The Honeywell 4NH3-100 is an industrial-grade ammonia gas detector designed for continuous monitoring in refrigeration plants, agricultural facilities, and chemical processing. Its electrochemical sensor delivers ±3% accuracy with fast response (<30 sec), while the IP66 housing ensures durability in harsh environments. Configurable 4–20 mA/Modbus outputs enable seamless integration with control systems. Ideal for leak detection and worker safety compliance.
