Auto ranging & True RMS. UNI-T UT203R clamp on multi tester. NCV detection. Relative mode. Zero mode. Versatile for diagnosing industrial electricity, air conditioning, hvac, automotive, household electrical issues, etc 6,000 counts. Measures AC current (400A max), AC current frequency (Hz), AC/DC voltage (600V max), AC voltage frequency(Hz), Resistance (Ω), Capacitance (F), Frequency (Hz) Safe & Durable. Safety rating CAT III 300 V, CAT II 600 V. Low battery indicator. Auto power off. Continuity test. Diode test. MAX/MIN. Nonslip rubber grip and easy to carry Easy to use with 28 mm jaw opening. Large digit LCD screen What you get: 1 x UT203R clamp meter, 1 x UNI-T test leads(pair), 1 x carrying case (black), 1 x packaging box, 1 x paper manual, 1 x e manual

UNI-T high-accuracy digital clamp meters series

UNI-T digital clamp meter UT201+. Auto ranging & True RMS.

UNI-T UT203+ clamp on multi tester. Frequency & Duty cycle %

UNI-T UT204R digital clamp meter. Live test & ℃/℉ test.

UNI-T UT213C 400A Digital Clamp Meter. Temperature measurement ℃/℉ switch.

UNI-T UT216C 600A Digital Clamp Meter. Inrush current measurement.

Auto-ranging & NCV safe voltage detection

Auto ranging measurement

No rotary knob adjustments needed. Easy and fast measurement.

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NCV safe non-contact voltage detection

Make clamps close to measuring target, indicator lights up means voltage detected.

More Features

High-accuracy. Strict quality controls and meet international standards.

Smart measurement. Stable processor and precise circuits.

Anti-jamming circuit. UNI-T circuit boards with least interference.

Stable against humidity. Dampproof design for stability in humid environments.

Rugged & durable. Double injection molding. Drop test durability. Built to last.

Various models. Covering industrial & household uses, indoor & outdoor, enterprise & individual, repair & maintenance, etc.Wide applications in household, factory, estate management, office, home appliances, etc.

Hvac maintenance

AC units inspect

Automotive repair

Socket test

Industrial electricity

EV repair & test