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Changes for page Water Quality Sensors

Last modified by Karry Zhuang on 2025/07/25 09:38
From version 63.2
edited by Karry Zhuang
on 2025/07/15 17:51
Change comment: There is no comment for this version
To version 55.1
edited by Xiaoling
on 2024/12/21 11:04
Change comment: There is no comment for this version

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Author
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1 -XWiki.karry
1 +XWiki.Xiaoling
Content
... ... @@ -21,14 +21,13 @@
21 21  ** **ECK0.1**: 0.2 ~~ 200.0 μS/cm
22 22  ** **ECK1.0** : 0 ~~ 2,000 μS/cm  Resolution: 1 μS/cm
23 23  ** **ECK10.0** : 10 ~~ 20,000 μS/cm  Resolution: 10 μS/cm
24 -** **ECK200.0** : 1 ~~ 200,000 μS/cm  Resolution: 1 μS/cm
25 25  
26 26  * **EC Accuracy**: ±1% FS
26 +
27 +* **Temperature Measure Range**: -20 ~~ 60 °C
28 +
27 27  * **Temperature Accuracy: **±0.5 °C
28 -* **Working environment:**
29 -** Ambient Temperature: 0–60°C
30 -** Relative Humidity: <85% RH(Specifically refers to the cable male and female)
31 -** ECK200.0 Continuous monitoring of cross-section water quality, aquaculture, sewage treatment, environmental protection, pharmaceuticals, food, tap water, seawater and other high conductivity environments
30 +
32 32  * **IP Rated**: IP68
33 33  
34 34  * **Max Pressure**: 0.6MPa
... ... @@ -47,12 +47,10 @@
47 47  
48 48  == 1.4 Mechinical Drawing ==
49 49  
50 - ECK1 and ECK10  ECK200
51 51  
50 +[[image:image-20240714174241-2.png]]
52 52  
53 -[[image:image-20240714174241-2.png]] [[image:1752564223905-283.png||height="399" width="160"]]
54 54  
55 -
56 56  == 1.5 Installation ==
57 57  
58 58  
... ... @@ -127,8 +127,6 @@
127 127  |=(% style="width: 100px;background-color:#4F81BD;color:white" %)New address|=(% style="width: 110px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 106px; background-color: rgb(79, 129, 189); color: white;" %)Data length|=(% style="width: 93px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 low|=(% style="width: 104px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 high
128 128  |(% style="width:99px" %)0X01|(% style="width:112px" %)0X03|(% style="width:106px" %)0X00|(% style="width:93px" %)0X20|(% style="width:104px" %)0XF0
129 129  
130 -
131 -
132 132  === 1.7.2 Change address ===
133 133  
134 134  
... ... @@ -207,11 +207,8 @@
207 207  **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.
208 208  
209 209  
210 -ECK200
211 -
212 212  === 1.7.5 Calibration Method ===
213 213  
214 -ECK1 and ECK10.0
215 215  
216 216  This device uses one-point calibration, and you need to prepare a known E standard solution. When mileage K=1, 1~~2000 uses 1413μS/cm standard solution, and when mileage K=10, 10~~20000 uses 12.88mS/cm standard solution.
217 217  
... ... @@ -255,62 +255,6 @@
255 255  |=(% style="width: 42px;background-color:#4F81BD;color:white" %)Address|=(% style="width: 68px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 68px;background-color:#4F81BD;color:white" %)Address high|=(% style="width: 68px;background-color:#4F81BD;color:white" %)Address low|=(% style="width: 68px;background-color:#4F81BD;color:white" %)Quantity high|=(% style="width: 68px; background-color: rgb(79, 129, 189); color: white;" %)Quantity low|=(% style="width: 68px;background-color:#4F81BD;color:white" %)CRC16 low|=(% style="width: 68px;background-color:#4F81BD;color:white" %)CRC16 high
256 256  |(% 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
257 257  
258 -
259 -
260 -ECK200.0
261 -
262 -For the device with address 01, use 1413uS/cm standard solution to calibrate the first point. Send frame: 1413. Convert hexadecimal to 585. Write 0001, 00 00, 0585 to 0x0120, 0x0121, 0x0122 respectively.
