Chang AI CI-PC125 Trace Oxygen Analyzer (0~25.00% O2)

Measure range: 0~25.00% O2

Accuracy: 

0.01~99.9 ppm ±5ppm 

100~999.9ppm ±3%FS 

1000~9999 ppm ±3%FS 

1.00%~25.00% ±3% of the measured value 

Repeatability: 

0.01~99.9 ppm ±2.5ppm 

100~999.9ppm ±1.5%FS 

1000~9999 ppm ±1.5%FS 

1.00%~25.00% ±1.5% of the measured value 

Stability: 

0.01~99.9 ppm ±2.5ppm/7d 

100~999.9ppm ±1.5%FS/7d 

1000~9999 ppm ±1.5%FS/7d 

1.00%~25.00% ±1.5% of the measured value /7d 

Response time: T90<20s (after full preheating)

Sensor temperature: 750°C constant temperature control and compensation

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

Analyzer power consumption: 2 sets,4-20mA/0-20mA/0-1V/0-5V/less than 25VA

Analog:  

signal output: 0-10V/1-5V, you can set the mode freely

Signal output: 2 sets,Relay contact point capacity:24V DC,0.2A

Environment 

Temperature: -10~50°C Environment Humidity:<80%RH

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

Sample flow rate: 1.5~2L/min

Analyzer weight: about 3.85kg

Analyzer size: L×W×H=300mm×242mm×125mm