🔋 RC Watt Meter DC 60V/100A: Digital LCD Battery Power Analyzer & Volt/Amp Meter Review

Good concept for a DC sensing element. True amp-hour integrators are not common in this market offering. Suggested improvements: The screen should be backlit. Each device must be accompanied by instructions for use that show the functions of the 3-pin plug. Longer wires, even an extra inch, will help. Access to the internal 3-pin connector allows for the inclusion of an available mating connector (bringing the application to 0.00 with external power for lighting and voltage display). Some…

This meter has many good qualities showing current, voltage, power and energy. But there are a few small problems. 1) Requires approx. 0.5 W for operation. This may not be bad for some projects, but it really annoyed me when I wanted 4 meters, which results in a total loss of 2 watts. This is too much and I had to insert DPDT switches to bypass them when not needed. 2) There is a poorly documented external power connector. This allows the measuring device to be operated with low voltages…

This is a 60V 100A digital wattmeter for testing. It includes an instruction sheet that describes the product specifications, safety precautions, and features or functions. The meter has two sets of 14 AWG wires (one red and one black) for input and output. The ends of the wires are pre-tinned for soldering to your choice of connector, which you must provide. The meter has a two-line LCD display that shows the following data: The top left corner of the LCD shows the measured amperes The top…