizing process in which the metal is thoroughly cleaned and mildly etched to allow exceptional finish adhesion. The weights are then coated with a layer of chip-resistant paint which conforms to NIST Handbook 105-1 standards. This two-step process ensures a long-lasting finish that greatly reduces the possibility of corrosion. 

• Slotted weights and hangers for suspended weighing 
• Nominal value marked on weight
• Weight capacities of 10 kg/20 lb and up meet NIST Handbook 105-1 and Handbook 44 specifications
• Metric weights designated by gold paint
• Avoirdupois weights (pound) designated by silver paint
• Serial numbers may be stamped on weights (optional)
 
Classes Available:
 
• NIST Class F
• ASTM Class 6 and 7
• Field standards for testing industrial devices Class III, Class IIlL or IIII
• Testing for non-marked scales without Class designation
• Verifying scales are within specified accuracy and tolerances
  • Thumbnail of document Sl 21910 cast wts 1 17136
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    Sl 21910 cast wts 1 17136

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