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SX721 LCD Operating Screen Portable ORP PH Meter
$330
Measurement Range:
-2.00~19.99 pH
Accuracy:
±0.01 pH
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Features
Precision pH/ORP Meter with LCD Screen
High-resolution LCD screen ensures clear, real-time readings for both pH and ORP levels. Durable ABS housing with reinforced casing for impact resistance in harsh environments. Advanced electrode design with platinum sensor for ultra-precise ORP (±5mV) and pH (±0.01) accuracy. Automatic temperature compensation (0-60°C) ensures reliable results in fluctuating conditions. Portable, lightweight (180g) with ergonomic grip for field use—ideal for hydroponics, pools, labs, or aquaculture. Includes replaceable probe and 3-year lifespan for long-term cost efficiency. Auto-calibration feature with 2-5 point adjustment for minimal maintenance. IP67 waterproof rating for submersion protection up to 30 minutes. Ships with calibration solutions and CR2032 battery. Bulk discounts available—wholesale-ready packaging (50 units/carton). Global shipping with guaranteed lowest price.
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