Digital continuous ORP / Redox (mV) Meter / Monitor / Tester (169-F)

Our ORP mini redox gauge is the ideal device for fast and permanent measurement in the aquarium/pond. Thanks to its very small dimensions 66 mm x 55 mm x 23 mm, the elegant device can be attached directly outside the aquarium without any problems. The able EC electrode is connected with a long thin cable, so you can be guided through any aquarium cover with your float without any problems. The electrode can float invisibly on the surface of the water or be fixed in any other place, e.g. behind a back wall or plant. You can display the values on the large display or turn the device on and off as needed. The gauge is fully calibrated and supplied with battery. Finally, you have both hands if you need to control the redox value when changing water or want to reduce or increase the redox value. A redox reaction is a chemical reaction consisting of the partial reactions oxidation and reduction. With our portable measuring device, you can measure the redox potential of your aquarium, garden pond or pool easily, quickly, precisely and comfortably. It can be used in the saltwater aquarium to control ozone addition as well as in sea and freshwater pools to control nitrate degradation in anaerobic biological filters. Also ideal for indirect chlorine measurement in the swimming pool and pool. You will receive instructions for re determination of the chlorine content in your pool/swimming pool/spa. You also need a pH meter. We can recommend our PH-meter PH-009-1 (P01) or our PH-013M (P05) combination measuring instrument with redox probe.