HT Italia COMBI419 multifunction meter

The HT Italia COMBI419 multifunction meter is designed to perform all safety testing and verification of electrical installations in compliance with VDE0100 and BS7671 standards. The instrument is easy to use, having a wide number of measurement ranges.

The special remote probe and the auto internal function are useful when performing sequential measurements of global earth resistance. A contextual help, selectable by the user, is available for each meter range function. The model can also save each test result inside memory and can transfer saved data to a PC through an optical/USB interface with dedicated Windows software. Each measurement is saved with all sub-results including test parameters with up to two ID locators (selectable by user on meter) in order to reach the exact point where the measurement was performed.

Its features include: continuity test with 200 mA range; insulation measurement ranges 50, 100, 250, 500, and 1000 VDC; trip out time of RCDs type AC (automatic and manual modes); trip out current of RCDs (automatic and manual modes); loop impedance P-P, P-N, P-PE; loop impedance P-P, P-N, P-PE with high-resolution 0.1 MΩ using the IMP57 optional accessory; protective short circuit current; contact voltage; global earth resistance without tripping RCDs; phase sequence indication; auto function - automatic sequence test of global earth resistance + RCD test + Insulation; make measurements remotely (optional accessory PR400); leakage current.