Interchangeable lithium glass membrane probe enables repeated, accurate pH readings for extended meter lifespan
IP67 waterproof rating protects against moisture, dust, and heat for reliable outdoor and indoor use
Measures pH, alkalinity, and temperature to optimize water quality for diverse applications
Includes calibration solutions (4.00, 7.00, 10.01 pH, KCl) for consistent, precise measurements
Sensor shield protects probe between uses, reducing maintenance and downtime
Summarized by Shop
The AC Infinity pH Meter Pro Kit sits between the entry AC Infinity pH Meter Kit and the five-parameter AC Infinity Hydroponic Meter PRO Kit (pH & EC) as the precision model of AC Infinity's water testing line: pH and temperature only, but read to ±0.01 pH, ten times finer than the entry meter resolves. That resolution suits growers h