Heat Cable question

[MDrost1]

So I just installed two new raychem heat cables. To make sure the electric was correct I fired them up. However can both cables were in coils. I ran them for about 10 minutes. Will this have any adverse effects on the cable long term? New to this, so thanks!!!

 

[2Biz]

Shouldn't be a problem. Raychem advertises the cable is self regulating. It should not overheat....Mine gets to about 110-115°....Doesn't matter if it's only on for a minute or 20 days! Always the same temp! I have electronic temp sensors attached to the cable in the trough so I can tell if its working when activated....

 

[Robert2181]

What kind of temp sensor do you use?

 

[2Biz]

Its just a cheap electronic thermometer with a temperature probe.... Here is a link to something similar on Ebay. $6.99 with free shipping.

http://www.ebay.com/itm/Digital-LCD...682071?hash=item5b06a7c497:g:da8AAOSwajVURD1I

Here is a picture of mine. I have 2 of them. One on both sides of the Er with the sensor probe laying in the trough. It also monitors inside temp of the Er. Dual temp output.

 

[MDrost1]

2biz,
That is a great idea! Thanks for the advice!

 

[2Biz]

Your Welcome! Sometimes its the simple ideas that are the best. This one doesn't break the bank!