Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Gas: Lower limit of measurement / measuring range
O2: 0.01%Vol. / 0~1%Vol.,0~100%Vol.
CO: 40ppm / 0~8000ppm,0~100%Vol.
CO2: 20ppm / 0~2000ppm,0~100%Vol.
H2O: 0.01ppm / 0~10ppm,0~100%Vol.
H2S: 2ppm / 0~20ppm,0~100%Vol.
HF: 0.01ppm / 0~1ppm, 0~50%Vol.
HCL: 0.01ppm / 0~7ppm,0~50%Vol.
HCN: 0.2ppm / 0~20ppm,0~1%Vol.
NH3: 0.1ppm / 0~10ppm,0~100%Vol.
CH4: 10ppm / 0~200ppm,0~100%Vol.
C2H2: 0.1ppm / 0~10ppm,0~100%Vol.
C2H4: 1.0ppm / 0~10ppm,0~100%Vol
Optical channel length: ≤20m
Response time: ≤1s
Linear error: ≤1%FS
Repeatability: ≤1%
Range drift: ≤1% FS/half a year
Maintenance cycle: ≤2 times per year,clean optical window
Calibration period: ≤2 times per year
Explosion-proof type: Exd II CT5
Protection level: IP66
Analog output: 2-way 4-20mA output(isolation,maximum load 750Ω)
Analog input: 2-way 4-20mA input(temperature and pressure compensation)
Digital output: RS485/RS232/GPRS
Relay output: 3-way output (24V,1A)
Power supply: 24VDC,<10W
Purge gas: 0.3MPa~0.8MPa Industrial Nitrogen and Purified Instrument Air etc.
Environmental temperature: -30°C~60°C
Installation mode: In-situ Installation