Mass Flow Controller SFC3000

Sensirion's mass flow controller SFC3000 offers fast and accurate control of gas flows over a very wide range. The high performance of the MFC is mainly based on the CMOSens® mass flow sensor used in it. The latter is characterized by Sensirion's unsurpassed sensor technology which combines a high precision sensor element with the amplification and A/D converter circuit on one single CMOS chip. The digitally calibrated and temperature compensated sensor signal is converted directly into a signal which is used in the digital controlling circuit to control the valve. This results in very high accuracy, fast settling time and a large dynamic range.

The SFC3000 is a small, fully digital mass flow controller for high-volume OEM applications. Its excellent stability and repeatability make it ideal for analytical instruments. Different gas types and control ranges can be calibrated and switched by software.

Features

• Unbeaten price/performance ratio thanks to leading CMOSens Technology
• Multi gas / multi ranges options
• Very high control speed (T90<100ms)
• Wide control range (1:1000)
• Extremely stable flow control
• Fully temperature compensated
• Digital RS485 interface
• Manufactured under ISO 9001 certified quality control system
• Rugged chemically inert housing

Applications

• Analytical instruments
• Gas chromotography
• Cell culture and fermenter control
• Chemical engineering
• Quality control

   Mass Flow Controller SFC3000

	Datasheet
	Technology

  
  "Designed for analytical 
   applications"