The UNI-T UT203+ Digital Clamp Meter 400A AC/DC is an essential tool for engineers and electrical technicians seeking high accuracy and ease of use for testing and maintaining electrical systems. Manufactured by UNI-T, a leading brand in measurement instruments, the UT203+ model is built with durable materials and professional craftsmanship in China, making it a reliable choice for various environments such as workshops, homes, offices, and factories.
Technical
Specifications
The UNI-T UT203+ allows you to measure AC current up to 400A with ±(2.5% + 5) accuracy, and DC current up to 400A at the same precision. It also supports AC voltage measurement up to 600V with ±(0.8% + 5) accuracy, and DC voltage up to 600V with ±(0.5% + 2). The meter can measure resistance up to 40MΩ, capacitance up to 40mF, and offers a wide frequency range from 10Hz to 10MHz. Temperature measurement spans from -40°C to 1000°C, making it versatile for different testing scenarios.
Features
Equipped with a digital display offering 4000 counts, the UT203+ provides True RMS functionality for accurate readings in non-linear circuits. Its 28mm clamp opening enables easy handling of thick wires. The device supports essential functions such as NCV (Non-Contact Voltage Detection), live wire test, continuity test, diode check, MAX/MIN recording, relative and zero modes, data hold, low battery indication, and auto power-off to preserve battery life.
Use Cases
Ideal for electrical maintenance in home or industrial settings, emergency response teams, electrical engineering students, and technical laboratories, the UT203+ is designed for swift and accurate fault detection. It is suitable for environments like workshops, offices, factories, and technical labs.
Benefits
The UT203+ delivers high measurement accuracy and fast diagnostics, enhancing work efficiency and minimizing error risks. With advanced safety
features like non-contact voltage detection and automatic power-off, users can operate confidently even in challenging electrical environments.
Care Instructions
Keep the meter in a dry, clean place and avoid exposure to moisture or extreme temperatures. Clean the display and clamp with a dry, soft cloth after use. Replace the battery when the low battery indicator appears to maintain optimal performance. Never use the device for measurements beyond the specified limits to ensure both your safety and the integrity of the meter.
By choosing the UNI-T UT203+, you invest in a precise and dependable tool that will serve you reliably for years across all your electrical work environments.
