2 piece case

47.5mm case diameter

fastened by (6) 00-90 screws

Novel sealing design introduced eliminating the need for fasteners

Major redesign to a 3-piece case to accommodate easier disassembly and maintenance

Fine tuned the seal design to eliminate O-ring pinching during assembly

Increased crystal thickness to meet 10 bar pressure requirements

Increase in thickness due to overhauled design

Major redesign to downsize case diameter from 47.5mm to 43mm

GD&T and tolerance stacks were analyzed to reduce excess wall thickness and part clearances