FNIRSI FNB48P USB Tester Voltmeter Ammeter TYPE-C Fast Charge Detection Trigger Capacity Ripple Measurement with CNC Metal Shell

Specifications: Monitor Voltage: 4-24V Accuracy Class: 0.1% Operating Temperature: -10C~+80℃ Record Time: 99days 23:59:59 Monitor Current: 0-6.5A Display Type: Digital Only

Features: |Kws|

**Advanced Voltage and Current Monitoring** The FNIRSI FNB48P USB Tester is a versatile tool designed for professionals and hobbyists alike. With its ability to monitor voltage from 4 to 24 volts and current up to 6.5 amps, this voltage and continuity tester is perfect for a wide range of applications. The accuracy class of 0.1% ensures precise measurements, while the operating temperature range of -10C to +80℃ makes it suitable for use in various environments. The digital display provides clear and easy-to-read data, making it an essential tool for electrical diagnostics.

**Comprehensive Data Recording and Analysis** The FNB48P stands out with its impressive record time of 99 days, 23:59:59, allowing users to capture and analyze voltage and current data over extended periods. This feature is particularly useful for those who need to monitor battery charge levels or energy usage in real-time. The device also offers a load equivalent internal resistance measurement, enabling users to assess the quality of their electrical connections. The energy used measurement is particularly helpful for those who need to track power consumption, ensuring efficient use of resources.

**Robust and User-Friendly Design** The CNC metal shell of the FNIRSI FNB48P not only adds to its durability but also provides a sleek and professional look. The device is designed for DIY enthusiasts and electrical professionals who require a reliable and user-friendly tool. The auto voltage tester feature ensures that the device is always ready to measure, while the cable resistance measurement capability is a testament to its versatility. Whether you're troubleshooting electrical issues or monitoring battery performance, the FNB48P is an indispensable tool for anyone involved in electrical work.