The higher the better sensitivity of the sensor

We have the impression , high sensitivity values ​​tend to have higher mean work results . However, for sensors, such reference index is also correct? Technically speaking, only the higher the sensitivity of the sensor holder , and the change in the measured value of the signal corresponding to the output will be even greater , thus more conducive signal processing. Therefore, from this perspective, the higher the better sensitivity of Coolant Temperature Sensor is no problem . However, we can not ignore another question : With the improved sensitivity of Position Sensor and the object to be measured more unrelated conditions will be introduced , and with improved sensitivity while constantly being enlarged . This results in the final then he will bring a lot of accurate measurement of the reaction . Therefore, the high sensitivity of the sensor is definitely a concern , but we need not blindly chasing the high regard and, for the sensors , they are having a directional sensitivity . When measuring the amount of a one-way , and it has a high directivity of the requirements , we are no other wears a smaller sensitivity of the sensor. And when being measured is multidimensional vector , we will need to focus on selected cross-sensitivity small sensing devices . Thus, the sensitivity of the sensor is not necessarily better.