Features: 1. High performance digital sensors and circuit, accurate measurement and temperature compensation; 2. Good long-term stability and reliability, fast response; 3. The light shell, beautiful and easy, convenient installation; 4. A variety of optional output way, optional buzzer alarm function (custom); 5. Used for detection and control environment measured ammonia concentration in the air 6. Suitable for hanging wall installation or installation suction a top Technical parameters: Sensors: NDIR sensor Measuring principle: active gas diffusion Accuracy: 3% FS automatic calibration function (continuous electricity 24 hours) Response time: T90 < 30 s Drift: < + 10 PPM per year Display: LCD backlit display (custom) Range: 0-100 PPM Load: 600 or less Ω (current), or 2 k Ω (voltage) 24 VDC power supply: + / - 10% Working environment: 0 ~ 50 ℃, 0 ~ 95% RH (condensate) Storage temperature: - 20 ~ 80 ℃ The shell material: cast aluminum Protection grade: IP66 Weight: about 1200 g Explosion-proof grade: Exd Ⅱ CT6
Features: 1. High performance digital sensors and circuit, accurate measurement and temperature compensation; 2. Good long-term stability and reliability, fast response; 3. The light shell, beautiful and easy, convenient installation; 4. A variety of optional output way, optional buzzer alarm function (custom); 5. Used for detection and control environment measured ammonia concentration in the air 6. Suitable for hanging wall installation or installation suction a top
