UEi Scale

Has worked flawlessly for almost 4 years now but after the last Apple update it no longer communicates with scale. The wrs220 has no display only Bluetooth to your phone to read Weight.

Very accurate even when weight is not centered on the scale.

This app is very well laid out and designed. This is the most rugged and best HVACR scale out there.

Simple and straight to the point. Id like to suggest adding cylinder tracking to the app. Name or number the cylinders and the app will track the weight of each instead of me writing it on the bottle and occasionally forgetting.