Chang AI CI-PC15-1 Explosion-proof oxygen analyzer (0~25.00% O2)

Sensor: zirconia concentration difference cell sensor

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)

Protection level: IP64

Calibration cycle: one year (recommended)

Power supply: 24VDC

Analyzer power consumption: <15VA

Communication: RS485(standard)/RS232(optional)

Switch output: Alarm output:1 set Relay contact point capacity:24V DC,0.2A

Analog output: 1 set,4-20mA/0-20mA/0-1V/0-5V/0-10V/ 1-5V(You can set the mode freely). The load:less than 500 Ω

Environment temperature: -10~45°C Environment Humidity:<90%RH

Sample flow rate: 400~600ml/min

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

Inlet and outlet: 1/4-inch NPT (standard 6.5 stainless steel joint)

L×W×H=375×315×179mm Level of explosion-proof:Exd || CT6 (certification)