ZuoYeal TDGA-7000-H2S ອຸປະກອນວິເຄາະແກັດໂດຍໃຊ້ເຄື່ອງຫຼັງແສງເລຊີ (H2S: 0-10-50ppm)

Performance Parameter: 

Gas: H2S

Measuring range: 0-10-50ppm

Resolution: 0.01ppm

Repeatability: ≤2%FS

Linear error: ≤2%FS

Response time: ≤120S

Drift: ≤ ±1%FS

Functional Parameters: 

Preheat: 30min

Power Supply: AC220V/1.5KW

Digital output: RS232/485/4-20mA

Explosion proof level: ExdbebibmbpxbIICT4Gb

Environmental Parameters: 

Measuring Optical path: 160m

Sample gas temperature: ≤ 800 ℃

Sample gas pressure: Atmospheric pressure ± 5kPa

Sampling flow: ≤3L/min

Ambient temperature: -20~50℃

Sampling method: Extraction Type

Size: 1000（W）×400（L）×1800（H）mm

Weight: 200kg