Review on 🔧 High-Pressure Digital Tire Inflator with Gauge, 200 PSI, Heavy-Duty Air Compressor Kit, including Rubber Hose, Lock-on Air Chuck, and Quick Connect Coupler by Jerry Mangum

The sensor on this device is not good. Sometimes the PSI readings are close to accurate, but more often than not they're doubled A LOT! As a bicycle mechanic, I inflate bicycle tires all day. I noticed that some of my tires seemed to be too tight and started popping a bit. Checked with a high quality digital pressure gauge and YES! At a pressure rating of 35 psi on this unit, the digital pressure gauge reads 65 psi. I inflate tires to 20psi with this unit and the digital gauge reads between 35-40psi almost all the time. This block is inaccurate scrap!