UNI-T UT8803E Bench Multimeter | True RMS, 3.8-Digit, 0.3% Accuracy, LAN
| Product number: | 202699 |
|---|---|
| Manufacturer number: | UT8803E |
| EAN | 6935750588116 |
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Main Produkt-Features
- Precise True RMS Measurements: Delivers accurate readings even on complex, non-sinusoidal AC waveforms, such as those from switching power supplies or VFDs.
- High Resolution & Accuracy: With a 3.8-digit display (5,999 counts) and 0.3% DC voltage accuracy, you can reliably capture even the smallest signal changes.
- Comprehensive Measurement Functions: Measures DC/AC voltage, DC/AC current, resistance, capacitance, frequency, temperature, inductance, diode test, and continuity – one device for all your needs.
- Modern LAN Connectivity: Seamlessly integrate the multimeter into automated test systems, perform data logging, or control it remotely with ease.
- Intelligent Auto-Ranging: The device automatically selects the optimal measurement range, speeding up operation and minimizing errors.
- Visual Trend Analysis: The large display features an analog bar graph that shows signal stability and trends at a glance – an advantage a purely numeric display cannot offer.
- Certified Safety: The product is fully EU compliant and meets all relevant safety standards for worry-free use in professional environments.
UNI-T UT8803E: Precision and Versatility for Your Workbench
The Foundation for Reliable Measurements
In modern electronics development, quality assurance, and education, precision is not an option but a necessity. The UNI-T UT8803E Bench Multimeter is designed to meet this exact requirement. It combines a solid 0.3% accuracy for DC voltage measurements with a high resolution of 5,999 counts to give you a clear and dependable picture of your circuits. The generous and bright display ensures you can read all values effortlessly, even when the device is placed further away on the bench. Rely on a measuring device that is not only powerful but also completely safe and compliant with all relevant EU standards. This gives you the confidence to work in a safe and compliant environment.
Beyond the Basics: Expanded Measurement Capabilities
The UT8803E goes far beyond the basic functions of a standard multimeter. Its True RMS capability is essential for accurate measurements on modern electronic loads. Additionally, it offers special functions like inductance measurement for characterizing coils and transformers, and temperature measurement using a K-type thermocouple. These advanced capabilities make the UT8803E a true all-rounder, reducing the need for multiple individual devices and keeping your workspace clutter-free.
Seamless Integration into Your Workflow
The integrated LAN interface sets the UT8803E apart from simple bench multimeters. It allows for remote control of the device and automated acquisition of measurement data. Whether for long-term data logging to monitor system stability or for integration into a computer-aided test rack, the network connectivity opens up new possibilities for efficiency and documentation in your measurement processes.
Technical Specifications of the UT8803E
| Feature | Specification |
|---|---|
| Display | 3.8-digit, 5,999 counts |
| AC Measurement Principle | True RMS |
| DC Voltage Accuracy | ±0.3% |
| Measurement Functions | DC/AC Voltage, DC/AC Current, Resistance, Capacitance, Frequency, Temperature, Inductance, Diode Test, Continuity Test |
| Range Selection | Automatic (Auto-Ranging) |
| Connectivity | LAN Interface |
| Special Features | Analog Bar Graph, Data Hold, Max/Min Value Capture |
| Temperature Measurement | Via K-type thermocouple |
| Safety & Conformity | Meets EU standards |
Frequently Asked Questions (FAQ)
What does 'True RMS' mean?
True RMS (Root Mean Square) allows for precise measurements of AC voltages and currents, even when their waveform is not perfectly sinusoidal. This is often the case with modern electronic devices like switching power supplies or variable frequency drives.
Can I control the UT8803E remotely?
Yes, thanks to the integrated LAN interface, you can connect the multimeter to a computer to start measurements remotely, log data, and integrate the device into automated test procedures.
What applications is this bench multimeter best suited for?
The UT8803E is ideal for engineering teams in development, quality assurance in manufacturing, service and repair work, and for use in technical training labs.
Is the device certified for use in Europe?
