Check the listing for details. UNI-T Digital Automotive Multimeter mS PULSE Tach Dwell Temp RPM Battery Tester. Condition: New. Listed at 45.14 USD. UNI-T Digital Automotive Multimeter UT107+ AC DC T-RMS Tester Voltmeter Capacimeter Frequency Meter Temperature TestUT105+/UT107+ is a high reliability and high safety handheld car multimeter. This instrument adopts high-resolution A/D converter and microcontroller data processing technology, with large-screen digital display, full-scale overload protection and unique appearance design, making it an electrical instrument with superior performance and safer use. This instrument series can be used to measure: AC and DC voltage and current, resistance, diode, triode, circuit on-off, capacitance, frequency, temperature, 1-8CYL dwell angle, 2/4STR speed, pulse width and 12V battery (UT107+ only), etc. With low-pass filtering (VFC), maximum and minimum value/relative value measurement, under-voltage prompt, backlight and automatic shutdown and other functions. Widely used in: communication, manufacturing, auto repair testing and auto repair fields, making it the right-hand man for electronic and electrical technicians.Features1.1-8CYL dwell angle measurement / 2/4STR speed measurement 2.Pulse width/12V battery measurement (UT107+ only) 3.True effective value UT105+4000 digits display 4.Built-in VFC low-pass filter: (only AC1000V file) 5.AC and DC voltage 1000V measurement 6.100mF large capacitance measurement function (UT107+ only) 7.20A high current measurement, double fuse design 8.Product setting backlight start function: can be used in dark conditions 9.2mm soft rubber protective cover design: prevent 1 meter drop to ensure accuracy 10.Frequency/Duty Cycle/Temperature/Triode Measurements 11.1000V full gear intelligent anti-burnParameter Model Range UT105+ UT107+ DC Voltage(V) 400mV/4V/40V/400V/1000V ±（0.5%＋3） 600mV/6V/60V/600V/1000V ±（0.5%＋3） AC Voltage(V) 4V/40V/400V/1000V ±（0.8%＋3） 6V/60V/600V/1000V ±（0.8%＋3） AC Current(A) 4mA/40mA/400mA/20A ±(1.0%+8) 6mA/60mA/600mA/20A ±(1.0%+8) DC Current(uA) 4mA/40mA/400mA/20A ±(0.8%+8) 6mA/60mA/600mA/20A ±(0.8%+8) Resistance(Ω) 400Ω/4KΩ/40KΩ/400KΩ/4MΩ/40MΩ ±(0.8%+3) 600Ω/6KΩ/60KΩ/600KΩ/60MΩ ±(0.8%+3) Capacitance(F) 6nF/60nF/600nF/6uF/60uF/600uF/6mF/60mF/100mF ±(3%+10) Frequency(Hz) 10Hz~10MHz ±(0.1％+5） ±(0.1％+5） Celsius(℃) -40℃~1000℃ ±(1.0%+3) ±(1.0%+3) Fahrenheit(℉) -40℉~1832℉ ±(1.0%+3) ±(1.5%+5) VFC 1000V ±(2.0%+10) ±(2.0%+10) Engine Speed(RPM) 2STR ±(3.0%+5) ±(3.0%+5) 4STR ±(3.0%+3) ±(3.0%+3) Closed Angle(DWELL) 1CYL~8CYL ±(3.0%+5) ±(3.0%+5) Pulse Width(mS PULSE) 999.9mS ±(1.5%+10) Special Function Display Digits 4000 6000 Manual Range √ √ Continuity/Diode Test/Triode Test √ √ On and Off Beep √ √ Duty Cycle √ √ High Pressure Alarm Display √ √ High Pressure Overrange Alarm √ √ High Current Alarm √ √ OL Display √ √ Low Voltage Display