UT61 Series Digital Multimeters are products designed for multi-functional, high precision, high performance and automatic measurements.
1、Large LCD screen；
2、High resolution analog pointer display；
3、Full range overload protection；
4、Data hold, REL, Peak value measurement；
5、Low battery indication, backlight, and sleep mode；
6、External interface supports RS-232C and USB cable.
UT61 Series can measure AC/DC voltage and current, resistance, diode, circuit continuity, capacitance, frequency, temperature, hFE, electromagnetic induction, etc.
UT61 Series complies with the standard IEC61010: CAT. III 1000V, CAT.IV 600V; they are widely used in Industrial Production and Service, Technological Research and Design, College Education (Laboratory, Courses), and Automotive Industry.
| Specifications | Range | Best Accuracy |
| Model |
| UT61A | UT61B |
| DC Voltage (V) | 400mV/4V/40V/400V/1000V | ±(0.5%+1) | |
| 40mV/400mV/4V/40V/400V/1000V | | ±(0.5%+1) |
| AC Voltage (V) | 400mV/4V/40V/400V/750V | ±(1%+3) | |
| 40mV/400mV/4V/40V/400V/750V | | ±(1%+3) |
| DC Current (A) | 400μA/4000μA/40mA/400mA/4A/10A | ±(1%+2) | ±(1%+2) |
| AC Current (A) | 400μA/4000μA/40mA/400mA/4A/10A | ±(1.2%+5) | ±(1.2%+5) |
| Resistance (Ω) | 400Ω/4KΩ/40KΩ/400KΩ/4MΩ/40MΩ | ±(1%+2) | ±(1%+2) |
| Capacitance (F) | 40nF/400nF/4μF/40μF/400μF/4000μF | ±(3%+5) | ±(3%+5) |
| Frequency (Hz) | 10Hz-10MHz | ±(0.1%+4) | ±(0.1%+4) |
| Temperature (°C) | -40 °C ～ 1000°C | | ±(1.2%+3) |
| Temperature (°F) | -40°F～1832°F | | ±(1.2%+4) |
| Features |
| Display Count | | 4000 | 4000 |
| Auto Range | | √ | √ |
| Manual Range | | √ | √ |
| Bandwidth (Hz） | 45Hz ～400Hz | √ | √ |
| Duty Cycle | 0.1% ～ 99.9% | √ | √ |
| Diode | | √ | √ |
| Transistor | | √ | |
| NCV Function | | √ | |
| Auto Power Off | Around 15 Minutes | √ | √ |
| Continuity Buzzer | | √ | √ |
| Low Battery Indication | ≤7.5V | √ | √ |
| Data Hold | | √ | √ |
| Relative Mode | | √ | √ |
| MAX/MIN | | √ | √ |
| RS-232 | | | √ |
| LCD Backlight | | √ | √ |
| Analogue Bar Graph | | 41 | 41 |
| Input Protection | | √ | √ |
| Input Impedance for DCV | Around 10MΩ | √ | √ |
| Specifications | Range | Best Accuracy |
| Model |
| UT61C | UT61D | UT61E |
| DC Voltage (V) | 60mV/600mV/6V/60V/600V/1000V | ±(0.5%+1) | ±(0.5%+1) | |
| 220mV/2.2V/22V/220V/1000V | | | ±(0.1%+2) |
| AC Voltage (V) | 60mV/600mV/6V/60V/600V/750V | ±(1.0%+3) | ±(1.0%+3) | |
| 220mV/2.2V/22V/220V/750V | | | ±(0.8%+10) |
| DC Current (A) | 600μA/6000μA/60mA/600mA/6A/10A | ± (1.0%+3) | ± (1.0%+3) | |
| 200μA/2200μA/22mA/220mA/2.2A/10A | | | ± (0.5%+10) |
| AC Current (A) | 600μA/6000μA/60mA/600mA/6A/10A | ±(1.2%+5) | ±(1.2%+5) | |
| 200μA/2200μA/22mA/220mA/2.2A/10A | | | ±(0.8%+10) |
| Resistance (Ω) | 600Ω/6kΩ/60kΩ/600kΩ/6MΩ/60MΩ | ±(1.0%+2) | ±(1.0%+2) | |
| 220Ω/2.2kΩ/22kΩ/220kΩ/2.2MΩ/22MΩ/220MΩ | | | ±(0.5%+10) |
| Capacitance (F) | 40nF/400nF/4μF/40μF/400μF/4000μF | ±(3.0%+5) | ±(3.0%+5) | |
| 22nF/220nF/2.2μF/22μF/220μF/2.2mF/22mF/220mF | | | ±(3.0%+5) |
| Frequency (Hz) | 10Hz-10MHz | ±(0.1%+4) | ±(0.1%+4) | |
| 10Hz-220MHz | | | ±(0.01%+5) |
| Temperature (°C) | -40°C ～ 1000°C | ±(1.2%+3) | | |
| Temperature (°F) | -40°F～1832°F | ±(1.2%+4) | | |
| Features |
| Display Count | | 6000 | 6000 | 22000 |
| Auto Range | | √ | √ | √ |
| True RMS | | | √ | √ |
| Bandwidth (Hz） | | 45Hz ～1kHz | 45Hz ～3kHz | 45Hz ～10kHz |
| Duty Cycle | 0.1% ～ 99.9% | √ | √ | √ |
| Diode | | √ | √ | √ |
| Auto Power Off | Around 15 Minutes | √ | √ |
|
| Continuity Buzzer | | √ | √ | √ |
| Low Battery Indication | ≤7.5V | √ | √ | √ |
| Data Hold | | √ | √ | √ |
| Relative Mode | | √ | √ | √ |
| MAX/MIN | | √ | √ | |
| Peak Value | | | | √ |
| RS-232 | | √ | √ | √ |
| LCD Backlight | | √ | √ |
|
| Analogue Bar Graph | | 61 | 61 | 46 |
| Input Protection | | √ | √ | √ |
| Input Impedance for DCV | Around 10MΩ | √ | √ | √ |
