REDWIRE New flow controller by Teledyne Hastings offers fast, accurate measurement

March 15, 2023 REDWIRE is news you can use from leading suppliers. Powered by FRASERS.

Posted by Durham Instruments


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The HFC-D-303B digital 300 Vue flow controller

Teledyne Hastings manufactures a wide selection of measurement solutions that are available from Durham Instruments, and the company’s portfolio continues to expand as technology reaches new heights and possibilities. The newest innovation available from the Teledyne Hastings team is the HFC-D-303B digital 300 Vue flow controller.

The 300 Vue series of digital gas thermal mass flow devices, including the HFC-D-303B, are known for quick, accurate, and convenient gas measurement and control.

With powerful and intuitive menus

The HFC-D-303B is a versatile unit that works for applications in a broad variety of industrial markets; these applications include leak testing, high-purity gas delivery, thin film deposition, gas blending, fuel cells, and environmental monitoring. Durham Instruments deems it suitable for use in such industries as general manufacturing, aerospace, automation and controls, food processing, pharmaceuticals, education, the medical field, the military, packaging, power generation, alternative energy, transportation, and research and development.

This instrument includes a colour touchscreen display that enables local adjustments and monitoring of gas flow. Its powerful and intuitive menus allow for control of the gas flow in many ways. Users can install the HFC-D-303B and have it operating in mere seconds, benefiting from flexible custom flow devices without the custom price or lead time.

Other advantages of this flow controller from Teledyne: graphic view flow; multi-gas calibrations; sensor diagnostics; totalizer; analog and digital outputs; flow capacity from five standard cubic centimetres per minute to 10,000 standard litres per minute; fitting options from compression to surface mount; optional metal and elastomer seals; and high linearity, accuracy, and flexibility. Among the technical specifications:

  • Flow range: 0-300 to 0-1,000 standard litres per minute
  • Accuracy: 0.5% of reading + 0.2% of full scale
  • Repeatability: 0.15% of full scale
  • Settling time: usually from less than one second to two seconds
  • Analog input/output: 0-5 VDC; optionally 0-10 VDC, 0-20 mA, 4-20 mA
  • Digital Interface: RS232, RS485, USB

For a closer look at the 300 Digital Vue series of mass flow controllers, watch this:

For more information, contact Durham Instruments.


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Posted by Durham Instruments


One Source For All Your Quantitative Measuring Needs. With Over 50 Yrs.Of Experience In The Instrumentation Field. It Of... Read more

Contact supplier