263 -
264 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:518px" %)
265 -|=(% style="width: 42px;background-color:#4F81BD;color:white" %)Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Register Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Register length|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Data length|=(% style="width: 53px; background-color: rgb(79, 129, 189); color: white;" %)Register contents|=(% style="width: 53px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 low|=(% style="width: 53px;background-color:#4F81BD;color:white" %)CRC16 high
266 -|(% style="width:99px" %)0X01|(% style="width:112px" %)0X10|(% style="width:135px" %)0X01 0X20|(% style="width:126px" %)0X00 0X03|(% style="width:85px" %)0X06|(% style="width:1px" %)(((
267 -0X00
268 -0X01
269 -0X00
270 -0X00
271 -0X05
272 -0X85
273 -)))|(% style="width:1px" %)0X1c|(% style="width:1px" %)(((
274 -(((
275 -0X25
276 -)))
277 -)))
278 -
279 -**response:**
280 -
281 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:534.333px" %)
282 -|=(% style="width: 42px;background-color:#4F81BD;color:white" %)Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Register Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Register length|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Data length|=(% style="width: 53px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 low|=(% style="width: 60px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 high
283 -|(% style="width:99px" %)0X01|(% style="width:112px" %)0X10|(% style="width:135px" %)0X01 0X02|(% style="width:126px" %)0X00 0X03|(% style="width:85px" %)0X06|(% style="width:1px" %)(((
284 -0X80
285 -)))|(% style="width:60px" %)0X3e(((
286 -
287 -)))
288 -
289 -Use 111310uS/cm standard solution to calibrate the second point and send the frame: 111310 is converted into hexadecimal 1b2ce, and 0002, 0001,b2 ce are written to 0x0120, 0x0121, and 0x0122 respectively.
290 -
291 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:518px" %)
292 -|=(% style="width: 42px;background-color:#4F81BD;color:white" %)Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Register Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Register length|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Data length|=(% style="width: 53px; background-color: rgb(79, 129, 189); color: white;" %)Register contents|=(% style="width: 53px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 low|=(% style="width: 53px;background-color:#4F81BD;color:white" %)CRC16 high
293 -|(% style="width:99px" %)0X01|(% style="width:112px" %)0X10|(% style="width:135px" %)0X01 0X20|(% style="width:126px" %)0X00 0X03|(% style="width:85px" %)0X06|(% style="width:1px" %)(((
294 -0X00
295 -0X02
296 -0X00
297 -0X01
298 -0Xb2
299 -0Xce
300 -)))|(% style="width:1px" %)0X3e|(% style="width:1px" %)(((
301 -(((
302 -0X22
303 -)))
304 -)))
305 -
306 -**response:**
307 -
308 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:534.333px" %)
309 -|=(% style="width: 42px;background-color:#4F81BD;color:white" %)Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Register Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Register length|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Data length|=(% style="width: 53px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 low|=(% style="width: 60px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 high
310 -|(% style="width:99px" %)0X01|(% style="width:112px" %)0X10|(% style="width:135px" %)0X01 0X02|(% style="width:126px" %)0X00 0X03|(% style="width:85px" %)0X06|(% style="width:1px" %)(((
