How can we ensure that our CYYZ31A waterproof pressure transmitter on site can be used for a long time? Proper maintenance is essential. Today, the technicians of the Star Instrument Sensor have summarized the following methods for your reference. Method 1: Moisture-proof and moisture-proof. Many damage to pressure transmitters is caused by water ingress. This requires us to ensure that the cables are threaded through waterproof joints or flexible pipes and tightened during wiring. Seal the nut to prevent moisture and rainwater from penetrating into the pressure transmitter housing through the cable connector. Method 2: Anti interference. Many signals can affect the stability of pressure transmitter signals, and surges, pulse bursts, or electrostatic discharge can cause the pressure transmitter to burn or be damaged. Effective troubleshooting of interfering signals is essential. At the same time, the pressure transmitter must be effectively grounded, which is important. Method 3: Prevent lightning strikes. If the pressure transmitter is installed in a harsh environment and may encounter dangerous damage such as lightning strikes or overvoltage, it is recommended that users install lightning protection and overvoltage protection between the distribution box or power supply and the pressure transmitter. Method 4: Prevent high temperature. When using a pressure transmitter to measure steam or other high-temperature media, be careful not to let the medium temperature exceed the normal operating temperature range of the transmitter. If necessary, cooling devices should be installed. Method 5: Keep the installation holes clean. Maintaining the cleanliness of the installation holes and preventing media blockage is crucial for ensuring the normal operation of the equipment. When dismantling the pressure transmitter, the measured medium may flow into the installation hole and harden. If these residual media are not removed, it may cause damage to the top of the pressure transmitter when reinstalling it. If you have any questions regarding product inquiries, product customization, agency, technical inquiries, quotations, etc., please contact Xingyi at 400-600-4496!