Masterflex Variable-Area Flowmeter, Correlated Reading
Don’t sacrifice suitability for precision.
Thermo Scientific Gilmont Laboratory Correlated Flowmeters have excellent chemical compatibility, with glass and PTFE construction. High-accuracy correlated flowmeters are available in a wide selection of flow ranges.
Extremely accurate - ±2% of reading or ±1 scale division, whichever is greater. Flowmeters with micro-sized tubes (models 03210-00, 03210-20, and 03234-50) are accurate to ±5% of reading or ±2% of scale whichever is greater. Computer calibrated flow charts are included for floats used with both air and water at STP. An “R factor” chart and formulas are included to convert scale readings for other gases or liquids or for floats other than glass. Order Cole-Parmer's flow analysis software below to generate flow charts specific to your individual applications.
Shielded models accept 3/8 in. ID tubing (sizes 4 and 5 accept 5/8 in. ID tubing). PTFE coupling adapters for unshielded models are not includedorder separately.
|3000 to 77,000mL/min. (Glass); 5300 to 137,000mL/min. (SS)|
|-26° to +65°C (-15° to +150°F) at full pressure rating. Above 65°C (150°F), max. pressure is 40psig|
|Black Glass/316 SS|
|Use taper joint adapters|
|Unshielded; Tube size: 5|
|30 to 1900mL/min. (Glass); 64 to 4100mL/min. (SS)|
|±2% of reading or ±1 scale division, whichever is|
|±1% of reading or ±0.5 scale division, whichever is greater|