CAT IV professional digital multimeter with temperature measurement with probe K

The HT322 model is built according to the criteria of the measurement category CAT IV 600V and is therefore suitable for operation in close proximity to sources of power where it is required a high standard of safety.
The HT321 mainly performs measurements of voltage DC / AC, resistance, test continuity and diode test, and temperature sensor K. The tool is designed in accordance with safety regulations IEC / EN61010-1 with Class 2 protection (double insulation) .

Additional functions are provided for the HOLD function for the maintenance of the display data and the MAX measure to keep the maximum value measured in the display. The instrument has finally of the Auto Power OFF function after 30 minutes of no use to preserve the internal battery.