Compact digital multimeters in CAT III
HT21 è un multimetro digitale compatto in grado di eseguire principalmente misure di Tensione AC/DC fino a 600V e con funzioni complementari di Resistenza, Test Continuità e Prova Diodi.
These devices have been designed in compliance with safety standard IEC/ EN61010-1 with double protective insulation in CAT III 600V. They are provided with a wide LCD display with backlight and each function can be selected through its relevant switch. A further function of this device is Data HOLD to freeze data on the display and REL for relative measurements.