- Reliable technology and industry standard interfaces make the red-y smart series thermal mass flow meters (MFM) and mass flow controllers (MFC) particularly suitable for measurement and control in gas delivery systems and plant engineering applications.
- Accurate Measurement : The massflow devices offer high accuracy and a wide dynamic range with 2 different instrument versions “Standard” and “Hi-Performance”:
+ Accuracy up to ± 0.3% of full scale + ±0.5% of reading
+ Turndown ratio 1 : 100 (extended turndown ratio on request)
- Analog & Digital
+ The mass flow meters and controllers of the red-y smart series make use of the latest MEMS technology and have a digital (Modbus RTU) and analog interface as standard.
+ Profibus interface is available as option (Profibus DP-V0/DP-V1).
+ A wide range of cable and power supply accessories is available
- Operating Status Indication : The measurement and control instruments offer a built-in LED status indication
- Safe & Fast Control : The red-y smart controller uses a tightly sealed control valve with a leak rate of less than 1×10-6mbar l/s He. Response times of approx. 150 msec for very fast set point control