DN15 Plastic Liquid Float Flowmeter Rotameter 6–1000LPH
DN15 Plastic Liquid Float Flowmeter Rotameter 6–1000LPH
DN15 Plastic Tube Rotameter – Transparent Cone Tube Liquid Flowmeter
Monitor liquid flow rates with precision using this DN15 Plastic Liquid Float Flowmeter (Rotameter). Featuring a transparent UPVC cone tube and a clearly marked scale, this compact rotameter makes it easy to read instantaneous flow rates at a glance — ideal for water treatment systems, chemical processing, light industrial applications, and scientific research setups.
Key Specifications
- Model: LZS-DN15
- Flow Range: 6–60 LPH or 100–1000 LPH (select your range)
- Accuracy: ±4%
- Operating Temperature: 0–60 °C
- Max Operating Pressure: 0.6 MPa
- Connection Type: PVC Glue Adhesive
- Compatible Tube Diameter: 20 mm (0.79 in)
- Material: Plastic (UPVC)
- Dimensions: Approx. 4.4 × 20 cm (1.73 × 7.87 in)
- Weight: 133 g
- Quantity: 1 piece
Why Choose This Flowmeter?
- Corrosion Resistant: Plastic float shell provides excellent resistance to acid and alkali environments, making it suitable for a wide range of liquid media.
- Transparent Cone Tube: Crystal-clear UPVC tube gives you an unobstructed view of the float position and flow rate at all times.
- Stable & Accurate: Consistent performance with a legible scale and ±4% measuring accuracy for reliable flow monitoring.
- Easy Installation: PVC glue adhesive connection makes this flowmeter straightforward to integrate into existing pipelines.
- Compact & Lightweight: At just 133 g and 20 cm long, it fits neatly in tight spaces without adding unnecessary bulk.
- Versatile Applications: Suitable for water treatment, chemical processing, petroleum, light industry, and laboratory/scientific research.
What's in the Box
- 1 × DN15 Plastic Liquid Float Flowmeter (Rotameter)
Made in China.
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Frequently Asked Questions
Q: What liquids is this DN15 plastic rotameter suitable for?
A: This plastic float flowmeter is designed for use with a wide range of liquids including water and mildly corrosive chemical liquids. The plastic UPVC construction and acid/alkali-resistant float shell make it suitable for water treatment, chemical processing, light industrial, and laboratory environments — as long as operating temperature stays within 0–60 °C and pressure does not exceed 0.6 MPa.
Q: How do I install this rotameter in my pipeline?
A: The DN15 flowmeter uses a PVC glue adhesive connection and is compatible with 20 mm (0.79 in) diameter tubes. Simply apply PVC pipe adhesive to the connection points and fit it inline with your existing plastic pipeline. Ensure the unit is installed vertically with flow running upward for accurate readings.
Q: What flow range does this rotameter measure?
A: This flowmeter is available in two flow ranges: 6–60 LPH (litres per hour) for low-flow applications, and 100–1000 LPH for higher-flow requirements. Please select the appropriate range for your specific application before ordering.
Q: How accurate is this plastic liquid flowmeter?
A: The LZS-DN15 rotameter offers a measuring accuracy of ±4%, which is standard for variable-area tube-type flowmeters used in industrial and light commercial applications. The clear scale markings on the transparent cone tube allow for quick and easy visual readings.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.