Bronkhorst EL-FLOW Base 2014 - Manual (Page 6)

BRONKHORST HIGH-TECH
1.6.2 Model Key
Example: F-201CB-200-ABD-00-V
Range: 200 ml/min
Analog output: 0-10Vdc
Seals: Viton
1.6.3 Seals
The instrument is fitted with either Viton or Kalrez seals. Which sealing material is used is shown in the
last character of the model key.
Bronkhorst High-Tech B.V. has gathered a material compatibility chart from a number of sources
believed to be reliable. However, it is a general guide only. Operating conditions may substantially
change the accuracy of this guide. Therefore there is no liability for damages accruing from the use of
this guide.
The customer’s application will demand its own specific design or test evaluation for optimum reliability.
Check if the seals like O-rings, plunger and packing gland of capillary are suitable for the used gas and
process.
Page 6 EL-FLOW Base Series Mass Flow Controllers 9.17.061