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Address
Yingpan Circle, Xiaozhan Town, Jinnan District, Tianjin City
Tianjin Jisite Instrument Co., Ltd
Yingpan Circle, Xiaozhan Town, Jinnan District, Tianjin City
air resistanceMade using a minimally invasive process, compared to traditional sintering methodsair resistanceAnd capillary column method, etcair resistanceHigher consistency, better repeatability, longer service life, smaller size, easy installation and replacement. In addition, the micro hole two-way valveair resistanceAdopting high-power microscope and airflow detection, with high accuracy, strong consistency, and compact size, it can save space and limit flow through microporesair resistanceThe CV value calculation formula can be used to easily convert the relationship between flow rate and pressure.

With the product performance of *, the microporous two-wayair resistanceWidely used in fields such as medical devices, analytical instruments, pneumatic regulators, and gas path resistance balance in pipelines or chromatography columns, it can be paired with pressure control to achieve precise and constant flow rate.
air resistanceProduct Selection:
| model | GT550R-025 | GT550R-040 | GT550R-76 | GT550R-127 |
| Size (um) | 25 | 40 | 76 | 127 |
| front-end pressure | Gas flow rate (dry air | ambient temperature 20 ℃ | ambient pressure 101.325 | unit sccm) | |||
| 5PSI | 5.0 | 13.0 | 48.0 | 127.0 |
| 10 PSI | 8.0 | 20.0 | 75.0 | 193.0 |
| 15 PSI | 11.0 | 25.0 | 92.0 | 250.0 |
| 20 PSI | 13.0 | 32.0 | 109.0 | 292.0 |
| 25 PSI | 16.0 | 40.0 | 128.0 | 334.0 |
| 30 PSI | 18.0 | 45.0 | 150.0 | 376.0 |
| 40 PSI | 24.0 | 52.0 | 180.0 | 460.5 |
| 50 PSI | 28.0 | 65.0 | 215.0 | 544.5 |
| 60 PSI | 32.0 | 75.0 | 250.0 | 629.0 |
| 70PSI | 37.0 | 83.0 | 280.0 | 713.0 |
| 80 PSI | 43.0 | 96.0 | 313.0 | 797.0 |
| Other models are currently being tested, if anyair resistancePlease call us for your needs. | ||||