Gauge calibrated??

[Retrozetti]

Regarding the Molten Gauge... I love it, and I use it all the time. And I would buy it again and again. But one note of caution from my personal experience... I've had to replace the battery twice (not a concern)... but the problem I've found with it is that when the battery gets low, normally you would expect the display to start fading, but not mine... the first thing that happens is the gauge begins reading inaccurately, THEN the display starts fading. Example, I keep pumping up a ball because the gauge is reading 3.7, but the ball feels hard as a rock... I use my non-digital gauge, and it's reading 7.6 Like I said, it's a definite concern to be aware of, but even with that, I love it and would buy it again and again.