GWP® Verification

Ensuring that you are using the right weighing equipment is the critical first step for reproducible processes in laboratory, production and logistics environments. You need to:

• Select equipment appropriate to your process tolerances


• Understand and weigh according to defined risks


• Avoid compliance costs and expensive rework


• Reduce waste of raw materials and production resources

With the GWP Verification service, we calibrate your weighing equipment, assess process risks, recommend measures to improve process accuracy and ensure compliance with process and regulatory requirements. It helps you:

• Eliminate out-of-specification results


• Save costs with risk-based equipment management


• Optimize testing efforts


• Pass quality audits (fulfills ISO, GMP, USP, IFS and others)

GWP Verification can be issued for any weighing device independent of model or manufacturer. It provides all necessary information to maintain lifelong accuracy of your balances and scales. The audit-proof documentation includes:

• Calibration with measurement uncertainty


• Minimum weight and safety factor


• Test frequencies and methods, process tolerances and SOPs