Chang AI CI-XTPC68 On-line oxygen analysis of explosion-proof centrifuge (-20KPa ~ +20KPa)

The lag time (T10) and rise time (T10-T90) of the analyzer

Lag time: T10≤10s

Rising time: T10~T90≤30s

Delay time and rise time of the system

Lag time: T10≤30s

Rising time: T10~T90≤60s

Zero drift: ≤±1% FS/7d

Range drift: ≤±1% FS/7d

Repeatability: ≤0.5%

Load: ≤750Ω

Output signal: 4~20 mA DC

Sampling temperature of sample gas: Normal atmospheric temperature

Dew point temperature of gas sample: Below normal temperature

Gas sample flow: ≤1.5L/min

Gas dust concentration: ≤ 20mg/m3

Corrosive: ≤ 5000PPm

Gas sample pressure andfluctuation range: -20KPa~+20KPa

Environmentaltemperature: 5~45°C

Relative humidity: ≤85%

Power supply: 220 VAC 50 Hz

Power consumption: ≤200VA

Environmental atmosphere: The environment does not contain explosive and corrosive atmosphere, and has good ventilation conditions.

Ambient pressure: Altitude below 2500m

Air velocity: ≤0.5m/s

Working position: horizontal

Purge nitrogen: ≥0.5MPa

Compressed air: ≥0.5MPa

Explosion-proof grade: Exd || CT6