UNI-T UT8806E 6½-digit desktop digital multimeter
The UNI-T UT8806E 6½-digit desktop digital multimeter is a high-precision measurement instrument designed for research laboratories, electronics development, production testing, quality control, and automated test systems. Combining a 2,000,000-count display with advanced measurement functions, fast sampling, and multiple communication interfaces, it provides a versatile platform for accurate electrical characterization and repeatable measurements.
Features:
- 6½-digit digital multimeter measurement resolution with a maximum display of 2,000,000 counts.
- Fast measurement rate of up to 10,000 readings per second.
- DC voltage measurement from 200mV to 1000V.
- True RMS AC voltage measurement from 200mV to 750V.
- DC current measurement from 2μA to 10A.
- True RMS AC current measurement from 200μA to 10A.
- 2-wire and 4-wire resistance measurement up to 1GΩ.
- Capacitance measurement up to 100mF.
- Frequency measurement from 3Hz to 1MHz and period measurement from 1μs to 0.333s.
- Continuity and diode testing with adjustable continuity thresholds.
Specifications:
| Parameter | Value |
|---|---|
| Brand | UNI-T |
| Model | UT8806E |
| Product Type | 6½-digit desktop digital multimeter |
| Display Resolution | 6½ digits |
| Maximum Display Count | 2,000,000 counts |
| Display Type | 4.3-inch TFT-LCD |
| Display Resolution | 480×272 pixels |
| Maximum Measurement Rate | 10,000 readings/s |
| DC Voltage Ranges | 200mV, 2V, 20V, 200V, 1000V |
| DC Voltage Accuracy, 24h | ±(0.0015% of reading + 0.0004% of range) on the 2V range under specified calibration conditions |
| DC Voltage Accuracy, 1 Year | ±(0.0035% of reading + 0.0006% of range) on the 2V range under specified calibration conditions |
| DC Voltage Input Resistance | 10MΩ or greater than 10GΩ on the 200mV, 2V, and 20V ranges; 10MΩ on the 200V and 1000V ranges |
| AC Voltage Ranges | 200mV, 2V, 20V, 200V, 750V |
| AC Voltage Measurement | True RMS |
| AC Voltage Frequency Response | 3Hz–300kHz, depending on filter setting and measurement conditions |
| DC Current Ranges | 2μA, 20μA, 200μA, 2mA, 20mA, 200mA, 2A, 10A |
| AC Current Ranges | 200μA, 2mA, 20mA, 200mA, 2A, 10A |
| AC Current Measurement | True RMS |
| Resistance Ranges | 20Ω, 200Ω, 2kΩ, 20kΩ, 200kΩ, 2MΩ, 10MΩ, 100MΩ, 1GΩ |
| Resistance Measurement Modes | 2-wire and 4-wire |
| Capacitance Ranges | 2nF, 20nF, 200nF, 2μF, 20μF, 200μF, 2mF, 20mF, 100mF |
| Continuity Test | Up to 2kΩ, adjustable threshold |
| Diode Test Range | 0–4V |
| Frequency Measurement | 3Hz–1MHz |
| Period Measurement | 1μs–0.333s |
| Temperature Measurement | Thermocouples and resistance temperature sensors |
| Supported Thermocouples | B, E, J, K, N, R, S, T |
| Supported Resistance Temperature Sensors | Pt100 and compatible resistance sensors, including 5kΩ thermistors |
| Temperature Probe Accuracy | Depends on the selected probe; specifications include probe accuracy of ±0.5°C for E, J, K, N, R, and T thermocouples |
| Mathematical Functions | Maximum, minimum, average, standard deviation, relative, dB, dBm, Pass/Fail, and hold |
| Display Modes | Numeric, bar graph, trend graph, and histogram |
| Dual Display | Supported |
| Historical Reading Storage | Up to 10,000 readings in volatile memory |
| Internal Storage | 32Gb NAND Flash |
| External Storage | USB flash drive |
| USB Interfaces | USB Host and USB Device |
| LAN Interface | 10/100Mbit LAN |
| Serial Interface | RS-232C |
| GPIB Interface | Optional |
| Remote Control | SCPI, USBTMC, and VXI-11 |
| External Trigger Input | TTL-compatible |
| VMC Output | TTL-compatible sampling signal output |
| Power Supply | AC input with selectable voltage ranges |
| Supported AC Input Ranges | 90–110VAC, 110–132VAC, 200–240VAC, or 216–264VAC, depending on selected range |
| Input Frequency | 45–440Hz for the 90–110VAC and 110–132VAC ranges; 45–66Hz for the 200–240VAC and 216–264VAC ranges |
| Maximum Power Consumption | 25W |
| Warm-Up Time | 30 minutes specified by the datasheet; accuracy specifications require 60 minutes under their stated conditions |
| Dimensions | 225×113.2×378.24mm (W×H×D) |
| Operating Environment | 0°C–55°C, subject to the manufacturer’s humidity limits |
| Storage Temperature | -20°C to 70°C |
| Altitude | Up to 2000m |
Configuration:
Applications:
- Production-line electrical testing and quality control.
- Automated test equipment and computer-controlled measurement systems.
- DC power supply characterization and voltage stability testing.
- AC signal analysis and True RMS current and voltage measurements.
- Resistance measurements for components, cables, and circuit assemblies.
- Capacitance testing of electronic components.
- Frequency and period measurement in electronic circuits.
- Temperature monitoring using compatible thermocouples and resistance sensors.
- Statistical measurement analysis and Pass/Fail limit testing.
- Educational laboratory experiments and engineering training.
Package Include:
- 1x UNI-T UT8806E Desktop Digital Multimeter.
- 1x Three-Core Power Cable.
- 1x Pair of Test Probes.
- 1x USB Connection Cable.
- 1x RS-232 Connection Cable.
- 1x PC Control Software Package.
