Product nameCalibration Gas
Other Names:Customize calibration gas
Grade Standard:Industrial Grade,Medicine Grade,Electron GradeMSDS
Calibration gases are industrial terms for gases. Concentration of standard material is uniform, good stability and accurate determination of the standard value, they have the repetition, save and basic function of the value, in physics, chemistry, biology and engineering survey in the field of measuring instruments used for calibration and measurement process, the accuracy of the evaluation method of measurement and testing laboratory detection ability, determine the characteristic value of material or product, quantity of arbitration and so on.
Gas appliance testing and thermal value analysis gases
Gas alarm gases
Air separation measuring gases
Traffic safety detection gases
Vehicle exhaust detection gases
Environmental monitoring gases
Chemical fertilizer industry gases
Steel industry gases
Power & energy industry gases
Common petrochemical gases
Vacuum detection gases
|Package Size：||4Ltr Cylinder||8Ltr Cylinder|
|QTY Loaded in 20'Container：||650Cyls||650Cyls|
|Cylinder Tare Weight：||5Kg||8Kg|
|Value：||G5/8 / CGA580|
1. Common calibration gases by use include: gas alarm calibration gas, power energy calibration gas, petrochemical calibration gas, environmental monitoring calibration gas, medical and health calibration gas, instrumentation calibration gas, etc.
2. Calibration gas can also be used for environmental monitoring, toxic organic matter measurement, automobile emission gas testing, natural gas BTU measurement, LPG calibration standard, supercritical fluid process, etc.
Calibration gases are classified into binary, ternary and multivariate standard gases. The accuracy of the distribution is characterized by the distribution tolerance and the analysis tolerance. The standard of SE2MI valve allowance is more general, but each company has enterprise standard. The minimum concentration of components is 10, and the number of groups can be as many as 20. It can be prepared by gravimetric method and checked by chromatographic analysis, or by standard transfer procedure.
3. Large ethylene plants, ammonia plants and other petrochemical enterprises need dozens of kinds of pure gas and hundreds of kinds of multi-component standard mixtures for calibration and calibration of on-line analytical instruments and instruments for analyzing raw materials and product quality in the process of plant start-up, shutdown and n