Equipped with audible and visible alarm, this series can provide warning expecially when measuring high voltage/current and temperature A reliable true RMS digital multimetes with 6000 display counts It can measure up to 1000V AC/DC Specifications Weight 350g Display Count 6000 Battery Type 4 x 1.5V Battery (R03) Dimensions 190 x 90 x 50mm LoZ ACV Yes Safety Ratings CAT III 1000V / CAT IV 600V AC Voltage(V) Range 1000V DC Voltage(V) Range 1000V AC Current(A) Range 20A DC Current(A) Range 20A Resistance(?) Range 60M? Capacitance(F) Range 60mF Frequency(Hz) Range 10MHz Duty Cycle(%) range 0.1% - 99.9% Bandwidth(Hz) Range 40Hz - 1kHz Peak Hold Yes Analog Bar Range 31