Chang AI CI-PC85-1-5N Explosion-proof nitrogen analyzer (79.000%~99.999% N2)

Test scope: 79.000%~99.999% N2

Sensor: Ion flow oxygen sensor

Accuracy:

99.99%~99.999% N2:±10%FS

98%~99.999% N2:±2%FS

79%~99.999% N2:±1.5%FS

Repeatability:

99.99%~99.999% N2:±5%FS

98%~99.999% N2:±1%FS

79%~99.999% N2:±0.75%FS

Stability:

99.99%~99.999% N2:±5%FS/7d

98%~99.999% N2:±1%FS/7d

79%~99.999% N2:±0.75%FS/7d

Response time: T90<30s

Protection level: IP64

Power supply: 24VDC

Analyzer power consumption: <15VA

Communication: RS485(standard)/RS232(optional)

Environment temperature: -10~45°C Environment Humidity:<80%RH

Sample flow rate: 400~600ml/min

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

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

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)