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Sensors: Double cell thick film zirconia ion sensor
Range: 0~25.00% O2,0~500ppm NOx
Accuracy:
NOx: 0~99.9 ppm: ±5ppm; 100~500ppm: ±10ppm
O2: 0~25.00 %: ±2%FS
Repeatability:
NOx: 0~99.9 ppm: ±2.5ppm; 100~500ppm: ±5ppm
O2: 0~25.00 %: ±1%FS
Stability:
NOx: 0~99.9 ppm: ±2.5ppm/7d; 100~500ppm: ±5ppm/7d
O2: 0~25.00 %: ±1%FS/7d
Response time: T90<60s(after full preheating)
Measurements: One year (recommended)
Power supply: 85~264VAC,50/60Hz
Power consumption of analyzer: Less than 35VA
Communication: RS485(Standard)/RS232(Optional)
Alarm: Six sets of switching signals; Relay Contact Capacity: 24VDC, 0.2A
Analog output: Two groups,4-20mA/0-20mA/0-1V/0-5V/0-10V/1-5V,analog output mode can be set. Load:less than 500Ω
External control: Quantity:5 groups; Control signal:9-28VDC
Sensor life: More than 2 years (normal use)
Analyzer life: More than 5 years (normal use)
Environmental temperature: -10~50°C; Environmental humidity:Less than 90% RH
Sample flow rate: 200-400 ml/min
Sample pressure: Atmospheric pressure+10% (outlet should be atmospheric pressure)
Out of breath: 1/4 NPT (Standard 6.5 Stainless Steel Joint)
Cabinet size: LxWxH=483mm x 300mm x 177mm
