“Thank you for your email. I apologise for my delay in replying but I have been very busy. I have actually retired from mainstream work but have a contract from Elsevier to write a book on decision making in process design entitled Process Plant Design for Chemical Engineers – Guide to Practical Aspects of Engineering Decision Making. I purchased the pressure gauge because it was a very reasonable price for me to photograph it for the chapter in instrumentation, controls and process safety! I have attached the figure for your interest.
Best wishes for your business going forward.
I will send you a copy of the figure if you like.
Best wishes
Peter”
