Burkert 8041 Manuel Utilisateur page 50

Example
Be a 8041 inserted into an S020, with DN50 and made of stainless steel:
The selected full scale is 5 m/s.
The factor K to be used for the conversion of the output frequency f into a flow rate Q is:
1
K = 200 = 17,79
1
11,24
The factor K to be used for the conversion of the output current I into a flow rate Q is:
2
K = 40 = 1,19
2
3x11,24
8041
INTRODUCTION
K = 11,24
fitting
5