Featuring a IP67 waterproof rating, this portable tester ensuring durability and confidence when measuring various liquids Perfectly suited for applications such as soil assessment, drinking water analysis, and food product evaluations, this Tester is for laboratories, aquariums, and household use With high sensitivity sensors and automatic temperature compensation, this device ensures consistent accuracy, making it a essential addition to your analytical instrument collection precise measurements with our Meter Temperature Pen, a multifunction tool that provide simultaneous temperature readings, essential for accurate water Ideal for laboratory researcher, home users, aquarium enthusiasts, and agricultural professional seek result in their testing processes, Manufacturer: SHYYOULQE