High-functionality multimeters

All of these are equipped with automatic-blocking sockets, which prevent the incorrect connection of measuring lines and thus provide complete protection for the user. The DM 62 is designed as a TRMS multimeter with true value measurement up to 2 kHz for demanding measurement tasks in AC and DC networks. It covers a voltage range of 100 μV...1000 V and a current measurement range of 10 μA...10 A and furthermore provides all necessary functions for resistance, temperature, frequency, capacitance, and duty cycle measurement, as well as continuity and diode testing. Another model, the DM 61, is a universal multimeter with an adjustable clip for connecting a current clamp. Gossen Metrawatt's WZ1001 current clamp, for instance, is optimally tailored to the DM 61.

Both these multimeters are secure according to measuring categories CAT IV (300 V) or CAT III (600 V). They feature automatic and manual measurement range selection as well as a backlit dual digital display with an analog scale. The third model, the DM 41, is a non-TRMS multimeter with a versatile range of functions for all standard measuring tasks. In addition, the METRALINE series comprises a DIN VDE 0701-0702 PAT device tester for testing portable equipment, which works with the new IZYTRONIQ testing software via an Android app, as well as a digital a low-resistance ohmmeter for testing protective conductors, ground conductors, and equipotential bonding conductors. Three handy, battery-powered instruments for examining protective measures, specified for checking insulation resistance, RCDs, and loop resistance, respectively, complete the product line. These lightweight testers can be comfortably carried in a belt pouch and are ideal for electricians who have to assure the functional safety of systems.