Chang AI CI-PC90 Trace Oxygen Analyzer (0~10/100/1000ppm, 0~25%)

Measure range: 0~10/100/1000ppm,0~25%(can automatically switches the range)

Accuracy: 

0.01~9.99ppm O2:±5% FS 

10.0~99.9ppm O2:±3% FS 

100~1000ppm O2:±2% FS 

Repeatability: 

0.01~9.99ppm O2:±2.5% FS 

10.0~99.9ppm O2:±1.5% FS 

Stability: 

100~1000ppm O2:±1% FS 

0.01~9.99ppm O2:±2.5% FS/7d 

10.0~99.9ppm O2:±1.5% FS/7d 

100~1000ppm O2:±1% FS/7d 

Response time: T90<60s(25°C)

Power supply: 85~264VAC,50/60Hz

Signal output: 4-20mA (default configuration), 0-20mA,0-1V, 0-10V,can freely set mode

Switch output: Two-way alarm,Relay contact point capacity: 24V DC,0.2A

Communication: RS485(standard)/RS232(optional)

Environment 

Temperature: 0~45°C Environment Humidity:<80%RH

Sample gas pressure: atmospheric conditions±10% (Gas outlet should be atmospheric conditions)

Sensor: Fuel cell oxygen sensor

Analyzer size: W×H×D=275mm×190mm×300mm

Install hole size: W×H=224×180mm

Analyzer weight: about 6.8kg