✓Equipped with TRMS (True Root Mean Square) technology, this clamp meter delivers precise measurements for complex AC waveforms (e.g., variable-frequency circuits), eliminating errors from non-sinusoidal signals. Exclusive to UT210B: NCV non-contact AC voltage induction—safely detect live wires without physical contact, ideal for quickly locating faulty circuits or identifying (hot wires) in walls/equipment, reducing (electric shock) risks for both pros and DIYers.
✓Designed with a flexible current measurement range of 2.000A (1mA resolution) → 20.00A (10mA resolution) → 200.0A (100mA resolution), perfectly suited for small-current scenarios: home circuit checks (e.g., appliance current draw), car electrical system testing, and small industrial equipment maintenance. Ensures accuracy across all ranges—e.g., ±(2.5%+20) error margin for 200.0A AC, guaranteeing reliable data to avoid misdiagnoses.
✓Built for safe operation with double insulation (critical for electrical tools) and compliance with both CE (EU) and US-Canada safety directives, meeting strict global electrical safety norms. Features 200A overload protection to prevent instrument damage from unexpected current spikes. Low-battery alerts keep you prepared: LCD backlight weakens at 2.6V (functions still work) and shuts down at 2.2V, avoiding sudden shutdowns mid-test.
✓No complex setup—auto range automatically selects the optimal measurement range, making it easy for beginners to use. Convenient functions include:MAX/MIN/REL (relative) data hold: capture peak values or compare differences without manual note-taking;Clear LCD display: shows measurement functions, units (mV/V, mA/A, Ω/kΩ/MΩ), and status symbols (e.g., AC/DC, low battery) at a glance;Compact "mini" design: lightweight and portable, fits in tool bags, while the clamp head’s geometric center mark ensures accurate wire alignment—even in tight spaces.Plus, a buzzer warns 1 minute before auto power-off to save battery life.
✓Ideal for home users (checking faulty outlets, appliance currents), auto enthusiasts (testing car circuits), and professional electricians (daily maintenance of small-scale electrical systems). Backed by UNI-T—an industry-leading manufacturer of test meters—you get a durable tool (wear-resistant clamp head) and a detailed operation manual to maximize usability. A cost-effective solution for anyone needing reliable, portable electrical measurement.