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 our flow analysis software below to generate flow charts specific to your individual applications.
Shielded models accept 3/8" ID tubing (sizes 4 and 5 accept 5/8" ID tubing). PTFE coupling adapters for unshielded models are not included—order separately.
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