Digital Multimeter DUT71A/B is a 20000 counts and 4 1/2 digits with steady operations, fashionable structure and auto ranging instrument. They all not only can measure AC voltage and current, DC voltage and current, Resistance, Capacitance, Frequency, Diodes, Continuity, Relative Mode but also has AC True RMS, AC+DC, Low Battery Display, Double Display Backlight, Data Hold, Automatic Power Off and full overload protection. DUT71B has extra Temperature, 4~20mA Loop, Data Store and Data Recall feature. features - Accurate AC + DC Measurement (please see specs below)
- Auto Ranging Digital Multimeters
- USB interface and software
- Peak Hold
- Max/Min and Relative Mode
- Data Hold
- Double Display Backlight
- Sleep Mode
specs | Basic Functions | Range | Best Accuracy | | DUT71A | DUT71B | | DC Voltage | 200mV / 2V / 20V / 200V / 1000V | ±(0.1%+8) | ±(0.05%+5) | | AC Voltage | 2V / 20V / 200V / 1000V | ±(0.8%+40) | ±(0.6%+40) | | AC Bandwidth | 100kHz | - | - | | DC Current | 200µA / 2000µA / 20mA / 200mA / 10A | ±(0.2%+20) | ±(0.15%+20) | | AC Current | 200µA / 2000µA / 20mA / 200mA / 10A | ±(1%+15) | ±(0.8%+15) | | Resistance | 200Ω / 2kΩ / 20kΩ / 200kΩ / 2MΩ / 20MΩ | ±(0.5%+20) | ±(0.4%+20) | | Capacitance | 20nF / 200nF / 2µF / 20µF / 200µF / 2mF / 20mF | ±(1.5%+20) | ±(1.2%+20) | | Temperature °C | -40°C ~ 1000°C (only DUT71B) | - | ±(1%+30) | | Temperature °F | -40°F ~ 1832°F (only DUT71B) | - | ±(1.5%+50) | | Frequency | 20Hz / 200Hz / 2kHz / 20kHz / 200kHz / 2MHz / 20MHz / 200MHz | ±(0.1%+15) | ±(0.1%+15) | | Duty cycle | 10% ~ 90% | ±(1%+30) | ±(1%+30) | | 4~20mA Loop | 0 ~ 100% (only DUT71A) | ±(1%+50) | - | | | Special Functions | | | | Fused 10A Range | | | Auto Ranging | | | Current Measurement Alarm | | | Function Set Up | | | Voltage and Current | | | AC + DC Measurement | | | Data Logging - 100 (only DUT71B) | | | Diode Test | | | Continuity Buzzer | | | True RMS (100kHz) | | | Max display | 20000 | | LCD size | 73 x 50mm | | Power supply | 9V battery | | Dimensions | 200 x 93 x 40mm | | Weight | 350g | standard delivery - Operating Manual
- Test Lead (1 pair)
- K-Type (nickel chromium ~ nickel silicon) Point Contact Temperature Probe (It is only suitable for measuring temperature under 230 C (DUT71B only)
- Alligator Clip
- Test Clip
- USB interface cable
- CD-ROM (Installation Guide & Computer Interface Software)
- Carrying Bag
- 9V Battery (NEDA 1604, 6F22, 006P)
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