A unique combination of rugged frame and chemically inert wetted materials.

• Direct-reading flowmeters feature a calibrated scale for a specific medium—no need to convert readings to get flow rate
• Use with water for laboratory and industrial applications
• Rigid aluminum frame is PFA coated to resist ambient corrosives
• Ideal for applications involving ultrapure water or highly corrosive solvents

These flowmeters are great for use with etchants and high purity water like those used in the semiconductor industry. Each flowmeter is individually tested on a mass spectrometer leak detector and certified to a leak integrity rating of 1x10–7 sccs helium or better. A polycarbonate front shield magnifies readings 16% for reading at greater distances. Scale measures 75-mm on flowmeters rated for 5,000 ml/min or less; 125-mm on flowmeters rated to 13 L/min and above. All models have direct-reading water scales.