Still-pipe installation is particularly suitable for applications with highly turbulent liquids, or liquids with very low dielectric constant which give weak radar reflections (such as LPG).

The Pro Still-pipe Array Antenna Gauge with its small-sized antenna is designed for mounting on existing still-pipes.

It measures accurately even if the still-pipe is rusty or deposit coated.

Typical applications are crude oil tanks with floating roofs and gasoline/product tanks with or without inner floating roofs.

The Still-pipe Array Antenna Gauge is available in two models, the fixed and the hinged-lid version. The Hinged-lid version enables easy access to the still-pipe, for convenient hand-dipping and product sampling.

The still-pipe must be vertical within 0.5° (0.2 m over 20 m) to obtain highest measurement accuracy.