SMART SENSOR AR8406 Portable Digital Dissolved Oxygen Analyzer
Precision-grade sensor delivers accurate DO measurements with ±0.3mg/L resolution, ideal for aquaculture, wastewater treatment, and environmental monitoring. Durable ABS housing with IP67 waterproof rating ensures reliability in harsh field conditions, backed by a reinforced protective casing. Large backlit LCD displays real-time readings with temperature compensation (0-50°C), featuring auto-calibration for zero and saturation points. Integrated replaceable membrane cap and electrolyte extend sensor lifespan, while the 1000-hour battery life supports prolonged fieldwork. Compact, lightweight design (180g) with a lanyard hole for single-handed operation during lake, reservoir, or lab testing. Includes a premium carrying case, pre-installed batteries, and calibration solutions—ready for immediate industrial or scientific use.