SKZ Industrial SKZ1050 Formaldehyde 甲醛检测仪 (0-1000ppm)

Gas Detected: Formaldehyde (CH2O)/ acetaldehyde (C2H4O)/ Carbon monoxide (CO)/ Sulphur dioxide (SO2)

Detection principle: Electrochemical principle

Sampling Method: Pump- suction, flow up 1L/min, pump suction size ten stalls adjustable

Measure Range: 0-10ppm, 0-20ppm, 0-50ppm, 0-100ppm, 0-200ppm, 0-500ppm, 0-1000ppm

Resolution: 0.01ppm (0-100ppm), 0.1ppm (0-200ppm ,0-500ppm), 1ppm (0-1000ppm)

Precision: 1% 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