Explore the full line of Uni‑T meters and devices—precision engineering, rugged construction, and reliable performance for electricians, HVAC‑R technicians, and field service professionals.
Why Choose Uni‑T
High Accuracy and True RMS Models – Ideal for accurate readings across non‑sinusoidal signals or fluctuating loads.
Wide Product Range – Digital multimeters, clamp meters, thermal cameras, anemometers, humidity/temperature meters, voltage detectors.
Safety and Ratings – Strong build with IP ratings, CAT safety categories, drop resistance, and insulation standards.
Data and Connectivity – Bluetooth modules, downloadable manuals, probe sets—designed for efficiency in testing and diagnostics.
Durable Materials and Design – Robust casing, quality probes, and reliable components built for demanding environments.
Specifications and Features You’ll See
Wide Measurement Range – Accurate readings across temperature, humidity, current, voltage, and wind speed.
Rugged Design – Certified IP-rated for water and dust resistance; drop-tested for field durability.
Safety Compliant – CAT II, CAT III, and CAT IV safety ratings with built-in overvoltage protection.
Clear, High-Resolution Displays – Backlit screens with auto power-off to conserve battery life.
Smart Connectivity – Select models include Bluetooth or wireless support for data logging and remote monitoring.
Buy Genuine Uni‑T Tools with Confidence
Detailed specifications listed for every Uni‑T model — including accuracy, measurement range, and safety ratings.
Downloadable datasheets and user manuals are included with each product for quick setup and reference.
100% authentic Uni‑T tools, backed by full manufacturer warranty and local support.
UT501B Uni-T 250V-1000V Insulation Resistance Tester with DAR & PI Functions DOWNLOAD BROCHURE UT500 series insulation testers are used to measure the insulation resistance of electrical equipment and household appliances....
UT501A Uni-T 100V-1000V Insulation Resistance Meter Ground Tester DOWNLOAD MANUAL DOWNLOAD BROCHURE UT500 series insulation testers are used to measure the insulation resistance of electrical equipment and household appliances. This...
UT387D Uni-T Wall Scanner DOWNLOAD MANUAL DOWNLOAD BROCHURE The UT387D wall scanners allow you to detect electric wire, metal objects, and wooden beams accurately. The new and improved wall scanners are excellent...
Uni-T UT387A Wall Scanner DOWNLOAD MANUAL DOWNLOAD BROCHURE The UT387A wall scanners are great tools designed for the construction and home improvement sector. This scanner can precisely pick up hidden objects behind...
Uni-T UT385 Laser Power Meter DOWNLOAD MANUAL The UT385 Laser power meter is operated to measure the energy output of laser beams for testing or laser system applications. It measures the energy...
Uni-T UT303D+ Infrared Thermometer DOWNLOAD MANUAL DOWNLOAD BROCHURE The UT303+ series infrared thermometers can precisely target objects within 250ms with a single spot laser for fast troubleshooting. They feature a 30:1...
Uni-T UT139S 600V True RMS Digital Multimeter DOWNLOAD MANUAL DOWNLOAD BROCHURE The new UT139S models include special features such as LoZ (ACV) for measuring ‘ghost’ voltage. Its built-in 31-segment analog bar...
Uni-T CO2 Meter The Uni-T A37 is used to detect CO2 concentration in different environments. The LCD displays CO2 concentration, temperature, humidity, and date/time together. Air quality is indicated with emoticons....