Divesoft Flow Limiter for InflatorUsed in conjunction with your BC inflator hose, this attachment allows for a consistent flow when reading your gas contents. Useful in situations where it may be difficult to get an accurate reading from the cylinders air outlet. Flows at 0. 2 l min at 10 bar. The connector is cylindrical with a diameter of 5. 8 mm, to the He O2 analyzer it is connected via a connection hose.