Smart Sensor AR8500 Handheld NH3 Gas Detector – Precision & Portability
Ultra-sensitive electrochemical sensor ensures accurate ammonia gas detection (0-100ppm) with ±5% measurement deviation. Rugged ABS housing with anti-slip grip withstands harsh industrial environments. Features real-time sound/light alarms (85dB buzzer + LED strobe) for immediate hazard alerts. One-touch calibration and 2.5” LCD display simplify operation. Rechargeable 1800mAh lithium battery delivers 12+ hours continuous use. Ideal for agriculture (livestock barns), refrigeration (cold storage leaks), and wastewater treatment plants. Includes probe tip cover and carrying case. Complies with CE/ROHS standards. Bulk discounts available for safety teams and facility managers.