The standard gas diluter provides a standard device for establishing measurement standards for gas analyzers, combustible gases, toxic and harmful gases, and other instruments used in various industries such as metrology, environmental protection, petrochemicals, medicine and health, disease control centers, and coal mines. It prepares standard gases for the calibration, calibration, and testing of these instruments; Used to evaluate the various properties of gas measuring instruments, measuring instruments, and gas sensors, and to prepare standard gases; Reference standards used for various gas analysis methods. The MX602 diluter uses a mass flow controller to accurately measure gas flow for linear dilution and calibration.
Technical parameters | |
Mass flow controller for dilution gas |
0~5L/min (optional: 10L/min, 20L/min) |
Source gas mass flow controller |
0-100ml/min (optional: 50ml/min, 1L/min) |
accuracy |
±1.0% S.P. |
dilution ratio |
3.5:1~950:1 (standard), optionalDilution ratio of 10000 times |
Traffic repeatability |
<0.5% |
Gas distribution uncertainty |
<1% |
Warm-up time |
30min |
AUTO ZERO |
Automatically adjust the zero point of MFC after preheating is completed |
Source gas import |
Specification 18 'each |
Dilution gas inlet |
Specification 14 'one |
Standard gas outlet |
Specification 18 'each |
Bypass outlet |
Specification 14 'one |
operating display |
LCD large screen, built-in software, touch screen operation |
Instrument power supply |
220VAC |
Usage environment |
5℃~45℃ |
External dimensions |
427-380-185mm |
Instrument weight |
About 5kg |
Optional accessories: |
Inert options for the entire flow system: Pipelines, joints, and components through which standard gas passes are all treated with silane, which can meet the dilution of polar VOCs such as sulfides. |