Probe is a major category in the商城 system, specializing in measurement and testing tools essential for MRO and automation industries. This category includes a wide range of high-precision instruments such as multimeters, oscilloscopes, current probes, temperature probes, and continuity testers. These products are designed to ensure accurate diagnostics, performance monitoring, and quality control in electrical and mechanical systems. Key features often include durability, high sensitivity, and compatibility with various industrial standards. Probes are indispensable for technicians and engineers working in automation, electronics, and equipment maintenance.