311 -0X80
312 -)))|(% style="width:60px" %)0X3e
313 -
314 314  = 2. DR-PH01 Water PH Sensor =
315 315  
316 316  == 2.1 Specification ==
... ... @@ -332,9 +332,7 @@
332 332  
333 333  * **Temperature measurement error**: ±0.5°C
334 334  
335 -* **Working environment:**
336 -** Ambient Temperature: 0–60°C
337 -** Relative Humidity: <85% RH(Specifically refers to the cable male and female)
271 +* **Temperature Measure Range**: -20 ~~ 60 °C
338 338  
339 339  * **Temperature Accuracy: **±0.5 °C
340 340  
... ... @@ -541,9 +541,7 @@
541 541  
542 542  * **Stability**: ≤2mv/24 hours
543 543  
544 -* **Working environment:**
545 -** Ambient Temperature: 0–60°C
546 -** Relative Humidity: <85% RH(Specifically refers to the cable male and female)
478 +* **Equipment working conditions**: Ambient temperature: 0-60°C Relative humidity: <85%RH
547 547  
548 548  * **IP Rated**: IP68
549 549  
... ... @@ -714,11 +714,11 @@
714 714  == 4.1 Specification ==
715 715  
716 716  
717 -* **Measuring range**: 0-20mg/L, 0–50℃
649 +* **Measuring range**: 0-20mg/L, 0-50°C
718 718  
719 -* **Accuracy**: 3%, ±0.5℃
651 +* **Accuracy**: 3%, ±0.5°C
720 720  
721 -* **Resolution**: 0.01 mg/L, 0.01℃
653 +* **Resolution**: 0.01 mg/L, 0.01°C
722 722  
723 723  * **Maximum operating pressure**: 6 bar
724 724  
... ... @@ -726,9 +726,7 @@
726 726  
727 727  * **Power supply voltage**: 5-24V DC
728 728  
729 -* **Working environment:**
730 -** Ambient Temperature: 0–60°C
731 -** Relative Humidity: <85% RH(Specifically refers to the cable male and female)
661 +* **Working environment**: temperature 0-60°C; humidity <95%RH
732 732  
733 733  * **Power consumption**: ≤0.5W
734 734  
... ... @@ -855,9 +855,7 @@
855 855  
856 856  * **Power supply voltage**: 5~~24V DC (when output signal is RS485), 12~~24V DC (when output signal is 4~~20mA)
857 857  
858 -* **Working environment:**
859 -** Ambient Temperature: 0–60°C
860 -** Relative Humidity: <85% RH(Specifically refers to the cable male and female)
788 +* **Working environment**: temperature 060°C; humidity ≤ 95%RH
861 861  
862 862  * **Power consumption**: ≤ 0.5W
863 863  
... ... @@ -948,32 +948,7 @@
948 948  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
949 949  
950 950  
951 -= 6. DR-ECK Water EC Probe =
879 += 6.  Water Quality Sensor Datasheet =
952 952  
953 -== 6.1 Specification: ==
954 954  
955 -
956 -* **Power Input**: DC7~~30
957 -
958 -* **Power Consumption** : 0.19W
959 -
960 -* **Interface**: RS485. 9600 Baud Rate
961 -
962 -* **CL Range & Resolution:**
963 -** **CL2ML/CL10ML** : 0.01mg/L
964 -** **CL2ML:**0-2mg/L
965 -** **CL10ML:**0-10mg/L
966 -
967 -* **EC Accuracy**: ±1% FS
968 -* **Temperature Accuracy: **±0.5 °C
969 -* **Working environment:**
970 -** Ambient Temperature: 0–60°C
971 -** Relative Humidity: <85% RH(Specifically refers to the cable male and female)
972 -** ECK200.0 Continuous monitoring of cross-section water quality, aquaculture, sewage treatment, environmental protection, pharmaceuticals, food, tap water, seawater and other high conductivity environments
973 -* **IP Rated**: IP68
974 -
975 -* **Max Pressure**: 0.6MPa
976 -
977 -
978 -
979 979  * **[[Water Quality Sensor Transmitter Datasheet>>https://www.dropbox.com/scl/fi/9tofocmgapkbddshznumn/Datasheet_WQS-xB-WQS-xS_Water-Quality-Sensor-Transmitter.pdf?rlkey=wxua12ur9swk30rkqnh2boo9z&st=axga6epf&dl=0]]**
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