Gas Flow Sensor Solutions with CMOSens® Technology for OEM customers

We help you to develop a superior product based on our leading CMOSens® Technology. Together with our customers we have implemented modules and complete devices for the following markets and applications.

In cooperation with our customers we for example developed:

• Digital mass flow controllers
• Battery powered flow meters
• Gas meters
• Flow meters with 200 slm range for medical applications
• Flow meters up to 30'000 slm
• System design with combined flow and pressure control (gaschromatography)
  

Our core competences include:

• Gas flow engineering
• Advanced packaging
• Calibration systems
• Embedded systems and controllers

Features

Feasible specifications for OEM mass flow sensor solutions:

Flow: Examples

• Gas type: Air, O2, He, Ar, CH4, ...
• Absolute pressure: 3 bar, 10 bar
• Pressure drop: 0 ... 5'000 Pa
• Resolution: 0.001 sccm
• Dynamic flow range: 1 : 10'000
• Temperature range: -40 ... 120 °C
  

Electrical

• Interface: RS-232, RS-485, 4...20mA, 0...5V, 0...10V, Display
• Protocol: CAN, I2C, Modbus, SPI
• Power supply: 3V...24V
• Fail safety: self test functions, auto compensation
• Power consumption: min. 50 µW feasible!
  

Packaging

• Protection category: IP54, IP65, IP67
• Wetted materials: Silicon Nitride, PEEK...

Technical Data

Flyer OEM Solutions Gas Flow

Features Technical Data

The outstanding performance of our technology opens a wide field of possible applications