Analyseur d'eau intelligent pour spas

Excellent tool for keeping track of your hot tub!! Connects to wireless network and Bluetooth. So far working perfectly well.

Instructions are insufficient. Most of the instructions are in German. The measurements and chemical names are all in a European standard. It requires calibration and is not ready to use. I am just going to take the water samples to a pool store, or use test strips, instead of using this.

Item sent was a CLEARLY USED AND BROKEN and isn't even the same brand they list on their ad (Ondilo ICO SPA made in Europe). Item is a Wellis brand made in China that looks like it was just thrown in a box. Top lid is BLUE not red and is SEVERELY scuffed and edit literally broke where you remove the top lid. The sensors were not even capped which their ow instructions say is critical.

This is an awesome little device. It really helped me to keep track of the chemicals in my hot tub. It takes test as it floats in the water, and periodically send notifications every 20 minutes. It tells you how many ounces of chlorine or ph increases to add, as well as when to drain and replace with fresh water. I love it.

Works perfect, data is accurate. Takes about 1 hour to update the info but is OK. I'm looking for a solution to protect the hot tub shell while the jets are on and the device is floating free and banging the shell.