The HZWZ-Y is a high-precision instrument equipped with a transistor galvanometer and a dedicated working power supply. Designed for industrial and mining enterprises, laboratories, and workshop environments, it delivers accurate measurements of low resistance values.

| Parameter | Value |
|---|---|
| Accuracy Class | 0.2 grade |
| Measuring Range | 0.00001 to 11Ω (basic limit 0.01 to 11Ω) |
| Accuracy | 0.2% |
| Operating Temperature | 5°C to 45°C |
| Power Supply (Main) | 1.5V to 2V (4 × AA batteries) |
| Galvanometer Power | 6F22, 9V (2 sections in parallel) |
| Dimensions | 300 × 255 × 150 mm |
| Weight | Approx. 4.5 kg |