Riteflow PTFE Mounted Flowmeters
High Chemical Resistance & Purity
Riteflow PTFE Mounted Flowmeters are used for flow measurements in the lab, process flows in pilot plants, metering carrier gases in chromatography, and indicating flow rates in pumping or flow systems.
- Formed from heavy-walled, shock-resistant borosilicate glass; operate at pressures up to 100 p.s.i.g. and temperatures up to 65.5 °C (150 °F)
- Fused ceramic scales accurate to within ±2% of full scale, with 0.25% repeatability
- Uniformly tapered bores with internal rib guides stabilize the glass, stainless steel, or carboloy floats
- Available in four styles: 65 mm scale (sizes 1–6) and 150 mm scale (sizes 1–5)
- Housed in a black anodized aluminum frame with an exclusive tube-lock to prevent turning; a magnifying window runs the length of the scale for easy reading
- PTFE fitting models offer high chemical resistance and purity, with 9.5 mm (0.38˝) straight glass connectors and PTFE and Kel-F® valves
Millimeter scales indicate the height to which the float rises within the flowmeter, correlated with specific flow rates through calibration data sheets or curves supplied with the unit. Note: the Riteflow™ PTFE mounted flowmeter is shown on a leveling base, sold separately.
Product Variants
| Catalog No. | Pk/Cs | Dimensions (L x W) | variant_of | Quantity / Pack | Where to Buy |
|---|---|---|---|---|---|
| H40404-0010 | 1 | 15.9 x 3.2 cm (6.25 x 1.25") | Riteflow PTFE Mounted Flowmeters | 1 | Find a Distributor |
Discover Related Bel-Art Products
Color Octagon Spinbar® Magnetic Stirring Bars
Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape.
H-B DURAC Single Channel Electronic Timer with Triple Alarms & Certificate of Calibration
Choice of vibration, sound and/or light alarms makes this timer perfect for high noise locations.Timing capacity: 99 minutes:59 seconds; count direction up/downVibration, light and buzzer alarms can function together or be independently turned offClock function; mounting via bench, flip-open stand, or pocket clipRequires two AAA batteries (included); CE marked, RoHS compliantFeatures a Certificate of Calibration and individual serial number, tested against equipment traceable to NISTNote: Key press confirmation gives an audible indication of data entry.
Instrument Trays with Covers
Polypropylene plastic trays, with inset covers, taper gracefully outward toward the top.Smooth, rounded corners allow easy cleaning and sterilizationSteam autoclavable at 121 °C (250 °F)
