Aalborg G31A Model G Gas Proportioner Meters (Three channel meter)

Flow tube accuracy: ±2% FS mm scales except 042 and 032 flow tubes ±5%, from 10 to 100% of scale

Component flow tube repeatability: ±0.25%. Typical calibration curves for air at 50 psig /3.5 bars using glass floats are available

Maximum operating temperature: 250 °F (121 °C)

Maximum pressure: 200 psig (13.8 bars)

Tube quantities: Three channel meter (three tubes and one mixing tube)

Size: 150 mm

Material: Aluminum 

Datasheet