ZuoYeal ZY1020-D 固定式气体检测仪

Gas Type: Detection Range / Response Time / Resolution / Alarm Values 

LEL/CH4: 0-100%LEL / T90≤30s / 1%LE /  25.0%LEL or 50.0%LEL

O2: 0-25%vol / T90≤20s / 0.1 %vol / 18.0%vol or 23.0%vol

CO: 0-1000 ppm or 2000ppm / T90≤30s/ 1 ppm / 50ppm or 100ppm

H2S: 0-200 ppm / T90≤30s / 0.1 ppm / 10ppm or 20ppm

SO2: 0-200ppm / T90≤30s / 0.1 ppm / 2 ppm or 10 ppm

VOCs(PID): 0-1999ppm / T90≤20s / 0.1 ppm / 1000ppm or 1500ppm

HF: 0-10 ppm or 100ppm / T90≤50s / 0.1 ppm / 3ppm or 10ppm

HCL: 0-30ppm or 200ppm / T90≤50s / 0.1 ppm / 5ppm or 10ppm

Sensor Cell: UK sensors (brand CITY, Alphasense, Dynament etc.), US (brand Honeywell), Japan and Germany sensors Lifetime of detector: 2 – 5 years Sample mode Diffusion/extract

Output signals: 4-20mA/RS485

Operating voltage: 24V DC

Display 4 digital LED readout display

Ambient temperature: - 20 ° C ~ + 50 ° C

Relative humidity: 15~90%RH(non condensation)

Detection precision: ±5%FS

Net Weight: 2.5kg

Explosion-proof grade: Exd II CT6