Jiangsu ultrasonic flowmeter manufacturer

Ultrasonic flowmeters will encounter some failures during use, but if there is no professional guidance, some failures will be difficult to deal with. There are many ultrasonic flowmeter manufacturers in the market, such as Jiangsu ultrasonic flowmeter manufacturers and Hangzhou ultrasonic flowmeter manufacturers. But there are very few that can provide door-to-door service. As a professional manufacturer specializing in providing ultrasonic flowmeter products and related services, Kaidi Sensing Technology Co., Ltd. has summarized a set of effective solutions for ultrasonic flowmeter failures in many years of practice. The following is the flowmeter in the process of use Summary of common problems and corresponding solutions.　　1. The instrument only has backlight after turning on, without any character display. 　　 After turning on, the instrument has only backlight, and no other characters are displayed. This situation generally means that the program chip is lost. It is recommended to send the instrument back to the original factory for processing.　　2. There is no display when booting. There is no display when booting. 　　 check whether the power supply attribute corresponds to the rated value of the meter, and whether the fuse is blown.　　3. The signal decreases after the plug-in probe is used for a period of time. 　　 The signal decreases after the plug-in probe is used for a period of time. The probe may shift or the scale on the probe surface may be thick. The position of the probe must be readjusted and the emitting surface of the probe must be cleaned.　　4. The clamp-on ultrasonic flowmeter cannot be used under strong field interference. 　　The instrument cannot be used under strong field interference because the power supply has a large fluctuation range, there are frequency converters or strong magnetic field interference around, and the grounding wire is incorrect. Provide a stable power supply for the instrument, install the instrument away from the inverter and strong magnetic field interference, and have a good grounding wire.　　5. Low signal of ultrasonic flowmeter The low signal of ultrasonic flowmeter is mainly because the pipe diameter is too large, the pipe fouls seriously, or the installation method is wrong. For excessively large pipe diameters and serious scale formation, it is recommended to use plug-in probes or choose the 'Z' type installation method. 6. Large fluctuations in instantaneous flow rate 　　 Large fluctuations in instantaneous flow rate are manifested in two aspects: large fluctuations in signal strength and large fluctuations in the measured fluid itself. The solution is to adjust the position of the probe and increase the signal strength (keep it above 3%) to ensure that the signal strength is stable. If the fluid fluctuates greatly, it means that the selected measurement position is not good. You need to re-select the points to ensure that the first 10D and the back 5D The working condition requirements.　　 In fact, whether it is an ultrasonic flowmeter manufacturer in Jiangsu or an ultrasonic flowmeter manufacturer in Hangzhou, it is a good manufacturer that can help our customers really solve the problem. The real good manufacturers are those who can provide timely service during on-site debugging. Kaidi Automation Technology Co., Ltd. has been engaged in the ultrasonic flowmeter industry for more than ten years. Set up 22 offices across the country! Inspiring to let the world have no difficult instruments, more than ten years of hard work, Kaidi has accumulated 15W users in more than 300 cities across the country, and its products are exported to more than 60 countries around the world! Kaidi adheres to customer-oriented The central principle continues to serve customers!
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