With automatic circuit discharge & its bright yellow test button, the 6400 is all about safety.
Beyond the four different insulation test voltages, this instrument also includes autoranging AC & DC voltage measurement and for testing relay coils and motor windings, precision low resistance ranges.
Insulation Test Ranges:
Volts:
Resistance:
Other Functions:
IEC Rating:
Battery:
Accessories Included:
4, 40, 400 & 4000MΩ (autoranging) @ 250V, 500V or 1000V
4, 40 & 400 MΩ (autoranging) @ 100V
DC 100mV to 600V ±(1.5% Rdg + 2 Dgts)
AC 100mV to 600V ±(1.5% Rdg + 2 Dgts)
0.1Ω to 4kΩ
Continuity beeper, display hold, test lock, over range & low battery indicator, automatic zero adjust & automatic circuit discharge
1010-1 CAT III 1000V
1.5V AA x 8 (not included)
Heavy duty test leads with removable alligator clips.