The ECO Pal pH Meter measures pH, one of the more important control parameters in Koi ponds. Having a rugged, reliable and portable tester is indispensable to Koi hobbyists on the move.

Auto Shut Off
The energy-saving feature shuts off the tester when it is idle. To ensure accurate reading at all times, the unit displays a low battery sign to alert user to change the batteries before it degrades the accuracy of the reading and data.

Water Resistant
The ECO Pal pH Meter is made to be splash proof, allowing easy washing of the unit. Even if the tester is accidentally dropped into the water, it will remain afloat so as to enable user to retrieve it immediately without damaging the sensitive electronics in the unit.