The sensitivity of the level transmitter is a parameter that many users do not pay much attention to, in fact, the sensitivity of the level transmitter has an important impact on the actual use of measurement. Sensitivity refers to the degree of change in response quantity caused by a method to a unit concentration or unit amount of the substance to be measured, which can be described by the ratio of the response amount or other indication of the instrument to the concentration or amount of the corresponding substance to be measured. The brightness of the level transmitter refers to the degree of response to the height change of the position of the measured medium. Simply put, the higher the sensitivity of the level transmitter, the better the use of the transmitter. The sensitivity of the level transmitter is directional. If the measured quantity is a single quantity and its directionality requirements are high, other transmitters with low sensitivity in direction should be selected; If the measurement is a multidimensional vector, the smaller the cross-sensitivity of the transmitter is required, the better. It should be noted that the higher the sensitivity of the level transmitter, the easier it is for external noise that is not related to the measurement to be mixed in. These disturbances are also amplified by the system and affect the measurement accuracy. This requires the level transmitter to also have a high signal-to-noise ratio to reduce interference signals introduced from the outside world. Ideally, the level transmitter should be used on a regular, calm surface. However, in the actual use process, when the material flows in and out, the liquid level will produce waves; During the production process, the measured liquid level may have uneven temperatures in the upper and lower layers, bubble film, or a large amount of suspended substances. All of this has an impact on the measurement results. Users should pay attention to these issues during the purchase and use process. Better long-term use of level transmitters. Product consultation, product customization, agent, technical inquiry, quotation, etc. If you have any questions, please contact Xingyi: 400-600-4496!