Slyfox 4 in1 Suitable for Water and Tea Calibration Hydrogen Concentration Meter ORP Meter Redox Potential Meter Automatic Temperature Compensation

---------------------------------------------------------------------- [High precision and accurate measurement] This product is equipped with a high precision temperature sensor in the measurement section. Additionally, pH and ORP measurements are equipped with calibration functions to provide highly reliable results. [Easy to operate even for beginners] Simply select the measurement mode and immerse it in the sample to perform measurements. It comes with an illustrated Japanese instruction manual and detailed specifications, so anyone can operate it intuitively. Additionally, we provide various videos related to our products. In addition to checking the details and construction of the product through videos of actual products, we also have videos that explain operating methods and calibration procedures. [Thorough quality control before shipping] We independently produce our products at a highly reliable specialized factory with a long track record of exporting to Japan, Europe, and America. We carry out thorough quality control and conduct strict quality and calibration tests before shipping to ensure high reliability. [Wide range of applicability] Adopts a high-precision algorithm chip and electrode to accurately and quickly measure 4 items: pH, hydrogen (H2), ORP (oxidation-reduction potential), and temperature. It can be used in a variety of situations, including water quality monitoring, aquariums, hydrogen water, laboratories, scientific research, industry, and pools. Once the measured value has stabilized, simply press the HOLD/TEMP button to lock the value, making it easy to operate. Furthermore, it is IP65 waterproof, so it can be used in rainy weather or in the unlikely event that it falls into water. Equipped with a backlight function, it is suitable for use outdoors and at night. [Reliable after-sales service guarantee] We are committed to providing high-quality products and satisfactory warranty services. In the unlikely event that there is a quality defect with the water quality meter, please contact our store. We will respond wholeheartedly. In addition, if a quality problem occurs with the product within 3 months of purchase, we will promptly replace it with a new product. As a specialized manufacturing and sales company of measuring instruments, we will provide you with lifelong support and advice, so please use our products with confidence.