UNI‑T UT 133A

Durable yet compact, the UNI‑T UT 133A blends professional accuracy with everyday practicality. Featuring True RMS measurement, it ensures accurate readings on distorted signals across a wide frequency range up to 1 MHz .

It measures up to 600 V AC/DC (±0.5%) and 10 A current, with resistance up to 60 MΩ, fast capacitance up to 9.999 mF, and frequency up to 1 MHz . With the included K-type thermocouple, it can measure temperatures from –40 °C to 1000 °C, making it ideal for HVAC checks and electronics diagnostics.

Equipped with NCV, continuity buzzer, diode test, backlit screen, data hold, over-voltage and over-current alarms, this multimeter is also 2 m drop-proof and CAT III 600 V certified.

🛠 Technical Details

⚠️ Safety & Use Tips

• Always snugly insert test leads and engage NCV sensor for non-contact checks.

• Keep jaws clean to maintain accuracy.

• Use temperature mode for HVAC or heat-sensitive electronics.

• Respond to over-voltage alerts and respect input max ratings.

• Enclosure is impact-resistant, but avoid hard drops.

💡 Use Cases & Applications

• Home/Workshop Electronics: Ideal for Arduino, Raspberry Pi, and PCB validation.

• HVAC & Thermal Diagnostics: Measures temperature, voltage, and current in coils/ducts.

• Power Systems & Mains Testing: True RMS sampling for cleaner accuracy on distorted waveforms.

• Battery Checks: NCV and voltage testing for automotive and portable power.

• STEM & Vocational Training: Rugged design and real-world safety for lab-based learning.

🎥 YouTube Tutorial

UNI‑T UT133 Series Multimeter Overview uni-trend.co.za+9youtube.com+9tme.eu+9reddit.com+1amazon.com+1reddit.com

🏁 Conclusion & Value Proposition

The UNI‑T UT 133A merges a rich feature set—True RMS precision, NCV, temperature, capacitance—with rugged, field-ready durability. It’s an ideal all-in-one meter for hobbyists, technicians, and general electricians.

Available now at Electroway — pick up your compact, robust multimeter today.