Oceanus OC-905 便携式二氧化硫PH3气体检测仪 (PH3: 0-20ppm)

Gas type: Phosphine (PH3)

Working principle: Electrochemical 

Measuring range: 0-20ppm

Resolution: 0.01ppm, .0.1ppm

Precision: ±≤3%FS

Sampling mode: Pump-suction sampling

Data storage: About 100000 group of data capacity

Response time: T90≤30s

Pre-heating time: ≤60s

Repeatability: ≤±1%

Display: LCD dot matrix display

Operating language: English

Concentration unit: ppm，mg/m3, %vol, %LEL

Working environment: 

Working temperature: -20℃～60℃

Working humidity: 10%-95%RH(non-condensing)

Working pressure: 86Kpa ～ 106Kpa

Explosion-Proof grade: Exd ib ⅡCT4 Gb

Protection grade: IP66

Alarm mode: Audible, visual

Dimensions: 135*65*35mm

Weight: 0.5KG

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

Quality standard: GB15322.1-2003,GB3836.1-2010,GB3836.2-2010,GB3836.4-2010

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

Datasheet