The GDM-300/400 Series Hand Held DMM are a compact, high precision, battery operated multimeter series designed to meet most of the daily needs for design engineers as well as service engineers. The GDM-300/400 series design is driven by mobile-oriented features, such as automatic power down to preserve battery life, a large backlight display for crisp viewing, a rotary selector switch and clear-cut push buttons to ease operation. The basic functions match the depth of bench-top multimeters: fuse-protected current input, true RMS for accurate AC measurements, Auto ranging, Duty cycle, and Relative mode. These compact, reliable, and economical devices are ideal for any engineer.
Max Current (A): 10 (AC), 10 (DC)
Max Voltage (V): 750 (AC), 0.001 (DC)
Max Resistance (Ω): 100 (AC)
Capacitance Measurement: Yes
Temperature Measurement: Yes
Frequency Measurement: None
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
Max Current (A): 300 (AC), 300 (DC)
Max Voltage (V): 600 (AC), 0.001 (DC)
Max Resistance (Ω): 0 (AC)
Capacitance Measurement: None
Temperature Measurement: None
Frequency Measurement: None
Transistor Test: None
Continuity: Yes