Brand: FORENSICS DETECTORSModel: FD-60-NH3User Manual: Click HereBlog Article: Click Here π INDUSTRIAL: Heavy-duty fixed NH3 gas detector, range 0 - 100ppm. Electrochemical sensor and comes FACTORY-CALIBRATED. π USE: Remote control up to 8 meters. 2 x relay alarm triggered switches (50W each relay) to control fans, pumps, electrical items, garage doors, or additional alarms. π FEATURES: Large LED alarm and buzzer. Adjustable audio and visual. Remote control. RS485 MODBUS Output and Analog Output (4-20 mA) for remote sensing and data logging. πͺ STRONG: Explosion, dust, water, and flameproof. Explosion-proof grade: Exd β ‘C T6 Gb with IP65 housing protection. π΅οΈ TRUST: 1-year limited warranty. Arrives with a signed and dated calibration certificate. Details: Heavy-duty, fixed ammonia gas detector for continuous detection to ensure wellness and safety for clean air inhalation. NH3 gas is used in farm fertilizers, commercial refrigeration, water purification, treatment facilities, chemical plants, and high-technology manufacturing. Perfect ammonia wall monitor to detect any ammonia gas leaks or ammonia gas accumulation in an indoor environment. These units are also often purchased by farms to ensure low ammonia levels for healthy animal and livestock living conditions. The detector can be triggered to turn ON/OFF electrical equipment up to 50W power by setting low and high alarms. These thresholds trigger 2 x 50W each relay, perfect for fan control, ventilation control, and other devices. Remote control up to 8 meters, analog output (4 - 20 mA), relay alarm triggered switches (50W each relay) to control fans, pumps, or additional alarms. The alarm includes digital time stamping and logging of 1,000 data points. If an ammonia handheld unit is required for continuous personal protection or spot checking, we recommend our portable ammonia detector. Included: Comes with the fixed gas detector, user manual, remote control with battery, hex key to remove the cover, 24V power adapter to plug to 110V outlet, and wiring. Arrives with a certified calibration certificate. Calibration Options: Calibration Service by Forensics DetectorsCalibration Tutorial (DIY) Calibration Kit (DIY sold separately):TubingCalibration Gas (NH3)Calibration Gas Regulator (C10)Calibration Cap Other Accessories (sold separately): Gas Sensor Replacement (NH3)Gas Detector Waterproof CaseAir Sampling Pump KitAlarm Extension Fixture Specifications NH3 Detection: 0 - 100 ppm, 1 ppm resolutionError: < +/- 5% F.SGas Sensor Type: Electrochemical Gas SensorSensor Lifetime: 2 - 3 yearsRecommended Calibration Period: 12 monthsExplosion-Proof Grade: ATEX certified Ex d β ‘C T6 GbAlarm: LED, BuzzerProtection Category: IP66Response Time: