Acrylic Tube Flowmeter 7205024121W KING INSTRUMENT Vietnam

King Instrument 7200 Series – Acrylic Tube Flowmeter

The 7200 Series Acrylic Tube Flowmeter by King Instrument delivers accurate, low-maintenance flow measurement in a compact form ideal for industrial applications. Crafted from precision-machined acrylic with durable 316L stainless steel internal components, this rotameter is engineered for reliable performance in both water and air measurement systems.

Key Features

• Wide Capacity Range

  • Water: 1 to 200 GPM

  • Air: 4 to 245 SCFM

• Clear & Direct Read Scale

  • 127 mm (5") direct-reading scale provides easy and accurate visual flow monitoring 

• Solid Accuracy & Repeatability

  • Accuracy: ±3% to ±6% of full-scale

  • Repeatability: 1% to 2%

  • Turndown ratio: 10:1 (up to 12.5:1 depending on model) 

• Durable Material Construction

  • Metering tube: machined cast acrylic

  • Internal wetted parts: 316L stainless steel

  • Available fitting options: PVC (standard), 316 SS, brass, aluminum 

• Robust Operating Ratings

  • Water service: up to 130 °F (54 °C), 150 psig

  • Air service: up to 100 °F (38 °C), 125 psig (some sources list 100 psig)