Precision Multi-Function Water Analyzer – Professional Portable PH/ORP/DO Meter
Ultra-accurate tri-mode testing for pH (0.01 resolution), ORP (±0.1mV), and dissolved oxygen (0.01mg/L precision) in one compact device. Lab-grade electrode with reinforced titanium alloy body and replaceable sensor caps for extended durability. Automatic temperature compensation (0-50°C) ensures reliable readings in aquaculture, hydroponics, wastewater treatment, and industrial processes. Backlit LCD with simple 3-button operation—ideal for field technicians and hobbyists. Shockproof rubber casing and IP67 waterproof rating withstand harsh environments. Includes 4-point calibration buffers and a premium carrying case. Bulk order discounts available—global wholesale pricing unmatched.