Hirschmann measuring and testing products include a comprehensive range of shockproof measuring leads and accessories. From miniature connectors for safety extra-low voltage to safety-type products for measuring tasks up to 1.000 V.
Hirschmann, a subsidiary of ADITRON AG, provides a broad portfolio of measuring and testing accessories for research, laboratories, workshops and industrial environments. The catalogue outlines various connector systems (0.64 mm, 2 mm, 4 mm) and safety solutions designed for reliable voltage and current measurement.
The document details product families such as clamp‑type test probes, alligator clips, test probes and measuring leads, each assigned to a system with defined voltage ratings and safety features. System designations and compatibility information help users select the appropriate accessories for their applications.
| 0.64 mm system maximum voltage | 60 V |
|---|---|
| 2 mm system maximum voltage | 60 V |
| 4 mm system maximum voltage | 60 V |
| 4 mm safety system maximum voltage | 1000 V |
| 4 mm sliding sleeve system maximum voltage | 300 V |
The 0.64 mm system is rated for a maximum voltage of 60 V.
The 4 mm safety system is rated for up to 1000 V.
The range includes clamp‑type test probes, alligator clips, test probes and measuring leads.
It is a safety system with a sliding locking spring that can be used with any 4 mm system, rated up to 300 V.