FEATURES

 Bi d irectional f low (±30 or ±

 High d ynamic r ange

 ±3% m.v. accuracy

 ±0.8 % m. r epeatability

 Low power consumption

 Fast response time

 Single 2.7 - 5.5Vdc power supply

 Digital I 2 C output

 Standard push in fitting sizes

 Custom f luid connector available

 Temperature compensated

 Highly configurable firmware

 Easy-to-use PC-based GUI

 RoHS and WEEE compliant

APPLICATIONS

 Medical gas flow measurement and control

 Industrial gas flow measurement and control

 Consumer products

DESCRIPTION

MFC2000 series is a new gas flow sensing module platform based on ACEINNA’s proprietary CMOS technology for thermal mass flow sensing. It can measure up to 70 SLM bi-directional flow rate with +/-3.0% accuracy.

The sensing element is monolithically integrated with CMOS signal processing circuitry and embedded software capable of converting gas flow rates to a digital output with very high repeatability. The module has very low operating power consumption (< 5 mA) and a low power consumption sleep mode (<100 μA) for optimal power management in portable applications. The MFC2000 series is externally powered, up to 5.5V (3.3V typ.). I2C digital output is standard. Other output available upon request.

The MFC2000 series includes firmware that is highly configurable, offering the user a variety of settings that can be tailored to specific applications. This includes data output type, calibration settings, measurement modes, and power consumption. A user-friendly PC-based application offers the user a variety of data collection options, including real-time graphical display. Mechanically, the unit includes fittings that can accept a variety of standard inlet tube sizes.

MFC2000 series is a true thermal mass flow sensing module, and can easily be configured to suit a variety of applications, from medical flow to industrial processing. Customized versions, including customer specific bulk channel and mounting options are available.

For more information, please contact ACEINNA at info@ACEINNA.com.