2
How to use these installation and operating instructions
For easy reference these Instructions are divided into four parts.
Only Part A (page 3) is needed for installation and initial start-up.
All CORIMASS mass flowmeters of the P- and E-Series are factory set to your order
specifications.
Part A
Install flowmeter in the pipeline (Sect. 1), connect up (Sect. 2) and power the
flowmeter (Sect. 3).
The system is operational
Part B
Operator control and functions of the MFC 081 Signal Converter.
Part C
Service and functional checks.
Part D
Technical data and dimensions.
Product liability and warranty
The CORIMASS mass flowmeter MFM 2081 and MFM 3081 is designed for the direct
measurement of mass flow rate, product density and product temperature, and also indirectly
enables measurement of parameters such as total mass, concentration of dissolved
substances and the volume flow.
For use in hazardous areas, special codes and regulations are applicable which are specified
in the special “Ex installation and operating instructions“ (supplied only with hazardous-duty
equipment).
Responsibility as to suitability and intended use of our instruments rests solely with the
purchaser.
Improper installation and operation of the flowmeters may lead to loss of warranty.
In addition, the “general conditions of sale“ forming the basis of the purchase agreement
are applicable.
If you need to return CORIMASS flowmeters to KROHNE, please complete the form on the
last page of this manual and return it with the meter to be repaired. Krohne regrets that it
cannot repair or check your flowmeter unless accompanied by this completed form.
CE / EMC Standards / Approvals
•
The Corimass MFM 2081 and MFM 3081 with the MFC 081 signal converter meet the
requirements of the EU-EMC Directives and bear the CE symbol.
•
The Corimass MFM 2081 and MFM 3081 K -Ex are approved as hazardous duty equipment
to the harmonised European Standards and to Factory Mutual (FM) (pending). Further
details are given in the “Ex” supplementary instructions provided only with hazardous-duty
equipment.
Technical data subject to change without notice
