New Annular ring by the famous New Zealander, PT Ltd

PT Ltd: Provided in low profile 6t to 75t and in standard profile 500kg to 300t the PT AR (Annular Ring) is a worlds best purpose designed thru-hold cell. Constructed with a high accuracy alloy steel measurement inner core and protected with an outer stainless steel casing.

Both the AR and ARL are true thru-hole sensing elements incorporate bonded foil strain gages of the highest quality and are sealed for protection against most industrial environments The annular ring is suited to compression loading and ideally suited to pull through applications where the load pulls through the middle of the ring, typically with a bolt or cable, ideally suited to placement under a bolt or tie rod to measure force.