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Changes for page Water Quality Sensors

Last modified by Karry Zhuang on 2025/07/18 16:37
From version 71.9
edited by Karry Zhuang
on 2025/07/16 09:22
Change comment: There is no comment for this version
To version 72.2
edited by Karry Zhuang
on 2025/07/16 09:25
Change comment: There is no comment for this version

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... ... @@ -17,9 +17,9 @@
17 17  * **Interface**: RS485. 9600 Baud Rate
18 18  
19 19  * **EC Range & Resolution:**
20 -** **ECK1.0** : 0 ~~ 2,000 μS/cm  Resolution: 1 μS/cm
21 -** **ECK10.0** : 10 ~~ 20,000 μS/cm  Resolution: 10 μS/cm
22 -** **EC200.0** : 1 ~~ 200,000 μS/cm  Resolution: 1 μS/cm
20 +** **ECK1.0 :** 0 ~~ 2,000 μS/cm  Resolution: 1 μS/cm
21 +** **ECK10.0 : **10 ~~ 20,000 μS/cm  Resolution: 10 μS/cm
22 +** **EC200 : **1 ~~ 200,000 μS/cm  Resolution: 1 μS/cm
23 23  * **EC Accuracy**: ±1% FS
24 24  * **Salinity measurement range**
25 25  ** **EC200 :**0~~70PSU Resolution: 0.1PSU
... ... @@ -34,7 +34,7 @@
34 34  * **Working environment:**
35 35  ** Ambient Temperature: 0–60°C
36 36  ** Relative Humidity: <85% RH(Specifically refers to the cable male and female)
37 -** ECK200.0 Continuous monitoring of cross-section water quality, aquaculture, sewage treatment, environmental protection, pharmaceuticals, food, tap water, seawater and other high conductivity environments
37 +** ECK200 Continuous monitoring of cross-section water quality, aquaculture, sewage treatment, environmental protection, pharmaceuticals, food, tap water, seawater and other high conductivity environments
38 38  * **IP Rated**: IP68
39 39  * **Max Pressure**: 0.6MPa
40 40  
... ... @@ -52,7 +52,7 @@
52 52  
53 53  == 1.4 Mechinical Drawing ==
54 54  
55 - ECK1 and ECK10  ECK200
55 + ECK1 and ECK10  EC200
56 56  
57 57  
58 58  [[image:image-20240714174241-2.png]] [[image:1752564223905-283.png||height="399" width="160"]]
... ... @@ -212,8 +212,10 @@
212 212  **For example**, the returned data is 12 03 04 (% style="color:red" %)**02 AE**(%%) 01 64 B8 D0. 02 AE is converted to decimal 686,  K=1, EC: 686uS/cm,temperature: 35.6℃ Convert the returned data to decimal and divide by 10.
213 213  
214 214  
215 -ECK200
215 +EC200
216 216  
217 +
218 +
217 217  === 1.7.5 Calibration Method ===
218 218  
219 219  ECK1 and ECK10.0