Yes, the UT8803E is fully designed and tested for the European market. It meets all necessary EU norms and safety standards, ensuring safe operation.
| Product number: | 202699 |
|---|
| Flyer: | ut8803e-datenblatt-datasheet.pdf |
|---|---|
| Manual: | ut8803e-anleitung-deutsch.pdf |
| Other documents: | ut8803e-user-manual-english.pdf |
Manufacturer
Company Name
Uni-Trend Technology (China) Co., Ltd.
Address
No.6, Gong Ye Bei 1st Road, Songshan Lake National High-Tech Industrial Development Zone,
Dongguan City, Guangdong Province, 523 808, CN
Phone
(+86-769)85723888
EU Responsible Person
Company Name
P+C Schwick GmbH
Address
Bergisch Born 87A, 42897 Remscheid, NRW, Germany
E-Mail
info@schwick.de
Phone
+492191598280
Safety Instructions
⚠️ Safety and Warning Instructions for Measurement and Testing Equipment
Before using our measurement and testing equipment (such as multimeters, current/ground fault clamps, voltage testers, laser and environmental measuring devices, laboratory power supplies, oscilloscopes, and testing and inspection tools), please be sure to observe the following warnings:
Electrical Safety & Voltage Hazards (Danger to Life)
- Risk of electric shock: Check devices and test leads for damage (e.g., cracks in the insulation, exposed wires) before each use. Damaged devices or cables must never be used!
- Measurement categories (CAT): Pay attention to the permissible overvoltage category (e.g., CAT III 600V, CAT IV 300V). Never use the devices in mains circuits that exceed the specified category or the maximum rated voltage/current.
- Voltage-free condition: Perform resistance, continuity, diode, or capacitance measurements exclusively on voltage-free circuits. Capacitors must be discharged before measurement.
- Fuses: Replace defective fuses in multimeters exclusively with the exact same type (usually high-resistance ceramic fuses with the same voltage and current specifications). Never bypass them!
- Grounding & Lab Power Supplies: Operate mains-powered test equipment (e.g., oscilloscopes, lab power supplies, function generators) only from properly grounded outlets. Incorrect voltage or current settings on laboratory power supplies can destroy connected components, which can lead to fire or explosion (e.g., of electrolytic capacitors).
Laser Radiation & Optical Hazards
- Eye injuries: Many devices (laser rangefinders, infrared thermometers, tachometers) use aiming lasers. Never look directly into the laser beam and do not point it at people or animals.
- Reflections: Caution around reflective surfaces! The laser beam can be deflected and unintentionally strike the eye.
- Risk of glare: Borescopes and inspection cameras often have very bright LEDs. Do not look directly into the light source.
Heat, fire hazard & environmental conditions
- Risk of burns: When using thermal imaging cameras or contact thermometers to measure hot components (e.g., in industrial settings or on engines), there is a risk of accidentally touching hot surfaces. The measuring device itself does not protect against the heat of the test object.
- Wetness & Moisture: Never use electrical measuring instruments in wet, damp, or extremely condensing environments unless they explicitly have a corresponding IP protection rating. Moisture inside the device can lead to fatal short circuits.
- Explosion hazard: The devices are generally not EX-protected. Do not use them in environments containing explosive gases, vapors, or dust.
Mechanical hazards & handling
- Rotating machine parts: When using tachometers, anemometers, or stroboscopes on running machines, there is an extreme risk of entanglement. Maintain a safe distance and do not wear loose clothing, have your hair down, or wear dangling jewelry. Ensure that test leads do not come into contact with moving parts.
- Falls & Equipment Damage: A dropped measuring device (e.g., multimeter, insulation tester) may be internally damaged, which means protection against electric shock is no longer guaranteed. If in doubt, have the device tested at 230V before using it again.
- Magnetic fields: Some devices or mounts contain strong magnets. Keep them away from pacemakers, magnetic data storage devices, and sensitive electronics.
General Information & Health
- Technical expertise: Work on electrical systems (especially those operating at 50V AC / 120V DC or higher) must only be performed by appropriately trained professionals.
- Batteries: Remove batteries/rechargeable batteries if the device is not used for an extended period of time to prevent damage and burns caused by leaking battery acid.
- Children: These high-precision test and measurement devices are not toys. Keep them out of the reach of children.