Ozone Test Kit - 1008069 - UltraPure
Though your ozone generator may seem to be functioning just fine, it has been difficult to determine the level of ozone being produced. Until now. The UltraPure ozone test kit samples the ozone being generated in the output stream of your ozone generator. Though it cannot indicate the amount being generated, this test kit can certainly answer the question of whether or not ozone is being produced. To test, simply insert the ozone detection tube into the output line of the ozone generator (the line to the suction jet). Turn your ozone generator and spa on for approximately thirty seconds. The detective tube should turn from blue to white if sufficient ozone is being produced. If this does not occur then it's time to considering repairing or replacing your ozone generator. It is recommended that you test your ozone generator every six to nine months.