Review on 🌡️ Winter's Precision Pressure & Vacuum Measurement System for Economy: Display Accuracy Testing, Measuring, and Inspection by Ryan Turner

I have ordered two gauges and as you can see in the picture one of them was calibrated completely out of specification. Didn't have time to go back and forth waiting for another gauge, so I had to force open and recalibrate the inaccurate gauge. I'm very frustrated with this as it's still not as accurate as the other sensor and I won't be buying them again. If the quality control is so bad that they can't fix that basic issue before shipping it to another country, then it's just not worth worrying about!