model: SY-LU300

summary:

300The GPRS wireless remote ultrasonic flowmeter supports single/dual channel measurement and measures the ultrasonic transmission time through a high-precision time to digital conversion chip. It can effectively overcome problems such as zero drift and large measurement errors for small flow rates. It also comprehensively utilizes frequency difference and time difference methods, and compensates for flow rates using advanced technologies such as real-time sound speed and temperature compensation. The product's flow measurement accuracy is 1.0 level. Equipped with an independent data acquisition system, it has the advantages of high measurement accuracy, easy operation, and stable operation.

characteristic:

● Adopting a 32-bit embedded processor with ultra-low power consumption and high performance;

● Powered by disposable lithium batteries, with a reporting frequency of ≥ 10000 times;

● LCD screen with 8-bit digital display;

● Timer active reporting function, equipped with high-precision clock chip for precise timing;

● Provide user settings software with an open interface for easy connection with other software;

● The shell adopts a dual compartment software design, with separate circuit board compartment and battery compartment. Effectively preventing moisture from corroding the circuit, ensuring stable operation under harsh conditions, and reducing equipment maintenance frequency;

● Standard 5m dedicated cable, easy to install, reliable, no need for other cables;

● Can be immersed in water for a short period of time, with a protection level better than IP67;

● Having a rich data display interface and sample operation methods;

● The antenna adopts a waterproof buried antenna with high transmission power, wide frequency, large coverage area, and protection level of IP68;