Meiser Meiser Presta-Valve Dial Gauge with Pressure Relief: 15psi
Meiser Pressure Gauges feature a durable steel case with polished brass bezel and 2" dial.
· Compact design fits easily into handlebar or seat packs.
· Helps to fine tune tire pressure for the ultimate in performance.
· Low 15psi range ideal for 5" fat bike tires where the smallest variation of pressure has a large impact on ride quality and traction.
· For riders trying to figure out whether 8.25 or 8.5psi is the best jam for the softest conditions.
The mechanical accuracy rating is within 2% from 25% to 75% of scale and within 3% below 25% and above 75%.
A 15 psi tire gauge is accurate to within 0.5psi from 4-11psi and is calibrated to within 0.25psi at 7.5psi.
A 30psi tire gauge is accurate to within 0.6psi from 8-22psi and is calibrated to within 0.5psi at 15psi.
A 60 psi tire gauge is accurate to within 1.2psi from 15-45psi and is calibrated to within 1psi at 30psi.
A 100psi tire gauge is accurate to within 2psi from 25-75psi and is calibrated to within1.5psi at 50psi.
A 160psi tire gauge is accurate to within 3.2 psi from 40-120psi and is calibrated to within 2psi at 80psi.