Hi all,
I am looking for some kit to use with my aquarium.
I want the kit to give power to a fan when the temperature goes above a set temperature, but the same kit should disbale the fan when the temperature drops bellow a specific set temperature.
Do you guys have such a kit?
I am talking bout water temperatures here so the feeler should be waterproof are should be capable of being made waterproof
I hope you guys understand what I am looking for
Any idea of the desired temperature and hysteresis ?
Sorry for the late reply … didn’t get any email notifiation
I want the module to power a fan (12v) once the mesured temp is above 26C or 27C. If it goes under that temp it should power down the fan.
For example water temp = 27C -> power on fan -> water temp drops till 26C -> power off fan
Hope this is what you want as info?
For security issues I would prefer a 12V kit. If none exist a 220v will do 
Check out MK138
Can I make that sensor waterproof? And it should work the way I want? Enable or disable fan when temp is over set temp?
If you embed the sensor in e.g. a raisin or silicone it will be waterproof.
You can also replace it with a 10K NTC waterproof sensor.
As the relay features both NO and NC contacts, it will perform as desired.
I will sound like a noob now; but what is No and NC ?
Do you sell 10k NTW waterproof sensors too?
Normal open and normal closed contacts.
No, we do not carry such a sensor. Check with your distributor.
Hi,
I saw you deleted my links; but could you just let me know if the sensor should work with your module?
Greetz
Please post in english or french.
If the sensor is a 5K NTC, it should work.
This is the sensor I am talking about: www2.conrad.be/goto.php?artikel=182800
Hope posting a link isn’t a problem. Could you just take a look plz
Should work fine.