How accurately does AIRSPY measure? 07 February 2024 18:21 Updated AIRSPY measures very accurately with a tolerance of +/- 1% of the measured value. Related articles Why can you hear air escaping from the hose when unscrewing the pump head of the RENNKOMPRESSOR SUSPENSION? What is the range of tyre pressures for which AIRSPY can be used? Where can I find the mounting instructions/user manual for my SKS-product? How do I convert an SKS pump head into a CLIK TEC pump head? How do I find the right pump for me?