The MFO Sensor is a target type flow meter. Based on the continuity principle of drilling fluid and bemoulli equation and the force analysis of the baffle, we can get the functional relation between flow rate and sensor baffle, which is reflected by the changes of resistance value, and then measure the relative changes of the drilling fluid flow rate.
Specifications:
* Measuring Scope: 0-100%
* Open angle: 0~50°
* Power Supply: 24 VDC
* Output Signal: 4~20 mA
* Workable environment temperature: -30~100℃