ZOYI ZT219 True RMS Digital Multimeter 19999 Counts, Auto ranging NCV, Temperature, Capacitance, Frequency Duty Cycle Tester, with Backlight Data Hold

ZOYI ZT219 Digital Multimeter is a professional grade tool designed for electricians, engineers, and DIY enthusiasts. Featuring 19999 counts resolution and True RMS technology, it delivers precise measurements for AC/DC voltage (up to 1000V), current (20A max), resistance, capacitance, frequency, and temperature (-20°C~1000°C). The non-contact voltage detection (NCV) enhances safety by alerting live wires without direct contact. With a 2.8-inch backlit LCD, auto-ranging, and data hold function, it simplifies complex tasks in electronics repair, automotive diagnostics, and industrial maintenance. Compact (320g), durable, and powered by AA batteries, this meter includes auto power-off, MAX MIN recording, and a 1-year warranty for reliable performance

• Equipped with True RMS (Root Mean Square) technology, this device accurately measures complex AC waveforms and non-linear signals, ensuring reliable readings in real-world conditions. It offers a high resolution of 19,999 counts and a basic DC accuracy of ±0.5%, providing professionals with dependable data for precise measurements of AC/DC voltage, current, and resistance.Versatile Multi-Functional TesterGoing beyond a standard multimeter, it serves as a comprehensive electrical diagnostic tool. It features wide-range capacitance testing up to 9.999mF and frequency measurement up to 9.999MHz. Additional functions include temperature measurement, diode test, continuity check with buzzer, and duty cycle measurement from 1% to 99%, making it an all-in-one solution for advanced troubleshooting and electronics maintenance.Prioritizing user protection, it incorporates Non-Contact Voltage (NCV) Detection to safely identify live wires for voltages up to 750V AC. It is engineered with overload protection on key ranges and features a double-insulated housing per international safety standards, safeguarding the user and the instrument against accidental electrical hazards.Designed for efficiency in any environment, it includes user-centric features like auto-ranging to simplify operation, a clear backlit LCD for visibility in low light, and a data hold function to freeze readings. Its lightweight and compact design (only 320g), combined with a durable build, makes it equally suited for demanding fieldwork, automotive diagnostics, or detailed lab work.
• Designed for efficiency in any environment, it includes user-centric features like auto-ranging to simplify operation, a clear backlit LCD for visibility in low light, and a data hold function to freeze readings. Its lightweight and compact design (only 320g), combined with a durable build, makes it equally suited for demanding fieldwork, automotive diagnostics, or detailed lab work.
• Designed for efficiency in any environment, it includes user-centric features like auto-ranging to simplify operation, a clear backlit LCD for visibility in low light, and a data hold function to freeze readings. Its lightweight and compact design (only 320g), combined with a durable build, makes it equally suited for demanding fieldwork, automotive diagnostics, or detailed lab work.
• Optimized for extended use, it is powered by two standard AA batteries providing up to 13 hours of continuous operation. Intelligent power management includes an auto power-off function to conserve energy and a low-battery indicator, ensuring the instrument is always ready for critical tasks without unexpected downtime.