CY-12C O2 Oxygen Concentration Content Tester
Precision-engineered with an advanced electrochemical sensor for accurate O2 level detection (0-30% range). Durable ABS housing with ergonomic grip ensures portability and long-term reliability. Ideal for industrial safety, medical environments, and laboratory research. Features auto-calibration and temperature compensation for consistent performance. Large LCD displays real-time readings with 0.1% resolution. Low power consumption with replaceable batteries. Perfect for confined space inspections, aquaculture monitoring, and HVAC system maintenance. Complies with international safety standards. Bulk order discounts available—global wholesale pricing.