UNI-T UT612 LCR Meter
- Inductance: 20μH~2000H range
- Capacitance: 200pF~20mF range
- Resistance: 20Ω~200MΩ range
- Frequency: 100Hz–100kHz selectable
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Description
Advanced Measurement Meets Modern Electronics Testing Needs
The ever-expanding world of electronics design and repair demands tools that can keep up with complexity and precision. The UNI-T UT612 LCR Meter is engineered to provide advanced, accurate measurement of inductance (L), capacitance ©, and resistance ®, ensuring it is an indispensable device for electronic engineers, repair professionals, educators, and hobbyists alike. With a broad range of measurement capabilities, including high accuracy over wide value ranges and advanced analysis functions, the UT612 stands as an industry benchmark for quality, reliability, and usability. Its innovative features and robust construction help users tackle challenging diagnostic and quality control requirements whether on production lines, in maintenance workshops, or in research and development environments.
Precision Features Empower Efficient Component Analysis Daily
Precise measurement is only the first step for serious electronics professionals. The UT612 LCR Meter amplifies this experience with features tailored for demanding users: it boasts multiple series/parallel measurement modes, supports both quality factor (Q) and loss (D) measurements, phase angle (θ) assessment, and equivalent resistance testing. Users can select from five test frequencies—100Hz, 120Hz, 1kHz, 10kHz, and 100kHz—offering flexibility to cover everything from miniature surface-mount devices to large inductors. Key features like auto power-off, data hold, LCD backlight, and USB data interface are purposely designed to simplify repetitive measurement in fast-paced settings. This ensures exact, repeatable results, while minimizing operator workload during batch testing, inspection, or laboratory research.
Real-World Applications: Production, Quality, And Education
The UNI-T UT612’s combination of speed, accuracy, and versatility suits it for a wide array of specific applications. Manufacturers use it on electronic production lines for final product verification, ensuring that resistors, capacitors, and inductors are within tight tolerance before they are soldered onto PCB assemblies. Maintenance engineers rely on UT612 for diagnosing faults in electronic devices—identifying failing components that can disrupt systems in telecommunications, medical equipment, and industrial automation. The UT612 is also frequently found on the benches of component inspection labs and research departments, where it supports comparative studies of new materials or advanced component prototypes. Moreover, the device is valued by educators and students in university laboratories for experiential learning about AC and DC circuit theory, impedance, and quality factor, setting the stage for future innovation.
User-Centric Design Increases Comfort And Productivity
Measuring complex components is stressful enough without cumbersome tools. The UT612’s thoughtful design—a vivid red-and-grey housing, comfortable grip, and intuitive controls—minimizes human error and maximizes comfort. Its 20000-count LCD with backlight, high-contrast analog bar, and easy-to-read display makes it perfect for dim laboratories or maintenance environments. The lightweight 374g body, relatively compact dimensions (96mm x 193mm x 47mm), and soft-touch keys mean prolonged usage never becomes fatiguing. Features such as auto range, relative mode, and instant data hold further boost productivity, making the device responsive for rapid, real-time adjustments. Technicians can focus on troubleshooting and testing without distraction, speeding up project timelines and reducing costly errors.
Smart Functions Enhance Workflow And Diagnostics
Beyond mere measurement, the UT612 is equipped with intelligent functions to support efficient, high-quality diagnostics and documentation. The device’s auto LCR check and auto measurement selection automatically scan for the type of component inserted, instantly providing the pertinent parameter. Its real-time test frequency display and comprehensive measurement modes allow users to match test conditions to datasheet recommendations, minimizing uncertainty. The comparison, calibration, and deviation ratio measurement functions are especially handy for process control and verifying component batches. For those who need to record and analyze data, a USB interface supports PC connectivity, enabling storage of up to 60000 measurement records, seamless report generation, and easy sharing of results between quality assurance and R&D teams.
