Technical data Cubemass DCI MODBUS RS485
88 Endress+Hauser
Influence of medium pressure The tables below shows the effect on accuracy of mass flow due to a difference between calibration
pressure and process pressure.
Basis for calculations Depends on the flow:
•Flow ≥ zero point stability : (basic accuracy : 100)
- Max. measured error: ±basic accuracy in % o.r.
- Repeatability: ±½ · basic accuracy in % o.r.
•Flow < zero point stability : (basic accuracy : 100)
- Max. measured error: ±(zero point stability : measured value) · 100% o.r.
- Repeatability: ±½ · (zero point stability : measured value) · 100% o.r.
o.r. = of reading
10.1.7 Operating conditions: Installation
Installation instructions → ä 11
Inlet and outlet runs There are no installation requirements regarding inlet and outlet runs.
Connection cable length,
remote version
Max. 20 m (max. 66 ft)
System pressure → ä 8
DN Medium pressure
[mm] [inch] [% o.r./bar] [% o.r./psi]
1 1/24" −0.001 −0.00007
2 1/12" 0 0
41/8" −0.005 −0.0004
6¼" −0.003 −0.0002
o.r. = of reading
To Next Page
Loading...
