Tuya WiFi Smart Lithium Battery Tester 0-420V DC Digital Display Voltage Current Meter

Introducing the DT20 Multifunctional Meter—your ultimate solution for precise electrical measurement and monitoring. This advanced device combines both analog and digital display types for versatile data visualization, while operating efficiently within a temperature range of -20°C to +60°C.

Stay connected with its built-in WiFi, allowing real-time remote monitoring and adjustments through your smartphone app. The DT20 supports a variety of measurement ranges—voltage (DC 0-420V), current (up to 600A), and power (up to 252KW), making it perfect for a diverse set of applications.

Enhanced firmware ensures reliable performance with options to configure over-voltage (OVP) and low-voltage (LVP) alarms, while bidirectional current testing capabilities enable comprehensive charging and discharging analysis. The device supports shunt selections and can be integrated with additional relays for circuit protection.

Setup is straightforward, with a required DC5V independent power supply, and connectivity is seamless with a 2.4GHz WiFi network. Enjoy additional features like graphical curve data display and cloud data storage, updated hourly for accurate tracking.

### Key Features:

- Display Type: Analog and Digital
- Voltage Range: DC 0-420V
- Current Range: 0.1-600A (multiple options)
- Power Range: Up to 252KW
- Temperature Range: -20°C to +60°C
- WiFi Support: Yes
- Bidirectional Current Testing: Yes
- Alarm Settings: Over-voltage and Low-voltage configurable
- Remote Monitoring: Through Smartphone App
- Shunt Selection: 100A to 600A
- Power Supply Required: DC5V
- Real-time Data Upload: Every hour to cloud storage

Whether for professional or personal use, the DT20 empowers you with the precision and control needed in electrical management.