Oceanus OC-903 便携式PH3气体检测仪 (PH3: 0~20ppm)

Gas type: Phosphine (PH3)

Sensor: Electrochemical sensor          

Measuring range: 0~20ppm, 0~50ppm, 0~100ppm, 0~1000ppm, 0~2000ppm, or Customized

Resolution: 0.01ppm(0~100ppm), 0.1ppm (0~1000ppm)

Precision: 3%FS

Sampling method: Pump-suction sampling, flow rate of 100~1000mL/min.(Adjustable)

Data logger function: About 100,000 group of data capacity.

Response time: ≤20s/10s

Recovery time: ≤20s

Repeatability: ≤±1%

Linearity: ≤±1%

Zero drift: ≤±1%(F.S/year)

Display: LCD dot matrix display

Concentration unit: ppm or mg/m3

Operating language: Chinese or English

Working environment: 

Working temperature: -30~60 degree

Working humidity: 0~95%RH (non-condensing)

Working pressure: -30Kpa~100Kpa

Explosion-proof Grade: Ex ia IIC T4

Protection grade: IP65

Alarm mode: Audible-visual-vibration alarm

Dimension: 180*80*60mm

Weight: 0.5KG

Accessory: Box, instruction, USB charger , data line, calibration cap.

Option: For other measuring ranges please see datasheet or Contact us to customize the suitable one.



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