For oil and gas applications

Endress+Hauser's new Promass 83O Coriolis flowmeter is said to be robust and reliable even in the toughest of conditions.

As well as a flowrate of 150,000 barrels per day, the tough O sensor will withstand temperatures from -40°C to 200°C and pressures to 258 bar. It is suitable for harsh hydrocarbon processing applications such as crude oil processing and refining as it provides reliable flow measurement even in the presence of liquids such as hydrogen sulphide.

All wetted parts are made from super duplex (25Cr duplex), which is known to offer high protection against mechanical and corrosive strain.

The materials fulfil all requirements in accordance with NORSOK M-630 and NACE MR175/MR103 as well as the corresponding Pressure Equipment Directives such as PED Cat III, CRN and AD2000.