Official certification
Official certification
It has obtained official certification from STS institutions: adhering to the IEC 62055 international standard and employing encrypted tokens for prepaid control. Both mechanical and ultrasonic models are available for selection. Precise measurement with a maximum range ratio of up to R400; It adopts large-capacity lithium batteries, offering a longer service life; Optional communication methods including LoRaWAN and 4G enable remote data transmission and control, making management more convenient.
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