Anaesthetic flowmeters : Flowmeter consist of housing and a set of calibrated glass tube with bobbin float. Calibration tube can be provided in a combinations of (O2 + N2O), (Air+N2O+O2) or as per customers requirement. The flows control is obtained by needle valves which can be easily distinguished from one another by touch & colour. Easy to read large size scales with fluorescent illumination allow inside bobbins to be accurately read.

The normal standard ranges available are manufactured by S.D. Process Equipments Calibration Flowmeter tubes are series calibrated at all marked scale flow points for discharge in to a standard atmosphere at an operating condition 20 O C 1013 m bar, flow is expressed as litres/minute.Tubes and floats are not interchangeable, a unique serial number appears on the tube and float. All tube and float combinations are flow checked at all figured graduations before despatch. Specifications For medical use flowmeters (in anaesthesia machines), the uniform specification provided i

Emergency Oxygen Unit Incorporates a non-return valves assembly along with a button for flushing the circuit with oxygen in emergencies.