Gas mass flow controller 






 Features: 
 1. Full scale from 0.5 (S) CCM to 1500 (S) LPM 
 2. Response Time 10ms 
 3. Turndown ratio better than 100:1 
 4. Accuracy ± 0.8% reading ± 0.2% FS (optional reading ± 0.4% reading ± 0.2% FS) 
 5. LCD large-screen, dynamic figure also shows mass flow, volume, volume flow, temperature and absolute pressure 
 6. RS-232 or analog output 
 7. Installation location is not sensitive 
 8. Field selectable 30 kinds of calibration gas 

 Principle of principle and thermal pressure table 


 Description: 






 Gas mass flow controller 






 Features: 
 1. Full scale from 0.5 (S) CCM to 1500 (S) LPM 
 2. Response Time 10ms 
 3. Turndown ratio better than 100:1 
 4. Accuracy ± 0.8% reading ± 0.2% FS (optional reading ± 0.4% reading ± 0.2% FS) 
 5. LCD large-screen, dynamic figure also shows mass flow, volume, volume flow, temperature and absolute pressure 
 6. RS-232 or analog output 
 7. Installation location is not sensitive 
 8. Field selectable 30 kinds of calibration gas 

 Principle of principle and thermal pressure table 


 Description: 
 ALICAT gas mass flow meter has been well studied using two physical properties of gases: pressure and viscous to measure the flow. By measuring differential pressure laminar flow unit to calculate the flow, this measurement is inherently linear. Using differential pressure, absolute pressure and temperature sensors to measure and compensate for the gas pressure, temperature, measurement standard state (such as an atmospheric pressure @ 25 ℃) the volume of the gas flow. Measure the four kinds of parameters: mass flow, volume flow, temperature and absolute pressure, the optional total flow, and can be displayed simultaneously by dynamic display. Optional battery makes this product easy to carry, commonly used in the testing and calibration tools. Also provides customized to meet your specific needs. 
 ALICAT differential pressure sensor using gas volume flow meter to measure the current state of the volume of traffic. Because it is not built-in absolute pressure and temperature sensors, the price will be cheaper, as opposed to an alternative to mass flow. 
 Local Display: 
 ALICAT All products are a standard feature to provide local display (no display products can be used for OEM). Mass flow controller and the volume flow controllers are in the main display provides information on different process parameters, the user can select the primary display by keys