The flowmeters type RM/185-2 are devices for the supply of medical gases with two meters suitable in respiratory therapy.
The measurement tubes are made in the body of the unit and the inlet connections are at the bottom of the units and arranged to be connected to the hospitals centralized gas plants or to gas cylinders completed with pressure regulators. For veterinary use, an anesthesia evaporator can be connected at the outlet of the dosage unit.
Dosage range O2 • N2O • Air
5 L/min. • 15 L/min. • 30 L/min. • 40 L/min.
±10% read value or ±0.5 L/min. if greater
3.5 - 5 bar ±20%
Charge loss level, side under pressure
less than 25 ml/min. in normal pressure conditions (ISO 5358)
Charge loss level, low pressure side
less than 25 ml/min. at 30 cm H2O
Mixed gases outlet connection
Ø 22 M. - 15 F. ISO DIN 5356-1 or conical connection 23 mm F ISO DIN 5356/1 (for veterinary use only)
Gases inlet connections
hose connector Ø 6 mm