Review on Watt Meter Power Analyzer - Greatlong 200A Power Analyzer with High Precision Digital LCD Screen for Voltage, Current, Power, Charge, and Energy Measurement by Jevon Sterling

IF YOU USE THIS METER TO READ OR SET CURRENT OR POWER ABOUT ANY DEVICE, THERE IS A REAL RISK OF BURNING THIS DEVICE! I have been using these devices for over 10 years, have a lot of experience with them and have confirmed that this meter reads only about 75% of the actual current after comparing it to three other devices already known in my shop. be accurate. Luckily I found the problem before it cost me hundreds of dollars in a burned ESC or motor.