CRC 3L Calibration Syringe
A bi-directional, 3 litre calibration syringe for spirometers designed to manually deliver 3 litres of air with full strokes from end-stop to end-stop.
A bi-directional, 3 litre calibration syringe for spirometers designed to manually deliver 3 litres of air with full strokes from end-stop to end-stop.
Stanyer Electroserve cc Est 1994