Smart Water EC sensor proving strange results

Questions about the Waspmote v15 and its modules
libelium-dev
Posts: 27967
Joined: Mon Sep 28, 2009 1:06 pm

Re: Smart Water EC sensor proving strange results

Post by libelium-dev » Tue Nov 05, 2019 9:00 am

Hi,

It seems the EC sensor is damaged, please fill the RMA form and our tech support team will contact you to solve the issue.
https://www.libelium.com/contact/#rma

Regards

nguillou
Posts: 41
Joined: Wed Jun 05, 2019 9:58 am
Company: ANIAN

Re: Smart Water EC sensor proving strange results

Post by nguillou » Thu Nov 14, 2019 9:43 am

Hi,

I received new conductivity sensor and it provides stable reading in our lab.
We are facing same issue with temp sensor ((Pt-1000) Probe delivered with aquaculture device. The one which has been deployed in fish farm has strange readings (temperature as low as 8 degrees but then 22 degrees without change in the environment. I brought it back to office and same in our lab. I connected a new (Pt-1000) Probe that I got from another shipment and the readings are stable (around 25 degrees).

It looks like the sensors are not supporting harsh conditions (tropical weather, sea water in ponds).

libelium-dev
Posts: 27967
Joined: Mon Sep 28, 2009 1:06 pm

Re: Smart Water EC sensor proving strange results

Post by libelium-dev » Mon Nov 18, 2019 8:57 am

Hi,

Apologies for the inconvenience. Please fill the RMA form and our teach support team will contact you to solve the issue.
https://www.libelium.com/contact/#rma

Regards

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