Calibration gas, Mixture gas, Customized mixture gas, Customized calibration gas.

1. Provide All kinds of Calibration Gases For different application fields. Like Petrochemical industry standard gas, Instrument calibration gas, Combustible gas alarm standard gas, Environmental monitoring standard gas, Electronic standard gas, Vehicle exhaust gas testing standards, Medical standard gas, Laser standard gas.

2. Components and concentration range can be prepared in accordance with customer requirements.

3. Gas mixtures with corrosive gas content such as SO2, H2S, NO, NO2, NH3, etc, will be stored in special gas cylinders, and stainless steel cylinders will be used for gas concentration more than 5000ppm.

Component	Balance	Application
NO, NO2, H2S, SO2, CO, CO2	N2	CEMS
CH4, O2, H2S, SO2, CO, CO2, H2, NO2, NH3, CI2, HCN, C2H4, C3H6, C3H8, EO, i-C4H8, i-C4H10, SF6	N2, Air	Gas Detector
O2, Ar, CO2, CO, N2, CH4, H2, C2H6, C2H2, C2H4, C3H6,C3H8	N2, O2, Ar	ASU
CO, CO2, C3H8, NOX, O2	N2	Vehicle Exhaust Testing
CO, CO2, H2, CH4, C2H2 ,C2H4, C2H	N2, Ar	Transformer GC online monitoring
N2, CO2, C1,C2,C3, n-C4, i-C4, n-C5,i-C5, neo-C5, C6, C7,C8, C9, C10	CH4	Nature gas
CO2, He, CO, CH4	Air	Medical equipment calibration
CO, CO2, H2, CH4, O2	N2	Water gas
CH4, C2, C2H2, C3H6, C3	C2H4	Ethylene production
n-C4, i-C4, c-2-C4H8, 1-C4H8, i-C4H8, t-2-C4H8, 3-C4H6, n-C5, i-C5	C3H6	Propylene production
CH4, C2, C2H4, C3, C3H6, i-C4, n-C4	H2	Refinery
N2, CH4, CO2, H2	CO	Methanol decomposition