Chang AI CI-PC85-2-3N Explosion-proof nitrogen analyzer (79.0%~99.9% N2)

Test scope: 79.0%~99.9% N2

Sensor Model: OLZL04

Sensor: 3D 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

Explosion-proof grade: Exd || CT6

Protection level: IP65

Calibration cycle: one year (recommended)

Power supply: 24VDC

Analyzer power consumption: <20VA

Communication: RS485/RS232

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

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