CTJengr

Instrumentation & Controls:

Pictures for wall hanging and other Artifacts FOR SALE


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PDHonline.orgClick on logo above to review the several courses I have authored for professional engineers who optain the PDHs, (Professional Development Hours) required for them to maintain there engineering status.

Cliff2022My name is Cliff Johnson, the builder of this website and still working with computers at a ripe old age of 86.I began working with computers in the 70s.I have also worked in the instrumentation and process control arena for over 60 years. I still represent several firms through CTJohnson LLC  brief resume

Startech is the IT Professional's trusted source for performance connectivity accessories: Live 24/5 In-house Support,Experienced Technical Advisors, Comprehensive Technical Documentation, Hard-to-find Accessories

Bring your computer to my shop in Charlotte North Carolina for an honest diagnostic to determine if it's worthwhile to repair your system or to buy a new one. Also some information and installation of a operating system other than Microsoft that is no charge for the software and for over 2000 applications that can be downloaded free and install on your computer new or old.

CAD Symbols for P&ID and And Specification sheets. You can order it for several CAD applications including AutoCAD, Microstation, and in a DXF format.
 Specification Sheets They are Old Micosoft WK3 Style, but can be run on latest Excel,      Links to Instrumentation informative sites.

I am a NC Registered control system engineer and this page includes programs and education links for those of you who are involved in industrial controls. Most forms were developed by me for use in actual engineering systems and management. There are several spred sheet applications for developing estimates. I developed them whhen with Parsons engineering, they are very complex and are specific for such items as PLC and DCS systems, however they were developed in the 2000 to 2003 years but are still usable with today's Microsoft systems.

ControlAir is a leading manufacturer of precision air pressure regulators, I/P transducers, E/P transducers, electronic pressure regulators, valve positioners, air relays, volume boosters, air filter regulators and frictionless diaphragm air cylinders.
USA our precision pneumatic and electro-pneumatic control products are designed, assembled and tested for critical process control, fluid automation and OEM.

Moore Products Company Was purchased by Siemens and operates under Process Instrumentation and Automation Solutions That has continued to offered some of their pneumatic controls. I was a sales engineer for Moore Products and offer my services to find replacements for items that are no longer manufactured by Siemens.


I am offering for sale and assortment of Asian art photos statues etc. because I am planning to move to a smaller home since my wife is passed away and she had the items decorating the house if you see something you wish to purchase you can contact me by email or phone and tell me the number on the item you like. I can ship the items but I prefer to come by and pick them up.Most pictures are $20 plus shipping.


I am also offering for sale a number of pictures and items about North Carolina lighthouses. There is quite a variety of the lighthouses and hopefully you be interested in having one of them, again call me or send me an email describing the item that you be interested in.

   10/10/24

Contact me for gauges and other
used or new
instruments that are now obsolete.
Moore Products
Moore Products Co

NEW
FOR SALE ASIAN PRINTS
AND ARTIFACTS

Instrument symbols
for Instrument P&IDs, Loop sheets

available in several CAD programs, including:
AutoCAD,Microstation,
and  DXF format
Oasis Shriner SymbolMasonic SymbolctjPE SealISA Logo
CTJohnson LLC, 8126 Forestdale Drive, Charlotte, NC 28227-4017