High Accuracy pH Meter pH 7 In1 Digital Bluetooth Water Quality Tester for Swimming Pool

Precision Measurement
Advanced digital sensor delivers laboratory-grade accuracy (±0.01 pH) with automatic temperature compensation (ATC) for reliable results in diverse water conditions.
Multi-Function Testing
7-in-1 capability measures pH, ORP, TDS, EC, salinity, resistivity, and temperature—ideal for pools, aquariums, hydroponics, and industrial water treatment.
Bluetooth Connectivity
Sync real-time data to your smartphone via dedicated app (iOS/Android) for trend tracking, alerts, and customizable reports.
Robust & User-Friendly
Waterproof IP67 casing, scratch-resistant electrode, and replaceable probe ensure durability. Large backlit LCD displays readings clearly in low light.
Fast Calibration
Pre-calibrated with pH 4.0/7.0/10.0 buffer solutions; includes calibration powders and protective cap for maintenance-free operation.
Bulk Order Advantage
Direct factory pricing with wholesale discounts—no middlemen. Ships globally with guaranteed lowest market rates.
Applications:
Swimming pool maintenance, aquaculture, laboratory testing, drinking water analysis, agriculture, and educational projects.