Battery Voltage Current Meter, Remote Monitor for RV, 2.4 Inch Screen Programmable Alarm 10-100V 400A

Specification: Item Type: Battery Monitor Model: KM140F Material: ABS, Brass, Silicone Screen Size: 2.4 Inch Sampling Method: Shunt Voltage Testing Range: 10-100V Current Testing Range: 0-400A Current Resolution: 0.01A Capacity Display Range: 0- Power Testing Range: 0-40KW Power Resolution: 0.0001W Ah Testing Range: 0-9999.9Ah Capacity Resolution: 0.001Ah Connection Distance: Approx. 10m / 32.81ft Connection Distance: Approx. 10m / 32.81ft Remote Connection Range: Global Voltage Accuracy: ±5%+0.02V Current Accuracy: ±2+0.01A Sampling Rate: 5 times / second Display Power Consumption: 0.9W Screen Off Time: 10S, 20S, 30S, 40S, 50S, 60S, AUTO (Screen on when discharge current ≥30mA, screen off when discharge current 20s) How to Use: Follow the user manual. PackageList: 1 x Battery Monitor 1 x Sampler 1 x 1m Red Positive Wire 1 x 5m Communicating Line 1 x Manual Notice: Before first use, you need to correctly set the battery's effective capacity and current remaining battery percentage. If the battery's effective capacity or current remaining battery level is unknown, follow these steps: 1. the battery fully. 2. Enter the preset battery capacity setting in the system settings, for example, if the battery's rated capacity is 150AH, set 150AH as the preset battery capacity (you can check the rated capacity on the battery nameplate or consult the battery manufacturer). 3. Set the remaining capacity percentage to , then discharge the battery group. 4. After discharging, the remaining capacity value displayed on the monitor is 10AH. The preset capacity value of 150 minus the remaining 10 equals the actual battery capacity of 140, meaning the battery has discharged a total of 140AH and cannot be fully

• [Optimized Interface] The battery capacity voltage indicator features a user-friendly interface with clear text and a responsive keypad, offering a comfortable and efficient user experience.
• [Compatibility & Safety] Compatible with various battery types and voltages, this versatile monitor is for rv owners looking for peace of mind and user-friendly
• [Alert Notifications] Equipped with a buzzer and pop-up notifications, the monitor alerts users when preset low capacity or voltage levels are reached, helping prevent unexpected incidents.
• [Remote Real Time Monitoring] The enabled battery monitor allows for remote monitoring via app, , and connectivity, ensuring users can conveniently check the battery status from anywhere.
• [Versatile Functionality] The battery voltmeter ammeter measures various physical parameters and provides multiple guard functions to ensure safety and efficient battery management.