Electronics Forum | Mon Jul 23 09:43:50 EDT 2007 | pjc
From NASA document: Conformal coating thickness shall be determined using a wet film thickness gauge,....... Wet Thickness Gauges can be obtained: Wet film Thickness Gauge P/N 790010 Nordson Corp, Amherst, OH or http://www.nordson.com/cgi-bin/MsmG
Electronics Forum | Sat Jun 29 18:59:43 EDT 2019 | davef
You weren't clear on the type of gauge that you're using. Strain gauge load cells are the most common. These load cells have two gauges. The orientation of the gauges affects cell performance characteristics. * Temperature compensated: Temperature
Electronics Forum | Fri May 29 18:40:40 EDT 2015 | bigdaddysoy9
Hello, Do you use No Go gauges at AOI? If so, how often? Every changeover, etc.?
Electronics Forum | Thu May 15 09:55:16 EDT 2014 | julianf
Tmo, Thanks for your reply. It gives good advise about how to perform tests. The type of strain gauges that I want to design are inside the PCB at various layers and I want to read the data during the press step. Do you know if these prefabricated
Electronics Forum | Fri May 16 05:17:13 EDT 2014 | julianf
Interesting. How did you connect the gauges in the press? Our press only has connections for thermocouples. But in essence, it's only a wire and an electical output. If you placed these prefabricated gauges on top and on the bottom surface, weren't
Electronics Forum | Sat Nov 25 21:26:55 EST 2006 | callckq
Dear all, I have an issue here where we found BGA crack. Understand from friend, we need to study any possiblity of our own jig or fixture cause this problem via strain gauge measurement..My question: Is there any standard @ specification establish
Electronics Forum | Thu Nov 20 08:41:12 EST 2008 | grics
Good morning SMTNET FORUM!!! Its been a while since I have been on. Good to see people are out there still helping other people. I have a question... What is everyone using for Coating Dry Film thickness verification? We are using micrometers. My
Electronics Forum | Tue Jul 25 20:32:00 EDT 2000 | Dave F
Thanks John. You�re correct. I�ve seen tables like that. poorly stated, what I was wondering was: * Is there a calculation that relates the gauge and the inner diameter ... OR * Is that relationship similar to wire gauge and wire diameter. I th
Electronics Forum | Thu Mar 18 07:58:43 EDT 2010 | mun4o
It is a pressurized system, and , Yes , there are a message "No flow nozzle 1".Our machine have not 'ShoRate' gauge at the back of the machine.There are only 3 gauge for flow on the front side , like watch ???
Electronics Forum | Thu May 15 17:34:17 EDT 2014 | taiji
I always made tests with gauges on top or bottom surface of the PCB, before, during and after the process that we wanted to check. But I never tried to do it on internal layers of PCB. Don't know if that is possible. Regards
