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인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결
Measure range: 0~10/100/1000ppm/1%/25.00% O2
Accuracy:
0.01~9.99ppm O2:±5% FS
10.0~99.9ppm O2:±3% FS
100~1000ppm O2:±2% FS
Repeatability:
0.01~9.99ppm O2:±2.5% FS
10.0~99.9ppm O2:±1.5% FS
100~1000ppm O2:±1% FS
Stability:
0.01~9.99ppm O2:±2.5% FS/7d
10.0~99.9ppm O2:±1.5% FS/7d
100~1000ppm O2:±1% FS/7d
Response time: T90<60s(25°C)
Sensor: Fuel cell oxygen sensor
Power supply: 85~264VAC,50/60Hz
Environment temperature: -10~50°C,Environment Humidity:<80%RH
Communication: RS485(standard)/RS232(optional)
Switch output: 2 sets,(One group of state alarm and one group of concentration alarm)
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
External control: 1 set, control signal 9~28VDC
Sample gas pressure: atmospheric conditions±10% (Gas outlet should be atmospheric conditions)
Sample flow rate: 1.5~2L/min
Analyzer size: L×W×H=310mm×275mm×190mm
