UNITY DT-830D Digital Multimeter

UNITY DT-830D Digital Multimeter   Digital Multimeter? A multimeter is an electronic measuring instrument that combines multiple measurement functions into one unit. It can measure voltage (voltmeter), current (ammeter), and resistance (ohmmeter). Advanced models may also test additional properties like capacitance, frequency, temperature, and continuity, making them essential tools for diagnosing electrical circuits and components. Features: The Unity DT830D multimeter is used to derive the measurements of DC voltage, AC voltage, DC, resistance, continuity, and diode with a high degree of accuracy. This is the manual ranging multimeter so the user is required to select the correct measurement range. It is a very user-friendly device just turn the rotary dial to the test you need and place the test leads accordingly and you will get the reading. Features of Multimeter:     Simple and easy, suitable for beginners     With a double fuse, safe and reliable     3 1/2 Digital LCD, maximum display 1999.     Diode and transistor testing, continuity, and buzzer measurement.     With test probe leads, a wide range of applications.     It's a perfect tool for the laboratory, factory, and home.     With a large LCD, convenient to read data.     Low battery indication, continuity buzzer, and overload protection.     DC V: 200m-2000m-20-200-1000V±0.5%     AC V: 200-750V±1.0%     DC A: 20u-2000u-20m-200m-10A±1.8%     Resistance: 200-2000-20K-200K-2000K? ±1.0%     LCD size: 49x16mm     Max display: 1999     Diode test: yes     Transistor test: yes     Continuity buzzer test: Yes (Another Low price product DT830B is without a buzzer function)     Safety ensures: Overload protection function(Other Low price products without this function)     Square wave output: yes     Power supply: one 9V 6F22 batter