UT139B universal meter

UT139B Universal Meter
The UT139B meter is a versatile measuring tool, ideal for technicians, electricians, and hobbyists. Thanks to its wide measurement range and advanced functions, this device is perfect for various applications, from repairs to advanced electrical circuit analysis.
Precise measurements for everyone
UT139B allows accurate measurement of DC and AC voltage up to 600 V, current up to 10 A, resistance, capacitance, and frequency. With high accuracy and the ability to test diodes and check circuit continuity, this meter is indispensable for work on electrical installations and electronics.
Advanced features for demanding users
The UT139B meter is equipped with automatic and manual range switching, facilitating work and ensuring greater precision. True RMS enables accurate measurements in complex circuits, and the VFC filter eliminates interference in high-frequency measurements, which is especially important in advanced applications. Additionally, features such as electric field detection (NCV), data hold, MAX/MIN value recording, and relative measurement mode make this meter extremely versatile and convenient to use.
Robust construction and practical accessories
UT139B features a solid and ergonomic design, making it durable and comfortable to use. The backlit LCD screen measuring 58 x 36 mm provides clear readings even in low light conditions. The meter is powered by two 1.5 V (R06) batteries, and automatic shutdown after 15 minutes of inactivity saves energy. The set includes batteries and test leads, allowing immediate start of work. UT139B is a reliable and functional universal meter suitable for any situation requiring precise measurements.