Micromation and integrative design Micro-electronic circuit design with LED display ,turning off automatically and prolong the battery using lifespan.
Easy use, excellent performance and testing accuracy It is widely used at aquarium, aquaculture , agriculture and chemical testing fields. Long life-span replaceable sensor With adopttiong sensor electrode-wet design, let electrode quickly response ﹠ life extension. Short time submersible waterproof design Replaceable buttony battery.