Technicians in the sensor industry often mention that “the sensor should be effectively connected to the earth”, and many customers do not pay much attention to this, thinking that it is okay to install and connect the sensor, ignoring this. As everyone knows, this is particularly important. Often customers report that they do not know what the fault sensor will not display, or there is a runout and does not run. Many cases are caused by the sensor not being effectively grounded. In general, sensor grounding is divided into two cases: Field equipment grounding: is to connect the metal shell of the equipment, the use of conductors and the earth, so that the metal shell, metal parts and the earth maintain the same potential, so that when the equipment fails, the leakage current of the metal shell and metal parts is reliably introduced into the earth, so that other electrical devices installed on the equipment will not be damaged and avoid personal casualties. Shielded wire grounding: In order to prevent direct coupling between the electromagnetic field and the electrical circuit due to external interference, shielded grounding is used to reduce the crosstalk effect between the loops. That is, the anti-interference ability of the sensor is effectively improved. The product description of the star sensor has a clear mark on the ground end, when the customer consults to buy the product, the sales staff will also explain the use of the sensor clearly, greatly reduce the customer’s economic loss, the sensor is used longer. Star Meter Technology Co., Ltd. is a high-tech enterprise integrating R&D, production and sales. Specializing in the production of pressure transmitters, liquid level transmitters, temperature transmitters, temperature and humidity transmitters, differential pressure transmitters, soil moisture transmitters, 3051 transmitters and related instrumentation accessories. A number of products under the Xingyi brand have obtained a number of patent certificates issued by the state, such as CE certification, IS9001 certification, SGS certification, TüV SüD certification, explosion-proof certification, etc. Product consultation, product customization, agent, technical inquiry, quotation, etc. If you have any questions, please contact Xingyi: 400-600-4496!