KROHNE OPTIMASS Series User Manual

Installation and Operating Instructions OPTIMASS
5
Unpacking the meter
When unpacking your meter, please ensure that no visible damage has occurred during
transportation. If damage has occurred, please contact the carrier for claims.
Your high quality instrument has been fully tested and checked before shipping. The following
items should be included with your instrument unless otherwise requested:
1. Mass Flow Meter OPTIMASS
2. Separate Converter with remote converter wall mount (not for compact version)
3. CD-ROM & Quick Start Guides
4. Spanner to open the electronic housing lids
5. Bar magnet for programming the meter
6. Screw driver for terminal connections
7. Calibration certificate
8. Factory and Material certification, if ordered.
If any of these items are missing, please contact your nearest KROHNE Office or representative
(see back page).
Attention:
Please read the Handbook before installing the meter.
Many problems are avoided when the simple guidelines in this handbook are followed.

KROHNE OPTIMASS Series Specifications

General

Housing Material	Aluminum, stainless steel
Measurement Principle	Coriolis
Flow Measurement	Mass flow, density, temperature
Accuracy	±0.1% of rate
Repeatability	±0.05% of rate
Pressure Range	Up to 400 bar
Communication Protocols	HART, PROFIBUS DP/PA, Modbus, Foundation Fieldbus
Materials	Stainless steel, Hastelloy
Approvals	ATEX, IECEx
Output Signals	4-20 mA, pulse, frequency
Protection Class	IP67
Process Connection	Flanged, threaded, sanitary
Power Supply	24 V DC, 100-240 V AC