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Red-y smart - Precision thermal mass flow controller and meter for Air and Gases

Reliable mass flow technology and standardised interfaces make the Smart series thermal mass flow meters and controllers are especially well suited for gas flow measurement and control applications in industry and process as well as for customer-specific OEM applications. The mass flow meter and mass flow controller are available with a multitude of features that can be easily optimized to meet the customer’s individual requirements. The smart series mass flow controller can be conected to a computer with a special USB cable.

± 0.3 % of full scale ± 0.5% of reading
Turndown ratio 1 : 100
Response time 50 ms
± 0.2% of full scale
Output signals analog 0..20 mA, 4..20 mA, 0..5 V, 1..5 V, 0..10 V, 2..10 V, custom
Setpoint/Input signals analog 0..20 mA, 4..20 mA, 0..5 V, 1..5 V, 0..10 V, 2..10 V, custom
Input/Output signals digital RS-485; Modbus RTU (Slave); Lab View-VIs available / option: ProfiBus DP-V0, DP-V1
Min scale 0-25 mln/min
Max scale 0-450 ln/min
Multigas One meter or controller can be used for up to 10 different gases or gas mixtures
  More information and product broschures on red-y smart.




With the digital input/output all meters and controllers can be networked together and monitored and controller by a computer with the 'get red-y' software (free of charge), by custom made software or by PCU-10 standalone controller.


The Red-y smart can be used as pressure controller in addition, such configuration offers following functionality:

- Flow controller with pressure measurement
- Flow measurement/limitation with pressure controller
- Pressure controller

Alternatively to computer control the Red-y smart can be controlled by a on-board led display and push-button interface.

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