The GDM-452 is a 20000-count handheld digital multimeter with remarkably stable and reliable operation. It is mainly supported with a dual integral A/D converter based on CMOS technology and also offers overload protection for all ranges. This model can measure DC&AC voltage, DC&AC current, resistance, capacitance, diode, transistor, frequency and continuity.
Max Current (A): 20 (AC), 20 (DC)
Max Voltage (V): 1000 (AC), 0.0012 (DC)
Max Resistance (Ω): 20 (AC)
Capacitance Measurement: Yes
Temperature Measurement: None
Frequency Measurement: None
Transistor Test: None
Continuity: Yes
Max Current (A): 0 (AC), 0 (DC)
Max Voltage (V): 600 (AC), 0.0006 (DC)
Max Resistance (Ω): 40 (AC)
Capacitance Measurement: Yes
Temperature Measurement: None
Frequency Measurement: Yes
Transistor Test: None
Continuity: Yes
Max Current (A): 10 (AC), 10 (DC)
Max Voltage (V): 750 (AC), 0.001 (DC)
Max Resistance (Ω): 100 (AC)
Capacitance Measurement: None
Temperature Measurement: Yes
Frequency Measurement: Yes
Transistor Test: None
Continuity: Yes
