Technical Specification of the device:
Gas Detected:Carbon monoxide (CO)
Detection principle:Electrochemical principles
Sampling Method:Pump- suction, flow up 1L/min, pump suction size ten stalls adjustable
Measure Range:0-100ppm, 0-500ppm, 0-1000ppm, 0-2000ppm, 0-4000ppm, 0-5000ppm, 0-10000ppm
Resolution:0.01ppm (0-100ppm), 0.1ppm (0-200ppm ,0-500ppm), 1ppm (0-1000ppm)
Precision:2% FS
Signal Output:USB interface high speed data transmission, can be downloaded print data (optional)
Response Time:≤ 10S
Repeatability:≤ ± 1%
Zero shift:≤ ± 1% (F.S / Year)
Operating language:Support in English
Temperature:-40 ℃ ~ 70 ℃
Explosion-Proof:Exia Ⅱ CT4
Alarm mode:Sound, light, vibration
Dimensions:205*75*32mm
Recovery Time:≤ 10S
Linearity error:≤ ± 1%
Display:LCD dot matrix display technology
Gas unit:Support for multiple gas unit switch display
Humidity:0-95% RH
Degree of protection:IP66
Operating time: 100 hours (off pump)
Weight(net/gross):300g/800g