line decor
You are here: home\products
line decor

 
 
 


Fleisch Pneumotachographs

The pneumotachograph is based on the principle of Poiseuille’s Law, which states that, assuming laminar flow in a narrow tube, flow is proportional to the pressure drop per unit length of a narrow tube. A continuous measurement of this pressure drop (the difference in pressure between two points in the tube), provides a differential relationship between pressure and flow.

In the Fleisch pneumotachograph, laminar flow is achieved by distributing the air flow into a large number of narrow, parallel tubes.

In order to avoid condensation of water vapour in the tubes, the pneumotachograph is equipped with a heating element, and a thermistor to facilitate thermoregulation. The heating element is waterproof, and the whole pneumotachograph may be immersed in liquid for cleaning and disinfecting.

 


Examples of EMMS Fleisch Pneumotachographs

 

EMMS' pneumotachographs are available in a range of sizes, to support maximum flows from 12 ml/s to 25 l/s. Please contact EMMS for more information.

 

 

 

 EMMS Solutions  
eSpira™ Forced Manoeuvres
Resistance and Compliance
Whole Body Plethysmography
Head-Out Plethysmography
Double Chamber Plethysmography
Inhalation
Cardiac Action Potential
ECG Monitoring
Custom Solutions
More......
 
(c) EMMS