Last modified by Edwin Chen on 2025/06/26 11:53

From version 14.16
edited by Edwin Chen
on 2025/06/25 09:28
Change comment: There is no comment for this version
To version 14.19
edited by Edwin Chen
on 2025/06/25 09:28
Change comment: There is no comment for this version

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... ... @@ -47,10 +47,8 @@
47 47  These type sensors normally install on the top of the liquid leve and use different technology (Ultrasonic/ LiDAR ToF / MicroWave Ridar) to check the liquid level.
48 48  
49 49  
50 -For exa
50 +For example: [[LDDS75>>https://www.dragino.com/products/distance-level-sensor/item/161-ldds75.html]] / [[LDDS45>>https://www.dragino.com/products/distance-level-sensor/item/191-ldds45.html]]. They are using ultrasonic technologic to detect the distance between the probe and a flat object such as water level.
51 51  
52 -Such as [[LDDS75>>https://www.dragino.com/products/distance-level-sensor/item/161-ldds75.html]] / [[LDDS45>>https://www.dragino.com/products/distance-level-sensor/item/191-ldds45.html]]. They are using ultrasonic technologic to detect the distance between the probe and a flat object such as water level.
53 -
54 54  Below is photo and URL shows how Ultrasonic Sensor works to detect Water Level
55 55  
56 56  [[https:~~/~~/www.electricalvolt.com/2022/06/ultrasonic-level-transmitter-working/ >>https://www.electricalvolt.com/2022/06/ultrasonic-level-transmitter-working/]]