PMEL Forum

There are several models look identical, one res = 0.001" the other 0.0001.  Model number 103-259 (.001), model 103-260 (.0001).  Perhaps you're looking at the wrong specs?

We use Additel pressure gages for things that low. We use their small hand pump also so that we can control small pressures down to 2 inH20.

So one of my technicans came to me with a Mitutoyo 0-1 micrometer ( not digital). The resolution of the micrometer is 0.001 inch. The stated accuracy from Mitutoyo is +/- 0.0002 inch. Does anyone know how in the hell Mitutoyo can claim an accuracy 5 times more accurate than the resolution? After researching there are other companies that do the same. Have any of you called on this and what was there BS excuse?

Mobile Instrument Company is seeking a PMEL technician at any experience level for a Calibration Technician opening in Mobile, AL.  Technician will be required to provide both in-lab and onsite calibration activity and technical support.  We have a diverse customer base including the aerospace and shipbuilding industries.  Please contact Ed Wynn at [email protected] for questions or to provide resumes.

  Okay...We have resurrected our 1425-24 and it is actually working pretty well. We also found a 1430 microtector on ebay and, believe it or not is is working pretty well. There seems to be an issue with the micrometer being too long, but it seem so be reading correctly.
  We actually got our 7250LP back from Fluke and it looks like it was adjusted wrong. We checked it against our Mensor 1 psi transducer and our deadweight tester and it was way off...almost as if the calibrated it in inches of H2O @ 20°C instead of 4°C. They said they calibrated it in Pa, but I am entitled to my doubts.

https://www.valuetronics.com/product/16340a-agilent-fixture-used
https://accusrc.com/product-HP-Agilent-0433965005-10567
https://www.ebay.com/itm/304888314116

This is what they look like. Not sure if that helps

We don't have the calibration fixtures called for in the manual. 
1. RC Box 16340A
2. RC Box Adapter PN 04339-65005
3. V Measurement Adapter PN 04339-65006
 AND they are not available anymore.

Does anyone have a manual with schematics or drawings that describe these units?

  What would someone recommend as a backup to Fluke 7250LP (0 to ±10, 0 to ±30 in-H2O). Since Fluke is taking 8 to 12 months to repair/calibrate pressure standards, we need backups. In the old days we had a Dwyer 1430 Microtector for 0 to 2"H2O ±0.00025 in-H2O and a Dwyer 1425-24 Hook gauge for 0 to 24 in-H2O ±0.001 in-H2O.
  We have most of the parts for our Hook gauge but are running into an issue with the port at the bottom of the wells. I think the thread pitch is different than 1/4" NPT.

We're still looking for someone to join our team. Let me know if you would like more information or contact Heather.

Calibration technician needed- Cedar Park, TX
Tescom has an immediate opening for a Calibration Technician at our Cedar Park calibration laboratory. We have been experiencing business growth, and have immediate need for a PMEL/TMDE/Calibration Technician
We are seeking an Physical Dimensional calibration technician. Our well-equipped calibration lab covers many disciplines.
We service a wide variety of southern Texas customers across many industries, which requires a broad cross section of calibration skills. Position requires a combination of in lab work, minimal local travel to perform on-site calibrations customer locations.
Ideal candidate should have completed military calibration (PME/TMDE) training or equivalent. Experience in a quality focused commercial laboratory and customer on-site background are both a plus. Candidate should have experience processing calibration documentation, and using calibration automation software. Desirable added skills include working in ISO17025 Accredited lab and use of MS Excel/MS Word. Candidate should have good analytical skills, good understanding of electronic theory, and the ability perform basic calculations (such as Ohm's Law).
Pay is competitive based on level of experience and negotiable, with good benefits.
If the Austin lifestyle is what you crave, but without Austin price tags, consider Cedar Park.
Cedar Park offers an affordable standard of living because of its close proximity to Austin; and is only 26 miles north of Austin. It is safe and secure for families with a number of outdoor activities and options for entertainment, including restaurants and public parks.
This is an active opening that we seek to fill with the right candidate. If interested, send your resume to [email protected]. Send questions to that email address also, or you may PM me through this website.