seal leak detection, sorry not PLC

g.robert

Lifetime Supporting Member
Join Date
Aug 2003
Location
texas
Posts
320
We are building some ATEX motor control panels. I need a electrode relay that has CE stamp and "declaration of conformity" document.

This is for leak detection within a submersible pump. There is an electrode that is threaded into an area between the seal and water. The relay will monitor the resistance and close a set of contacts if the resistance gets to low.

We have used Warrick electrode relays for US apps. This will not meet our clients requirements. Does anyone know of a din rail mount relay that would do the job? We have 240 vac and 24 vdc for input.
 
Thanks for the replies. I looked at SSAC or maybe it was ABB (they bought out SSAC). I can't remember why the ABB would'nt work. Thanks for the options. I am going to recheck the SSAC first. If it is lacking in some way I will try some of the others.
 

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