GAS FLOW RATE CALIBRATORS

Brand Owner (click to sort) Address Description
VOL-U-METER BROOKS INSTRUMENT 407 West Vine Street Hatfield PA 19440 Gas Flow Rate Calibrators;The drawing is lined for red.;
VOL-U-METER GEORGE K. PORTER, INCORPORATED BETHLEHEM PIKE HATFIELD PA Gas Flow Rate Calibrators;The drawing is lined for red.;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A control device able to find the intake air flow rate in an internal combustion engine having a plurality of intake passages upstream of a throttle valve is provided. The control device finds the intake air flow rate of the internal combustion engine by converting an output voltage of each of air flow sensors provided in the intake passages to a flow rate based on a relationship between an output voltage and flow rate found in advance for each air flow sensor, correcting the obtained flow rate in accordance with temperature characteristics of each the air flow sensor, and adding the corrected flow rates to calculate a total flow rate.