Troemner ASTM Class 4 Calibration Weight Set, 100g-1mg, Weights from 5mg to 2kg are Stainless Steel and Weights from 1mg to 2mg are Aluminum. Weight Set Includes a Polycarbonate Case. Meets or Exceeds ASTM Class 4 Tolerances.

The Troemner ASTM Class 4 Calibration Weight Set by OHAUS offers precise calibration ranging from 100g to 1mg. Constructed with stainless steel for weights between 5mg to 2kg and aluminum for weights from 1mg to 2mg, ensuring accuracy across various scales. This set comes in a durable polycarbonate case for secure storage and transport. Compliant with ASTM Class 4 standards, these weights meet or surpass stringent tolerance requirements, guaranteeing reliable calibration for laboratory instruments. Ideal for ensuring the accuracy of balances, scales, and other precision instruments, this weight set is a vital tool for quality control, research, and testing applications.