Exemplary Authenticity And Service: tpt24 Leads Global Market
For engineers, procurement teams, and electronics educators worldwide, authenticity and reliable service are as critical as product quality. That’s where tpt24 stands apart as the world’s leading online retailer for the UNI-T UT612 LCR Meter. Every order from tpt24 is fulfilled with a guarantee of original specification and official certification, arriving in factory packaging with all standard accessories—battery, SMD test clamp, multi-function socket, USB cable, and user-friendly English manual. Wherever you are—America, Europe, Asia, or Africa—tpt24 provides fast shipping, end-to-end tracking, warranty support, and after-sales assistance. Their reputation for attentive, expert service and uncompromised authenticity means customers can shop with total confidence, knowing they’re investing in genuine, warrantied instrumentation that will support their work for years to come.
Supporting Safe, Reliable, And Sustainable Electronics Practice
Advanced test equipment like the UT612 contributes directly to electrical safety and sustainable electronics practices. By enabling quick, non-destructive verification of incoming and installed components, the UT612 helps prevent premature electronic failures, reduces rework costs, and ensures device safety compliance. The auto power-off and low-battery indicators conserve resources and extend instrument lifespan, which is critical for organizations looking to minimize their environmental impact. Whether you’re a quality inspector checking incoming inventory, a field technician maintaining critical infrastructure, or a university lecturer equipping tomorrow’s engineers, the UT612 stands out as a reliable partner in the pursuit of robust, sustainable, and safe electronic system operation.
Comprehensive Value Delivered With Every Purchase
Each UNI-T UT612 LCR Meter from tpt24 delivers not just physical hardware, but true peace of mind and professional value. From the moment the device is unboxed, users benefit from intuitive controls, a full suite of original accessories, and immediate support from both manufacturer and retailer. The combination of versatility—covering L, C, R, DCR, Q, D, θ, and ESR measurements—and rigorous international certifications such as CE and UKCA reflects UNI-T’s commitment to global standards. tpt24’s commitment to delivering original, thoroughly tested devices to every corner of the world makes them the first choice for professionals, educators, and electronics enthusiasts alike. When your work demands accurate measurement, fast diagnostics, and total reliability, the UT612, backed by tpt24, is the undeniable best-in-class solution.
Specifications
| Specifications | Range | UT612 |
| Inductance (H) | 20uH~2000H | ±(0.5%+5) |
| Capacitance (F) | 200pF~20mF | ±(0.5%+5) |
| Resistance (Ω) | 20Ω~200MΩ | ±(0.3%+5) |
| Test frequency (Hz) | 100Hz/120Hz/1kHz/10kHz/100kHz | √ |
| Operating voltage | 0.6Vrms | √ |
| Test parameters | L/C/R/DCR/Q/D/θ/ESR | √ |
| Features | ||
| Display count | 20000 | |
| D/Q display count | 2000 | |
| D/Q resolution | 0.001 | √ |
| Auto range | √ | |
| Test frequency real-time display | √ | |
| Measurement mode | Series/Parallel | √ |
| Auto power off | √ | |
| Low battery indication | ≤6.8V | √ |
| Data hold | √ | |
| Relative mode | √ | |
| USB interface | √ | |
| USB interface/PC data records | 60000 | |
| LCD backlight | √ | |
| Analog bar graph | 26 | |
| Deviation ratio measurement | √ | |
| Comparison function | √ | |
| Calibration function | √ | |
| Output impedance | 120Ω | √ |
| Auto LCR check and measurement | √ | |
| General Characteristics | ||
| Power | 9V battery (6F22) or USB | |
| Display | 40mm x 63mm | |
| Product color | Red and grey | |
| Product net weight | 374g | |
| Product size | 96mm x 193mm x 47mm | |
| Standard accessories | Battery, SMD test clamp, USB interface cable, multi-purpose socket, PC software CD | |
| Standard individual packing | Gift box, English manual | |
| Standard quantity per carton | 10pcs | |
| Standard carton measurement | 370mm x 305mm x 475mm (0.097 CBM per standard carton) | |
| Standard carton gross weight | 13.2kg | |
| Optional accessory | USB power adaptor | |













