Digital Clamp Meter AC DC Current Voltage Frequency Resistance Meter High Accuracy Multimeter Item Type: Clamp Meter Model: CM 2018 Battery: 2 x 1.5V AAA Battery (not included) Function Range Accuracy DC Voltage 600mV ±(1%+5) 6V, 60V, 600V ±(0.5%+5) Low Impedance 0-600V ±(2%+10) AC Voltage 6V, 60V, 600V ±(0.8%+5) Low Impedance 0-600V ±(4%+5) LPF Variable Frequency 0-600V ±(2%+10) DC Current 60A, 600A, 800A ±(1.5%+5) AC Current 60A, 600A, 800A ±(1.5%+5) Resistance 600Ω ±(0.8%+5) 6KΩ, 60KΩ, 600KΩ, 6MΩ ±(0.8%+1) 60MΩ ±(1%+5) Capacitance 6nF, 60nF ±(5%+10) 600nF, 6μF, 60μF ±(2.5%+5) 600μF, 6mF, 60mF ±(5%+10) Frequency 10HZ-10MHZ ±(0.5%+4) NCV Measurement: Clamp head and red probe measurement True RMS Measurement: Yes LPF Variable Frequency Measurement: Yes High Voltage Orange Backlight Alarm: Yes Clamp Lamp: Yes Diode Test: Yes Duty Cycle Measurement: Yes Data Retention: Yes Functional Protection: Yes Loz Low Impedance Input: Yes On Off Alarm: Below 50Ω Low Voltage Display: Approximately less than 2.4V Input Impedance: 10MΩ Automatic Shutdown: About 15 minutes Sampling Rate: 3 times per second AC Frequency Response: Current (40-1000)HZ; Voltage (40-2000)HZ Operation Mode: Manual or automatic range Maximum Display: 6000 Power Consumption: Static current of about 2mA