The project in context
Technology in its operating context.
The reference covers the specific instruments and accessories intended for a tank farm. Ex execution formed part of the designation of the supplied units.
Scope of work
- 7 KROHNE OPTISONIC 3400 C Ex instruments
- 1 × DN450 and 6 × DN500
- Class 150 and Class 300 flanged configurations
- Spare transmitter and separately packed accessories
Execution
The August 2025 packing list identifies seven flowmeters in separate crates. The DN450 instrument was accompanied by a spare transmitter and other components in separate inner packaging.
Specific flange configurations
The DN450 instrument had an 18-inch Class 300 connection. Of the six DN500 instruments, two were 20-inch Class 150 and four were 20-inch Class 300.
- 7 complete OPTISONIC 3400 C Ex flowmeters.
- 1 separate spare transmitter, which is not counted as an additional flowmeter.
Arrangement and weight of the instrument package
Each of the seven flowmeters had its own shipping crate measuring 1,000 × 1,200 × 940 mm. This part of the shipment had a gross weight of 2,850.5 kg.
The flowmeters were listed within a larger consolidated shipment. The quantities and weight given here apply specifically to this seven-instrument package.
Outcome
A dispatch package of seven large ultrasonic flowmeters with a spare transmitter.