Products
Applications
Service
Seminar
(Re-) Calibration service
Company
About Us
Subsidiaries
Customers
ISO 9001 certification
News
Downloads
Catalogue
Data sheets
Software
Instruction manuals
Forms
Scientific paper
+49 (0)7705 978 99 0
info@cs-instruments.com
0
Für dieses Produkt gibt es noch Zubehör.
Zum Zubehör
Enquiry
PRODUCTS/Flow Meter/ VA 409 - Flow direction switch for compressed air systems

VA 409 - Flow direction switch for compressed air systems

Add to enquiry

VA 409 Flow direction switch for compressed air systems

The new thermal flow direction switch VA 409 with direction indication serves for determination of the flow direction of compressed air and gases especially in closed circular pipelines.

 

By means of VA 409 with flow direction indication the flow direction of the compressed air can be determined quickly and safely. Compared with the former mechanical paddle flow switches VA 409 is able to detect even the smallest changes in the flow direction quickly and without any mechanical movement.

 

The direction information in form of a potential-free contact (normally closed max. 60 VDC, 0.5 A) is transferred to the consumption sensors VA 500/ VA 520 or to a separate building management system (mbs). Two LEDs show the flow direction.

 

In connection with 2 consumption sensors VA 500/ VA 520 incoming and outflowing compressed air in closed circular pipelines can be measured precisely.

Special features of the flow direction switch VA 409

  • Detects smallest changes <0.1 m/s referred to 20°C and 1000 mbar
  • No mechanical wear parts
  • Easy installation under pressure
Add to enquiry
Flow direction switch for compressed air and gas - VA 409
Add to enquiry

Cookies that are essential for technical reasons are set on this webpage so we can provide users with our offers. A cookie that stores your current privacy settings is also set (selection cookie). With the exception of the selection cookie mentioned above, technically non-essential cookies and tracking mechanisms that enable us to provide you with a superior user experience and customised offers (marketing cookies and tracking mechanisms) are only used if you have given prior consent to such use. Please see our privacy policy for details in this regard.

Accept Decline
XS
SM
MD
LG
XL