Riteflow PTFE Mounted Flowmeters
High Chemical Resistance & Purity
This flowmeter measures flow in the lab, process flows in pilot plants, carrier gases in chromatography, and flow rates in pumping or flow systems.
- Heavy-walled, shock-resistant borosilicate glass operates at pressures up to 100 psig and temperatures up to 65.5 °C (150 °F)
- Fused ceramic scale is accurate to within ±2% of full scale, with 0.25% repeatability
- Uniformly tapered bore with internal rib guides stabilizes the glass, stainless steel, or carboloy float
- Black anodized aluminum frame with an exclusive tube-lock prevents turning; magnifying window runs the length of the scale for easy reading
- PTFE fittings offer high chemical resistance and purity, with 9.5 mm (0.38″) straight glass connectors and PTFE and Kel-F® valves
Note: The Riteflow™ PTFE mounted flowmeter is shown on a Leveling Base Kit (H40404-1000), sold separately.
Product Variants
| Catalog No. | Dimensions (L x W) | Quantity / Pack | Where to Buy |
|---|---|---|---|
| H40404-0010 | 15.9 x 3.2 cm (6.25 x 1.25") | 1 | Find a Distributor |
Product Documents
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Riteflow Aluminum Mounted Flowmeters
These flowmeters measure flow in the lab, process flows in pilot plants, carrier gases in chromatography, and flow rates in pumping or flow systems.
Leveling Base Kit
This leveling base keeps the flowmeter exactly vertical, eliminating error caused by friction between the float and the flow tube.
