Review on π MNJ MOTOR DC Battery Monitor Meter: 0-200V 0-100A LCD Display for Cars, RVs, and Solar Systems - Digital Multimeter Voltmeter Ammeter with Current Shunt Wiring Kit Set by Marty Orthodontics
Inaccurate measurements, terrible manual
The manual is written in terrible Chinglish, which is not surprising. If you could program a VCR or an alarm clock, you shouldn't have any trouble doing it without the instructions. In fact, this is a two-way button - a short press and a long press. But the voltage this device reads is consistently 0.2V higher than the readings of my built-in voltmeter and my standalone multimeter. While it's easy to make adjustments (in my eyes), I'm not sure I can trust this current measurement (A). So one star for useless instructions and one star for inaccurate reading.
- Very good price
- Little things
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