RF4 RF-17N Auto Range 6000 Counts True-RMS High-precision Digital Multimeter

LCD display with backlight.
Max display: 6000 Counts
Automatic polarity identification
Measurement mode: Double-integral style A/D transform
Measure AC/DC voltage, AC/DC current, resistance, capacitance, diode, continuity testing, frequency, etc
Specially designed with a temperature measurement function
Over range indication: OL
Low voltage indication
Auto power off