TriMod Besta level switches have deviated from older conventional designs and are able to deliver reliability in extreme process applications. TriMod Besta level switches now have IEC Ex Certification in addition to ATEX certificates, thereby enabling them to be used in Ex ed and Ex ia applications in Australia.
This system enables unlimited level switch combinations that will manage applications requiring high pressure components, self checking switch elements, or corrosion resistant wetside parts. Switch modules are available with electric, electronic or pneumatic output signals.
Besta switches are shock and vibration resistant. High and low temperature and explosion proof versions are available. Standard housings offer IP65 ingress protection but IP67 and IP68 options are available for use in extreme environmental conditions.
The float modules – like all wetted parts – are made of stainless steel, Hastelloy C or high quality plastics. A wide range of floats is available to suit various densities and pressure ranges for almost any process condition.