HGD-EC-NH3-5000 Hansen 0-5000 ppm R717, IP66, Electrochemical

Hansen Technologies offers a complete line of industrial quality Gas Detection Sensors, Monitors and Alert Systems for refrigerants and other common gases. These state-of-the-art gas detection products utilize a range of sensing technologies to suit a given application. Available in several configurations to meet various application requirements with optimum accuracy and reliability.Hansen Gas Sensors are suitable for use in industrial refrigeration engine rooms, cold storage rooms, processing rooms, truck docks, and for relief valve vent lines. Also suitable for use in super markets, and large institutional and commercial buildings. Typical gas detection applications include Ammonia, Carbon Dioxide (CO2), Hydrocarbons, HFCs, HCFCs and CFCs.Key Features - Gas Sensors:Accurate, fast respondingLinear 4-20mA or 0-10V DC outputAudible alarmPower indicatorSPDT alarm relay (Fail Safe Operation)24V AC/DC low voltage powerShipped factory calibrated and testedCE approvedCSA (Electrical Features Only)Key Features - Monitors:Visual AlarmAudible AlarmPower indicatorLow level alarm relayHigh level alarm relayFault relay (HLM6 only)EconomicalCE approvedKey Features - Gas Alert SystemProvides local display and alarm based on measured target gas level via gas sensorVisual alarm, Amber LED lightAudible alarm (mutable)Power indicator, GreenNumeric PPM readingBright LED DisplayShipped factory calibrated and tested