Filtration System ComponentTube Type Flow MeterContact Us to PurchaseFeatures High transparency, easy to read. Highly pressure resistant, long service life. Great looking and light weight. Specification Type tube type flow meter Spec 2GPM / 3GPM / 5GPM / 10GPM / 60GPM Remark accuracy ± 4% Application For water conservation systems, chemical treatment equipment, water and waste water treatment, softening and ultrapure water systems ...etc.