Richmeters RM100 True RMS Multifunctional LCD Digital

It can be used to measure AC/DC voltage AC/DC current resistance capacitance diode continuity testing frequency duty cycle etc. Characterized by stable function and high reliability with the features of overload protection and backlight lighted LCD display for clear reading this product is a perfect tool for lab factory radio fans and family use.Features:LCD display(4000 Counts) with backlight.Automatic polarity identification.Measure AC/DC voltage AC/DC current resistance capacitance diode continuity testing frequency duty cycle etc.Over range indication: OL.Low battery indication.Auto power off after 15-minute no-operation.Small size and light weight suitable for carrying anywhere.With a bracket behind can stand on your desk in a great position for easy reading.Specifications:Model: RM100Maximum display: 4000Operational temperature: 0-40? 75% RHStorage temperature: -20-60? 80% RHPower supply: 3V (2 * 1.5V?AAA battery (Not included)Power consumption: 4.5mW (Typical)DC voltage: 400.0mV/4.000V/40.00V/400.0V/600VDC voltage resolution: 0.1mV/1mV/10mV/100mV/1VAC voltage (RMS): 400.0mV/4.000V/40.00V/400.0V/600VAC voltage resolution: 0.1mV/1mV/10mV/100mV/1VDC current: 40.00mA/400.0mA/10.00ADC current resolution: 10?A/100?A/10mAAC current (RMS): 40.00mA/400.0mA/10.00AAC current resolution: 10?A/100?A/10mAResistance: 400.0?/4.000k?/40.00k?/400.0k?/4.000M?/40.00M?Resistance resolution: 0.1?/1?/10?/100?/1k?/10k?Capacitance: 4.000nF/40.00nF/400.0nF/4.000?F/40.00?F/200?FCapacitance resolution: 1pF/10pF/1nF/10nF/100nF/1000nFFrequence: 99.5Hz/999.5Hz/9.999kHz/99.99kHz/999.9kHz/9.999MHzFrequence resolution: 0.5Hz/0.5Hz/1Hz/10Hz/100Hz/1kHzDuty cycle: 0.1% to 99.9%Item size: 130 * 65 * 32mm / 5.1 * 2.56 * 1.26inItem weight: 114.5g / 4.0ozPackage weight: 224g / 7.9ozPackage size: 16 * 8 * 5cm / 6.3 * 3.15 * 1.97inPackage list:1 * Multimeter1 * Pair of test leads1 * English user manual1 * Carrying bag