AC Infinity Replacement Probe for Hydroponic Meter PRO Kit, Measures Acidity, Alkalinity, Temperature, EC, TDS, & Salinity with ±0.01 pH Accuracy, Water Hydroponics Plants, Gardening, Aquariums, Pools

Sensor probe designed for Hydroponic Meter PRO to replace older probes and read pH levels in water solutions. Reliably measures acidity, alkalinity, temp, EC, TDS, and salinity of water in gardens, aquariums, pools, and more. Utilizes a sensitive lithium glass membrane sensor to deliver instant pH readings with pinpoint accuracy. Durable build features a sensor shield over the glass membrane to safeguard the probe and ensure longevity. Hassle-free installation creates a seamless seal that ensures no water leakage into your pH meter.