Feature:
1. SUPPORT TWO WAY ACCURATE TESTING: Say goodbye to the traditional close range monitoring method, WiFi coulomb meter support remote real time monitoring function, support APP, wifi, Bluetooth online. No matter where you are, as long as terminal devices such as mobile phones are connected to the WiFi coulomb meter, you can check the battery status anytime and anywhere. Whether it is outdoor adventure, home electricity, or other scenarios, you can easily control the battery situation, use electricity more worryless
2. 2.4IN HD COLOR LCD SCREEN: The RV coulomb meter interface is optimized and upgraded, and the text is larger and clearer. The buttons are made of silicone material, which increase the comfortable touch based on the smooth operating and fast response speed. And with dark mode and light mode, to ensure that the display content is clearly visible
3. REAL TIME DISPLAY, WITH PROTECTING: KM-F series voltammeter is a new type of coulomb meter, can measure voltage, current, power, charging and discharge capacity, watt hour, time and other physical parameters. Set parameters to implement multiple protecting functions, such as overvoltage protecting, undervoltage protecting, overcurrent protecting, overpower protecting, overtemperature protecting, and time limited protecting
4. BUILT IN BUZZER AND POWER OFF STORAGE: Coulomb meter set low capacity or low voltage alarm, once the value is lower than the preset value, the buzzer will sound immediately, while the pop up window reminder, so that you can keep known of the device status, avoid accidents, so that safety is within arrival
5. MULTI BATTERY UNIVERSAL: Battery capacity meter is compatible with LFP, li ion, Ni metal hydride batteries, and other types of batteries, as long as the battery voltage in the measurement range of 10-100V all apply
Specification:
Item Type: RV Coulomb Meter
Model: KM110F
Material: ABS, brass, silicone
Screen Size: 2.4in
Sampling Method: Shunt
Voltage Testing Range: 10-100V
Current Testing Range: 0-100A
Current Resolution: 0.01A
Capacity Display Range: 0-100 percent
Power Testing Range: 0-10KW
Power Resolution: 0.0001W
Ah Testing Range: 0-9999.9Ah
Capacity Resolution: 0.001Ah
Bluetooth Connection Distance: Approx. 10m / 32.81ft
Wifi Connection Distance: Approx. 10m / 32.81ft
Remote Connection Range: Global
Voltage Accuracy: ±5%+0.02V
Current Accuracy: ±2+0.01A
Sampling Rate: 5 Times/s
Display Power Consumption: 0.9W
Screen Off Time: 10S, 20S, 30S, 40S, 50S, 60S, AUTO(screen on when I≥15mA during discharge, screen off when I<15mA and time>20s)ccc
Package List:
1 x RV Coulomb Meter
1 x Sampler
1 x 1m Red Positive Line
1 x 5m Communication Line
1 x User Manual
Note:
Before the first use, correctly set the battery effective capacity and current remaining battery percentage. If the battery effective capacity is unknown or the current remaining battery is unknown, follow these steps to check:
1. Charging the battery pack to full.
2. Input the preset battery capacity setting in the system settings. For example, if the battery 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 100 percent, then discharge the battery pack.
4. After discharging, the remaining capacity value displayed on the screen is 10AH. The preset capacity value of 150 minus the remaining 10 equals the actual capacity of the battery, which is 140AH. This means the battery has discharged a total of 140AH and cannot be discharged further. Therefore, set the actual discharged capacity of the battery to 140AH as the preset capacity and the capacity percentage to 0%. This completes the setup of the battery.
