Description
UNI-T UT8805E Digital Bench Multimeter
The UT8805E is a 200 000‑count benchtop digital multimeter engineered for precision and versatility in laboratory, R&D, and automated test settings. Its full‑auto measurement system spans DC/True‑RMS AC voltage, DC/True‑RMS AC current, resistance (2‑ and 4‑wire), capacitance, frequency, cycle time, continuity, diode test and temperature via thermocouple or RTD sensors.
A vibrant 4.3″, 480 × 272‑pixel TFT display offers dual‑channel readouts, graphical trend/histogram/bar charts and bilingual (Chinese/English) on‑screen help. Up to 5000 readings per second can be stored in its internal 1 GB NAND flash or on an external USB drive.
Interfaces include USB Device/Host, LAN, RS‑232C and optional GPIB, all SCPI‑compatible for easy integration. TTL‑compatible trigger I/O and statistical functions (min/max/avg/std dev, pass/fail, dB/dBm) enhance automated workflows. Universal 90–264 VAC input, ≤ 20 W dissipation, IEC safety (CAT II 300 V / CAT I 1000 V) and EMC compliance make it reliable in varied environments.
Features:
- 200 000‑count resolution.
- True‑RMS AC V/A measurement.
- Up to 5000 readings/s.
- 4.3″ TFT 480 × 272 display, dual‑channel.
- 1 GB NAND flash + USB‑drive storage.
- Bilingual menu & built‑in help.
- SCPI‑compatible remote control (USBTMC, VXI‑11).
- Dual display, histogram/trend/bar charts.
- TTL‑compatible trigger I/O.
- Chinese & English interface.
- LAN, USB Host/Device, RS‑232C, optional GPIB.
- Pass/Fail, dB/dBm, statistical functions.
- CAT II 300 V / CAT I 1000 V safety rating.
Specifications:
| Function | Range | Accuracy / Notes |
|---|---|---|
| DC Voltage: | 200 mV–1000 V | ±(0.008 % reading + 0.004 % range) @200 mV 10 MΩ/10 GΩ input |
| DC Current: | 200 µA–10 A | <30 mV drop @200 µA fuses for protection |
| AC Voltage (True‑RMS): | 200 mV–750 V | 20 Hz–100 kHz crest ≤ 3 |
| AC Current (True‑RMS): | 2 mA–10 A | 20 Hz–10 kHz crest ≤ 3 |
| Resistance: | 200 Ω–100 MΩ (2/4‑wire) | 10 MΩ input protection 1000 V max |
| Capacitance: | 2 nF–2 mF | Constant‑current method 2‑wire |
| Frequency: | 20 Hz–1 MHz | Cycle‑time calculation |
| Temperature: | –270 °C–1820 °C (TC/RTD) | Cold‑junction compensation |
| Display: | 4.3″ TFT, 480 × 272 pixels | Dual‑channel, charts |
| Storage: | 10 k volatile 1 GB non‑volatile |
External U‑disk supported |
| Interfaces: | USB Host/Device, LAN, RS‑232C, GPIB opt. | SCPI/VXI‑11/USBTMC |
| Power: | 90–264 VAC, 45–440 Hz | ≤ 20 W dissipation |
| Size & Weight: | 260 × 116 × 332 mm 4.4 kg |
Benchtop with tilt stand |
Applications:
- Research and education.
- Research and development.
- Detection and maintenance.
- Calibration.
- Automated testing.
Package Contents:
- 1x UT8805E device
- 1x Three‑core power line
- 1x Test leads — 1 pair
- 1x USB connecting cable
- 1x RS‑232 connecting cable
- 1x Quick Guide
- 1x Warranty Card
- 1x Upper computer software
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