godfrey Member Join Date Apr 2002 Location Charlotte, NC Posts 412 Apr 11, 2003 #1 Do you know of a 4-20 mA loop isolator that is UL listed? I have looked through the web but can't find one. Thanks.
Do you know of a 4-20 mA loop isolator that is UL listed? I have looked through the web but can't find one. Thanks.
rytko Member R Join Date Sep 2002 Location Beaverton, Oregon Posts 56 Apr 11, 2003 #2 How about the Ultra Slimpak from Action Instruments? Try: http://www.actionio.com/products/slimpak/g408.html
How about the Ultra Slimpak from Action Instruments? Try: http://www.actionio.com/products/slimpak/g408.html
Tom Jenkins Lifetime Supporting Member Join Date Apr 2002 Location Milwaukee, WI Posts 6,302 Apr 11, 2003 #3 Many of the M-Systems models are UL recognized.
godfrey Member OP Join Date Apr 2002 Location Charlotte, NC Posts 412 Apr 11, 2003 #4 Do you have a link to M-systems? I couldn't find it. Thanks to all.
Tom Jenkins Lifetime Supporting Member Join Date Apr 2002 Location Milwaukee, WI Posts 6,302 Apr 11, 2003 #5 Here ya go! http://www.m-system.com/
jpd24 Member J Join Date Mar 2003 Location MA Posts 16 Apr 11, 2003 #6 Loop Isolaters You can go to www.rochester.com and check out isolaters.It is a Rochester Instrument Systems sight and it looks like they may now be owned by Ametek. Good luck.
Loop Isolaters You can go to www.rochester.com and check out isolaters.It is a Rochester Instrument Systems sight and it looks like they may now be owned by Ametek. Good luck.
GNewson Member G Join Date Jun 2002 Location Minneapolis, MN Posts 12 Apr 11, 2003 #7 Try these--Most are UL approved: http://www.redlion-controls.com/products/signal_conditioning.html "If you can't be a good example, then you'll just have to be a horrible warning"
Try these--Most are UL approved: http://www.redlion-controls.com/products/signal_conditioning.html "If you can't be a good example, then you'll just have to be a horrible warning"