Calibration Kit
Calibration Kit
Load image into Gallery viewer, Calibration Kit
Load image into Gallery viewer, Calibration Kit

Calibration Kit

$18.00
$18.00 $22.00
Sale Sold out
/
Shipping calculated at checkout.
As this item is shipped from the United States, there is a risk of additional customs charges at the buyer's expense if it’s delivered to Canada.
This is a pre order item. We will ship it when it comes in stock.

EcO calibration kit

The iopool calibration kit is a set of buffer solutions, which allow you to accurately calibrate the pH and ORP sensors of your EcO Smart Monitor.

Kit content

  • 1x pH 4.00 calibration solution (0.7 oz / 20ml)
  • 1x pH 7.00 calibration solution (0.7 oz / 20ml)
  • 1x OPR +468mV calibration solution (0.7 oz / 20ml)

Calibrating the EcO allows the analyzer to adjust to wear and tear on the electrochemical probe and thus take more accurate measurements, longer.

When to calibrate your EcO?

  • There is no need to calibrate before first use.
  • From the second season on, it is recommended to calibrate at the beginning of each season.

NB: If your Eco is never winterized (indoor pool, spa, Nordic bath,...), we advise you to calibrate every year.

How to perform the calibration?

  1. Take the EcO out of the water, remove the silicone cap, and rinse the sensor with clean water.

  2. In the iopool app, go to "My pool/spa > Devices > EcO" press "Calibrate my EcO" and follow the steps in the application carefully.

  3. Once the calibration is complete, replace the silicone cap in the test position and put the EcO back in the pool or spa.

Customer Reviews

Based on 32 reviews
47%
(15)
9%
(3)
6%
(2)
16%
(5)
22%
(7)
N
Naomi McDaniel
Love my iopool!!

I have had my chlorine iopool minitor for 3 summers and am just now needing to do a collaboration kit test. I will forever use iopool with all my pools! Great Job guys in making a tool that is so practical, easy to use and proficient!

Hi Naomi,

Thank you so much for your wonderful feedback! We’re thrilled to hear that your iopool monitor has been a reliable companion for 3 summers and that the calibration kit is helping you keep everything running smoothly. Knowing you’ll continue using iopool with all your pools really means a lot to us.

Wishing you many more seasons of crystal-clear water!

P
Philip Quessy
Calibration

my iopool device started to act weirdly in my hot tub.... everything was fine after calibration

Hi Philip,
Thank you so much for sharing your feedback! We’re glad to hear that the calibration solved the issue with your iopool device in your hot tub It’s great to know everything is now running smoothly.

Enjoy your spa time,
The iopool team

E
Eric Comley
Overall Cost is too high

I've found that I have to calibrate my probe at least twice a year. $12.50 is a reasonable price, but once you add in the shipping to the states, it's $25! $50 a year or more to maintain accuracy is too much.

Hi Eric,
Thanks a lot for sharing your feedback with us. We completely understand your point — while the calibration kit itself is reasonably priced, the added shipping costs to the US can feel heavy .

We’re actively looking at ways to make calibration more affordable and convenient for our international customers. In the meantime, your input really helps us prioritize improvements.

Wishing you a great pool season ahead!
The iopool team

M
Mr.hotub
ECo

I tell you I had my doubts. I really, really did, but it has proven to be everything they say. For anybody that has a pool spa hot tub, this is a must have. Good job, IO pools.

Hi Mr.hotub,

We’re so glad to hear that the calibration kit exceeded your expectations after your initial doubts It means a lot to us that you recommend it as a must-have for hot tubs and spas. Thanks for your trust and kind words!

Best regards,
The iopool team

J
Jamie
Calibration

Not happy to have had to calibrate after only 3 months but seems to be working again.
I do question the accuracy of the orp

Hi Jamie,

Thank you for your feedback!
We’re glad to hear that your EcO is working again after the calibration. We completely understand that having to calibrate after only three months can feel frustrating, and we appreciate your comment about the ORP accuracy.

If you notice any irregularities or experience any issue with your EcO, please don’t hesitate to contact our support team — we’ll be happy to help: https://iopool.com/fr/pages/support

Best regards,
The iopool team

123