Troemner 4KG Cylindrical Calibration Weight

This listing is for the Troemner 4KG Cylindrical Calibration Weight. The unit is in full working condition and is ready for immediate use. The Troemner 4 kg Certified Calibration Weight in a cylindrical design, compliant with ASTM standards, is a precision mass standard used for calibrating high-precision balances. These weights are essential for ensuring the accuracy and traceability of weighing instruments in laboratory and industrial settings. Key Specifications: Material: High-grade stainless steel, such as Troemner Alloy 8, known for its uniform density, low magnetic properties, and resistance to corrosion. Design: Cylindrical shape with a protective polycarbonate case. Density: Approximately 7.95 g/cm³ at 20°C. Tolerance: Varies by ASTM class; for instance, ASTM Class 3 weights typically have tighter tolerances suitable for calibrating balances with readability as low as 0.01 g to 0.001 g. Certification: Available with ISO/IEC 17025 accredited certificates or traceable certificates, ensuring compliance with international calibration standards.