TRMS 6000 Counts Digital Multimeter Automatic Meter Tester With LCD Display Description: Auto ranges, true RMS, 550V protection across resistance, capacitance and frequency Large LCD display with backlight, max display 6000 counts Sampling rate: 3 times per second, data hold, polarity identification Low voltage indication, 10A high current and low current measurement, auto power off; Main measurements: AC/DC voltage, AC/DC current, resistance, capacitance, diode and continuity testing, temperature, frequency and duty cycle etc. Specification: Size: Approx. 130×65×30mm/5.12×2.56×1.18 in Frequency: 1Hz to 20MHz Temperature: -20℃ to 1000℃ (-4℉ to 1832℉) Capacitance: 10pF to 6000uF AC voltage: 0.1mV to 750V DC voltage: 0.1 mV to 1000 V AC current: 0.1uA to 20A Constant current: 0.1uA to 20A Resistance: 0.1Ω to 60MΩ Duty cycle: 1% to 99% Capacitance: 10nF(±5.0+20), 100nF/1uF/10uF/100uF(±2.0%+5), 1000uF/10000uF(±5.0%+5) DC voltage: 600mV (±1.0%+10), 6V/60V/600V/1000V (±0.5%+3) AC voltage: 600mV (±3.0%+3), 6V/60V/600V/750V (±1.0%+3) DC: 600uA/6000uA (±1.5%+3), 60mA/600mA (±1.5%+3), 10A (±1.5%+3) AC current: 600uA/6000uA (±1.5%+3), 60mA/600mA (±1.5%+3), 10A (±1.5%+3) Resistance: 600Ω (±0.5%+3), 6K/60K/600K/6M (±0.5%+2), 60MΩ (±1.5%+3) Temperature: ＜400℃±(1.0%+5), ≥400℃±(1.5%+15) ＜752℉±(1.0%+5), ≥752℉±(1.5%+15) Frequency: 5/50/500/5k/50k/500k/5M/10M (±0.1+3) Duty Cycle: 1% to 99% (±1%) Measurement mode: Double integral A/D transformation Indication out of range: OL Working environment: 0 to 40℃, relative humidity below 80% Battery: 2×1.5V (not include) The package includes: 1 piece of 6000 digital multimeter 2 pieces of test leads 1 piece thermocouple 1 piece of user manual