To get email notification when someone adds to a thread you're following, click on the star in the thread's header and it will turn yellow; click again to turn it off. To edit your profile, click on the gear.
The Wall has a powerful search engine that will go all the way back to 2002. Use "quotation marks" around multiple-word searches. RIGHT-CLICK on the results and choose Open Link In New Window so you'll be able to get back to your results. Happy searching!
In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
OLD TEKMAR CONTROLS STOCK
Unused and Unopened--just not "new" as these are at least 10 years old. Some are discontinued, and it may be easier to replace what you have there rather than upgrade to new product/model number.
Make an offer--we can discuss prices. I will need to check any offers with the owner of the controls. I can power the control up before I ship it to you if you don't mind it being opened.
There are a few other sensors and timers which didn't make it to the photo at the left.