We design and manufacture dynamic scale loops DSL for the testing of scale inhibitor chemicals.

TECHBOX Systems was originally formed by James Preston as Sky High Services in 1998. Initially the business concentrated on contact works including specialist installation work for BSkyB. Over the years the core business has changed and now concentrates on designing and building specialist test equipment. In 2012 the business name was changed to Techbox Systems to better reflect this change.


Our past customers include PMAC products for whom we have developed and manufactured a variety of products including the Dynamic Scale Loop which has become well known in many scale laboratories around the world.

TECHBOX Systems have over 16 years experience designing and building bespoke equipment.

We currently design & manufacture a range of Dynamic Scale Loops DSL for scale inhibitor testing in addition to wax flow loops.