What is the maximum leakage current of laboratory instruments?

The maximum leakage current for laboratory instruments typically varies based on the specific type of equipment and its intended use. For most medical and laboratory devices, a common standard allows for a maximum leakage current of 100 microamperes (µA) under normal conditions, and 500 µA under single fault conditions. However, always refer to specific regulatory standards (like IEC 60601 for medical devices) and manufacturer's guidelines for precise limits applicable to particular instruments.