Custom viscometer has a long reach

A Hydramotion product story
Edited by the Engineeringtalk editorial team Feb 21, 2006

Hydramotion has recently created what it reckons is one of the world's longest torsional viscometers.

At just over 2m, one of the world's longest torsional viscometers has been shipped by Hydramotion.

The company was asked to help a customer needing to measure the viscosity of fluid in a 5000-litre polymerisation vessel.

Previously, samples had to be taken away for offline viscosity measurement in the lab.

Not only was this procedure time-consuming, but the properties of the sample were liable to change before the measurement could be made.

Inconvenience aside, the risk was that the polymerisation point would be missed and the product would solidify in the reaction vessel.

The difficulty for installers was that any in-process viscometer could only be mounted at the top of the vessel, yet engineers needed to monitor the viscosity of the fluid at its base.

As the vessel was located in a hazardous area the instrument would also have to be intrinsically safe.

Hydramotion therefore created a long-reach sensor with a process fitting custom-made to suit the existing port.

Both the viscometer and its display unit are ATEX certified to Ex IIG.

Following installation, continuous online viscosity measurement was possible regardless of actual fluid level, saving valuable time and ensuring that the process could be monitored throughout.

The customer came to Hydramotion for a solution that would avoid having to modify the tank or re-engineer their installation.

The viscometer was simply installed on an existing port and worked straight out of the box.

The company has many years' experience in the design and production of special-application instruments, including long-reach models for large-bore pipes or deep tanks.

Not what you're looking for? Search the site.

Back to top Back to top

Google Ads

 

Contact Hydramotion

Related Stories

Contact Hydramotion
Newsletter sign up

Request your free weekly copy of the Engineeringtalk email newsletter ...

Articles by product category

All suppliers A - Z

A Pro-talk Publication

A Pro-talk publication