Education Weights

Calibration Weights for Portable Balances, Classroom Balances and Other Low Precision Scales

ASTM Class 7 Calibration Weights and Sets are constructed of durable stainless steel and aluminum and all surfaces are satin finish and meet or exceed ANSI/ASTM E617 tolerance and design restrictions.
Troemner ASTM Class 7 Calibration Weights Sets are supplied in, and protected by, plastic cases with a locking latch or a plastic weight block with a compartment for each weight.
Traceable certificate option includes statement of traceability to NIST and is ideal for applications requiring traceability but do not need to meet any stringent regulatory requirements.

Hooked Weights for Weighing Operations in Physical and Chemical Classrooms, Such as Force Measuring

ASTM Class 7 Hooked Weights and Hooked Weight Sets are constructed of durable 303 stainless steel and all surfaces are satin finish and meet or exceed ANSI/ASTM E617 tolerance and design restrictions.
Troemner ASTM Class 7 Hooked Weight Sets are supplied in, and protected by, a plastic weight block with a compartment for each weight.
Traceable certificate option includes statement of traceability to NIST and is ideal for applications requiring traceability but do not need to meet any stringent regulatory requirements.

Slotted Weights for Weighing Operations in Physical and Chemical Classrooms, Such as Force Measuring

Class 7 Slotted Weights and Slotted Weight Sets are constructed of stainless steel and all surfaces are satin finish and meet or exceed ANSI/ASTM E617 tolerance and design restrictions.
Troemner ASTM Class 7 Slotted Weight Sets are supplied in, and protected by, a rack with a carrying handle or in a plastic case with a foam interior.
Traceable certificate option includes statement of traceability to NIST and is ideal for applications requiring traceability but do not need to meet any stringent regulatory requirements.

Adjusted to Meet or Exceed ASTM Class 6 Tolerances

Weights from 1g to 2kg are Stainless Steel and Weights 500mg and below are Aluminum
Weight Sets include a Weight Case.
Individual Weights do not include a case