Battery Monitor 400A 2.4in Ultra Clear Display with Shunt 0‑120V Voltage Current Meter

Feature: 1. MULTIPLE PROTECTION FUNCTIONS: This voltammeter is a new type of coulomb counter, which can measure various physical parameters such as voltage, current, power, charge and discharge capacity, watt hour, time, etc. Set parameters to realize multiple protection such as over voltage protection, under voltage protection, over current protection, over power protection, over temperature protection, and time limited protection 2. 2.4IN ULTRA CLEAR DISPLAY: The meter can automatically identify the current direction and monitor the battery capacity in real time. The 2.4in TFT color LCD display shows the current function menu, parameter settings and measurement data, and the display information is comprehensive and user friendly 3. INTUITIVE DISPLAY: The remaining battery capacity is highlighted graphically, more intuitive. A value of 50percent means that the remaining battery capacity is 50percent of the preset battery capacity. In the main interface, when the remaining power percentage is less than or equal to 20percent , the remaining battery power graph is displayed in red; when the remaining power percentage is greater than 20percent , the remaining battery power graph is displayed in green 4. SUPPORT MOBILE PHONE CONTROL: The mobile APP can be connected to the measurement module through wireless communication to view data and set parameters instead of the display. It is also possible to upgrade the firmware of the measurement module. You can view real time and historical curves of voltage and current, and support data export. APP can be downloaded in the accessory manual 5. WIDE COMPATIBLE: Compatible with acid, lithium iron phosphate, lithium ion, nickel metal hybrid batteries, widely used for battery monitoring in RVs, cars, electric motorcycles, boats, etc. Specification: Item Type: Battery Monitor Item Model Number: KG140F Material: ABS Voltage Measurement Range (external power supply): 0 120V Voltage Measurement Range (self powered): 10 120V Voltage Resolution: 0.01V Current Measurement Range: 0 400A Current Resolution: 0.1A Temperature Measurement Range: 20 120 celsius AH Measurement Range: 0 9999.99AH Bluetooth Communication Distance: Approx. 10meter 32.8ft Voltage Accuracy: + 2percent +3 digits Current Accuracy: + 5percent +10 digits. Package List: 1 x Measurement Module1 x Color Screen Monitor1 x Sampler3 x Data Cable1 x Temperature Sensor2 x Accessories1 x Terminal Connector4 x Screw4 x White Accessories1 x User Manual