High-Quality AR8500 NH3 Gas Detector with Sound & Light Alarm
Precision NH3 detection with 0-100ppm range for accurate ammonia monitoring in industrial, agricultural, and laboratory settings. Durable ABS housing with anti-slip texture for rugged use in farms, refrigeration plants, or chemical storage facilities. Built-in 2200mAh Li-battery provides 8+ hours continuous operation, ideal for portable leak detection. Instant sound (95dB) & LED flash alarms trigger at adjustable thresholds for rapid hazard response. Advanced electrochemical sensor ensures ±5% measurement accuracy with auto temperature compensation. OLED display shows real-time NH3 concentration, peak values, and TWA exposure data. Includes calibration tools and protective case for professional-grade maintenance. Global wholesale pricing available for bulk orders—contact for exclusive distributor rates.