Description

A digital multimeter is a test tool used to measure two or more electrical values principally voltage (volts), current (amps) and resistance (ohms). UNI T True RMS DMM is a standard diagnostic tool for technicians in the electrical/electronic industries. The UNI-T UT890C+ 6000-count true RMS digital multimeters are designed with a large LCD display for measuring AC/DC voltage & current, resistance, frequency, capacitance, temperature and performing hFE, diode, continuity tests. UNI-T Standard Multimeter UT890C+ is ergonomic design, comfortable and solid. UT890C+ Multimeter is a cheap accurate multimeter for very tight budgets.

Features Of True RMS DMM UT890C+:

Overload protection up to 600V.

Data hold and True RMS function.

Low battery indicating protection.

High accuracy and resolution up to 6,000 counts.

Add to unique MAX-MIN value calculate function.

It can measure the diode whose voltage drop is up to 3V. So it is very suitable to measure LED.

Fuse blowing alarm.

Over-current alarm (≥20A).

Auto power-off function.

It also measures temperature °C and °F

LCD backlight.

Specifications Of Digital Multimeter UNI-T UT890C+:

DC voltage:

600.0mV: ±(0.5%+4)

6.000V/60.00V/600.0V: ±(0.5%+2)

1000V: ±(0.7%+10)

AC voltage :

6.000V/60.00V/600.0V: ±(0.8%+3)

750V: ±(1.0%+10)

DC Current:

60.00uA/6.000mA/60.00mA: ±(0.8%+8)

600.0mA: ±(1.2%+5)

20A: ±(2.0%+5)

AC Current:

6.000mA/60.00mA: ±(1.0%+12)

600.0mA: ±(2.0%+3)

20A: ±(3.0%+5)

Resistance:

600.0Ω: ±(0.8%+5)

6.000kΩ¸/60.00kΩ¸/600.0kΩ¸/6.000MΩ: ±(0.8%+3)

60.00MΩ:± (1.0%+25)

Capacitance:

6.000nF: ±(5.0%+35)

60.00nF ~ 600.0uF: ±(2.5%+20)

6000uF: ±(5%+10)

Frequency:

9.999Hz ~ 9.999MHz: ±(0.1%+5)

Frequency Measuring range:

10Hz~10MHz (Auto range)

≤100kHz: 100mVRMS≤ Input ≤30VRMS,

>100kHz~1MHz: 200mVRMS ≤ Input ≤ 30VRMS,

>1MHz: 600mVRMS ≤ Input ≤ 30VRMS

Temperature :

-400 ? ~ 1000 ?: ± (1.0% + 3)

-40 ? ~ 1832 ? : ± (1.5% + 5)