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Changes for page Water Quality Sensors

Last modified by Karry Zhuang on 2025/07/18 16:37
From version 60.8
edited by Karry Zhuang
on 2025/07/15 15:39
Change comment: There is no comment for this version
To version 45.88
edited by Xiaoling
on 2024/08/06 17:54
Change comment: There is no comment for this version

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Author
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1 -XWiki.karry
1 +XWiki.Xiaoling
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19 19  * **EC Range & Resolution:**
20 20  ** **ECK0.01** : 0.02 ~~ 20 μS/cm
21 21  ** **ECK0.1**: 0.2 ~~ 200.0 μS/cm
22 -** **ECK1.0** : 0 ~~ 2,000 μS/cm  Resolution: 1 μS/cm
23 -** **ECK10.0** : 10 ~~ 20,000 μS/cm  Resolution: 10 μS/cm
24 -** **ECK200.0** : 1 ~~ 200,000 μS/cm  Resolution: 1 μS/cm
22 +** **ECK1.0** : 2 ~~ 2,000 μS/cm  Resolution: 1 μS/cm
23 +** **ECK10.0** : 20 ~~ 20,000 μS/cm  Resolution: 10 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
... ... @@ -42,17 +42,15 @@
42 42  == 1.3 Wiring ==
43 43  
44 44  
45 -[[image:image-20241129142314-1.png||height="352" width="1108"]]
44 +[[image:image-20240720172533-1.png||height="347" width="569"]]
46 46  
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  
... ... @@ -111,7 +111,6 @@
111 111  
112 112  === 1.7.1 Query address ===
113 113  
114 -ECK1 and ECK10.0
115 115  
116 116  **send:**
117 117  
... ... @@ -128,10 +128,6 @@
128 128  |=(% 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
129 129  |(% style="width:99px" %)0X01|(% style="width:112px" %)0X03|(% style="width:106px" %)0X00|(% style="width:93px" %)0X20|(% style="width:104px" %)0XF0
130 130  
131 -
132 -
133 -ECK200.0
134 -
135 135  === 1.7.2 Change address ===
136 136  
137 137  
... ... @@ -276,9 +276,7 @@
276 276  
277 277  * **Temperature measurement error**: ±0.5°C
278 278  
279 -* **Working environment:**
280 -** Ambient Temperature: 0–60°C
281 -** Relative Humidity: <85% RH(Specifically refers to the cable male and female)
271 +* **Temperature Measure Range**: -20 ~~ 60 °C
282 282  
283 283  * **Temperature Accuracy: **±0.5 °C
284 284  
... ... @@ -485,14 +485,13 @@
485 485  
486 486  * **Stability**: ≤2mv/24 hours
487 487  
488 -* **Working environment:**
489 -** Ambient Temperature: 0–60°C
490 -** 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
491 491  
492 492  * **IP Rated**: IP68
493 493  
494 494  * **Max Pressure**: 0.6MPa
495 495  
484 +
496 496  == 3.2 Wiring ==
497 497  
498 498  
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653 653  0XC3
654 654  )))
655 655  
645 +
646 +
656 656  = 4. DR-DO1 Dissolved Oxygen Sensor =
657 657  
658 658  == 4.1 Specification ==
659 659  
660 660  
661 -* **Measuring range**: 0-20mg/L, 0–50℃
652 +* **Measuring range**: 0-20mg/L, 0-50°C
662 662  
663 -* **Accuracy**: 3%, ±0.5℃
654 +* **Accuracy**: 3%, ±0.5°C
664 664  
665 -* **Resolution**: 0.01 mg/L, 0.01℃
656 +* **Resolution**: 0.01 mg/L, 0.01°C
666 666  
667 667  * **Maximum operating pressure**: 6 bar
668 668  
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670 670  
671 671  * **Power supply voltage**: 5-24V DC
672 672  
673 -* **Working environment:**
674 -** Ambient Temperature: 0–60°C
675 -** Relative Humidity: <85% RH(Specifically refers to the cable male and female)
664 +* **Working environment**: temperature 0-60°C; humidity <95%RH
676 676  
677 677  * **Power consumption**: ≤0.5W
678 678  
