ZOYI ZT-225 Digital Multimeter True RMS 25000 Counts Auto-Ranging Anti-Burn Measures Voltage Resistance Capacitance Temperature for Electricians Hobbyists Students Home Use
ZOYI ZT-225 Digital Multimeter True RMS 25000 Counts Auto-Ranging Anti-Burn Measures Voltage Resistance Capacitance Temperature for Electricians Hobbyists Students Home Use
The ZOYI ZT-225 True RMS Digital Multimeter combines precision, versatility, and safety in one compact tool. With 25,000-count 4.5-digit accuracy, it captures even the smallest voltage fluctuations, making it ideal for circuit debugging, appliance repair, and professional electrical work. Parameter DC Voltage 25.000mV/250.00mV/2.5000V/25.000V/250.00V/1000.0V ±(0.05%+3) AC Voltage 25.000mV/250.00mV/2.5000V/25.000V/250.00V/750.0V ±(0.3%+3) DC Current 2.5000A/20.000A/25.000mA/250.00mA/250.00uA/2500.0uA ±(0.5%+3) AC Current 2.5000A/20.000A/25.000mA/250.00mA/250.00uA/2500.0uA ±(0.8%+3) Combined voltage (DC) 2.5000V/25.000V/250.00V/1000.0V ±(0.5%+3) Combined Voltage (AC) 2.500V/25.00V/250.0V/750V ±(1.0%+3) Combined Voltage (AC+DC) 2.5000V/25.000V/250.00V/1000.0V ±(1.5%+3) 250.00Ω ±(0.5%+3) Resistance 2.5000kQ/25.000kQ/250.00kQ ±(0.2%+3) 2.5000MQ/25.00MQ ±(1.0%+3) 250.0MQ ±(5%+5) 9.999nF ±(5.0%+20) Capacitance 99.99nF/999.9nF/9.999μF/99.99μF/999.9μF ±(2.0%+5) 9.999mF ±(5.0%+5) 99.99mF ±(5.0%+20) Frequency 250.00Hz/2.5000KHz/25.000KHz/250.00KHz/2.5000MHz/10.000MHz ±(0.1%+2) Temperature (-20~1000°C/(-4~1832)°F ±(3%+5) Diode On/Off/Beep Non-contact voltage detection Range Auto/Manual Data Hold Screen Backlight Sampling rate 3 times/second Low Battery Indication Auto power off Display 25000 character count
Product Features
- High-Precision MeasurementThe ZOYI ZT-225 True RMS Digital Multimeter delivers 25,000-count 4.5-digit accuracy, making it perfect for capturing subtle voltage changes during circuit debugging, appliance repair, and electronics lab work. This level of precision meets the needs of both professionals and hobbyists who require reliable measurements.
- Smart Anti-Burn ProtectionFeaturing an intelligent anti-burn circuit design, this multimeter minimizes the risk of damage from common user errors. Whether testing household circuits or performing on-site repairs, the protection feature keeps the device safe and extends its lifespan, giving beginners added confidence.
- Comprehensive FunctionalityThis versatile tool supports AC/DC voltage and current measurements, as well as resistance, capacitance, frequency, duty cycle, and temperature testing. It can even handle mixed AC/DC signals, making it suitable for student projects, industrial maintenance, and everyday troubleshooting tasks.
- Clear and Convenient DisplayThe 4.5-digit LCD screen offers wide viewing angles and excellent readability, while the backlight and built-in flashlight ensure visibility in dimly lit areas or inside equipment cabinets. These features enhance usability in various real-world scenarios.
- Auto-Ranging and Low Power ConsumptionThe auto-ranging function simplifies operation and improves efficiency by automatically selecting the appropriate measurement range. Combined with a low-power design and three AA batteries, this multimeter provides extended battery life, ideal for long work sessions or field use.