Skip to Content

Changes for page Water Quality Sensors

Last modified by Karry Zhuang on 2025/02/18 15:43
From version 22.1
edited by Karry Zhuang
on 2024/07/18 19:02
Change comment: Uploaded new attachment "image-20240718190249-4.png", version {1}
To version 24.1
edited by Karry Zhuang
on 2024/07/18 19:13
Change comment: Uploaded new attachment "image-20240718191336-5.png", version {1}

Summary

Details

Page properties
Content
... ... @@ -51,7 +51,7 @@
51 51  
52 52  F:Submerged installation
53 53  
54 -[[image:image-20240716104537-2.png||height="475" width="706"]]
54 +[[image:image-20240718190121-1.png||height="350" width="520"]]
55 55  
56 56  **Several common installation methods of electrodes**
57 57  
... ... @@ -59,18 +59,17 @@
59 59  
60 60  A. Several common incorrect installation methods
61 61  
62 -[[image:image-20240717103452-1.png||height="320" width="610"]]
62 +[[image:image-20240718190204-2.png||height="262" width="487"]]
63 63  
64 64  Error cause: The electrode joint is too long, the extension part is too short, the sensor is easy to form a dead cavity, resulting in measurement error.
65 -
66 66  
67 -[[image:image-20240716105124-4.png||height="326" width="569"]]
66 +[[image:image-20240718190221-3.png||height="292" width="500"]]
68 68  
69 69  Error cause: Measurement error or instability may occur due to water flow not being able to fill the pipe or air accumulation at high altitudes.
70 70  
71 71  B. Correct installation method
72 72  
73 -[[image:image-20240716105318-5.png||height="330" width="594"]]
72 +[[image:image-20240718190249-4.png||height="287" width="515"]]
74 74  
75 75  
76 76  == 1.6 Maintain ==
... ... @@ -213,7 +213,6 @@
213 213  |=(% style="width: 50px;background-color:#4F81BD;color:white" %)Address|=(% style="width: 50px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 50px;background-color:#4F81BD;color:white" %)Address high|=(% style="width: 50px;background-color:#4F81BD;color:white" %)Address low|=(% style="width: 50px;background-color:#4F81BD;color:white" %)Quantity high|=(% style="width: 1px; background-color: rgb(79, 129, 189); color: white;" %)Quantity low|=(% style="width: 50px;background-color:#4F81BD;color:white" %)CRC16 low|=(% style="width: 50px;background-color:#4F81BD;color:white" %)CRC16 high
214 214  |(% style="width:99px" %)0X11|(% style="width:112px" %)0X06|(% style="width:135px" %)0X00|(% style="width:126px" %)0X26|(% style="width:85px" %)0X00|(% style="width:1px" %)0X02|(% style="width:1px" %)0XEB|(% style="width:1px" %)0X50
215 215  
216 -
217 217  = 2. DR-PH01 Water PH Sensor =
218 218  
219 219  == 2.7 RS485 Commands ==
... ... @@ -269,4 +269,3 @@
269 269  
270 270  02 9A is the turbidity value, converted to decimal, it is 666, and then divided by 10, the actual value is 66.6, 02 9A means the current turbidity value is 66.6 NTU
271 271  
272 -
image-20240718191336-5.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.karry
Size
... ... @@ -1,0 +1,1 @@
1 +46.6 KB
Content