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685 685  == 4.3 Impedance requirements for current signals ==
686 686  
687 687  
688 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:400px" %)
689 -|(% style="width:132px" %)**Supply Voltage**|(% style="width:67px" %)**9V**|(% style="width:67px" %)**12V**|(% style="width:67px" %)**20V**|(% style="width:67px" %)**24V**
690 -|(% style="width:132px" %)**Max Impedance**|(% style="width:65px" %)**<250Ω**|(% style="width:67px" %)**<400Ω**|(% style="width:67px" %)**<500Ω**|(% style="width:65px" %)**<900Ω**
677 +[[image:image-20240718195414-8.png||height="100" width="575"]]
691 691  
679 +
692 692  == 4.4 Mechinical Drawing ==
693 693  
694 694  
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787 787  == 5.1 Specification ==
788 788  
789 789  
790 -* **Measuring range**: 0.1~~1000.0NTU
778 +* **Measuring range**: 0.11000.0NTU
791 791  
792 792  * **Accuracy**: ±5%
793 793  
... ... @@ -795,13 +795,11 @@
795 795  
796 796  * **Stability**: ≤3mV/24 hours
797 797  
798 -* **Output signal**: RS485 (standard Modbus-RTU protocol, device default address: 01)
786 +* **Output signal**: A: 420 mA (current loop)B: RS485 (standard Modbus-RTU protocol, device default address: 01)
799 799  
800 -* **Power supply voltage**: 5~~24V DC (when output signal is RS485), 12~~24V DC (when output signal is 4~~20mA)
788 +* **Power supply voltage**: 524V DC (when output signal is RS485)1224V DC (when output signal is 420mA)
801 801  
802 -* **Working environment:**
803 -** Ambient Temperature: 0–60°C
804 -** Relative Humidity: <85% RH(Specifically refers to the cable male and female)
790 +* **Working environment**: temperature 060°C; humidity ≤ 95%RH
805 805  
806 806  * **Power consumption**: ≤ 0.5W
807 807  
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813 813  
814 814  == 5.3 Impedance requirements for current signals ==
815 815  
802 +供电电压 9V 12V 20V 24V
803 +最大阻抗 ＜250Ω ＜400Ω ＜500Ω ＜900Ω
816 816  
817 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:400px" %)
818 -|(% style="width:132px" %)**Supply Voltage**|(% style="width:67px" %)**9V**|(% style="width:67px" %)**12V**|(% style="width:67px" %)**20V**|(% style="width:67px" %)**24V**
819 -|(% style="width:132px" %)**Max Impedance**|(% style="width:65px" %)**<250Ω**|(% style="width:67px" %)**<400Ω**|(% style="width:67px" %)**<500Ω**|(% style="width:65px" %)**<900Ω**
805 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:518px" %)
806 +|=(% style="width: 103.6px;background-color:#4F81BD;color:white" %)New address|=(% style="width: 103.6px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 103.6px; background-color: rgb(79, 129, 189); color: white;" %)Data length|=(% style="width: 103.6px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 low|=(% style="width: 103.6px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 high
807 +|(% style="width:99px" %)Max Impedance|(% style="width:112px" %)0X03|(% style="width:106px" %)0X00|(% style="width:93px" %)0X20|(% style="width:104px" %)0XF0
820 820  
809 +
821 821  == 5.4 Mechinical Drawing ==
822 822  
823 823  
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890 890  For example, the returned data is 15 03 02 (% style="color:red" %)**02 9A**(%%) 09 4C
891 891  
892 892  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
893 -
894 -
895 -= 6.  Water Quality Sensor Datasheet =
896 -
897 -
898 -* **[[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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