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Changes for page Water Quality Sensors

Last modified by Karry Zhuang on 2025/07/18 16:37
From version 60.7
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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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
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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
115 115  
116 116  **send:**
117 117  
... ... @@ -272,9 +272,7 @@
272 272  
273 273  * **Temperature measurement error**: ±0.5°C
274 274  
275 -* **Working environment:**
276 -** Ambient Temperature: 0–60°C
277 -** Relative Humidity: <85% RH(Specifically refers to the cable male and female)
271 +* **Temperature Measure Range**: -20 ~~ 60 °C
278 278  
279 279  * **Temperature Accuracy: **±0.5 °C
280 280  
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481 481  
482 482  * **Stability**: ≤2mv/24 hours
483 483  
484 -* **Working environment:**
485 -** Ambient Temperature: 0–60°C
486 -** 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
487 487  
488 488  * **IP Rated**: IP68
489 489  
490 490  * **Max Pressure**: 0.6MPa
491 491  
484 +
492 492  == 3.2 Wiring ==
493 493  
494 494  
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649 649  0XC3
650 650  )))
651 651  
645 +
646 +
652 652  = 4. DR-DO1 Dissolved Oxygen Sensor =
653 653  
654 654  == 4.1 Specification ==
655 655  
656 656  
657 -* **Measuring range**: 0-20mg/L, 0–50℃
652 +* **Measuring range**: 0-20mg/L, 0-50°C
658 658  
659 -* **Accuracy**: 3%, ±0.5℃
654 +* **Accuracy**: 3%, ±0.5°C
660 660  
661 -* **Resolution**: 0.01 mg/L, 0.01℃
656 +* **Resolution**: 0.01 mg/L, 0.01°C
662 662  
663 663  * **Maximum operating pressure**: 6 bar
664 664  
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666 666  
667 667  * **Power supply voltage**: 5-24V DC
668 668  
669 -* **Working environment:**
670 -** Ambient Temperature: 0–60°C
671 -** Relative Humidity: <85% RH(Specifically refers to the cable male and female)
664 +* **Working environment**: temperature 0-60°C; humidity <95%RH
672 672  
673 673  * **Power consumption**: ≤0.5W
674 674  
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681 681  == 4.3 Impedance requirements for current signals ==
682 682  
683 683  
684 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:400px" %)
685 -|(% style="width:132px" %)**Supply Voltage**|(% style="width:67px" %)**9V**|(% style="width:67px" %)**12V**|(% style="width:67px" %)**20V**|(% style="width:67px" %)**24V**
686 -|(% 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"]]
687 687  
679 +
688 688  == 4.4 Mechinical Drawing ==
689 689  
690 690  
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783 783  == 5.1 Specification ==
784 784  
785 785  
786 -* **Measuring range**: 0.1~~1000.0NTU
778 +* **Measuring range**: 0.11000.0NTU
787 787  
788 788  * **Accuracy**: ±5%
789 789  
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791 791  
792 792  * **Stability**: ≤3mV/24 hours
793 793  
794 -* **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)
795 795  
796 -* **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)
797 797  
798 -* **Working environment:**
799 -** Ambient Temperature: 0–60°C
800 -** Relative Humidity: <85% RH(Specifically refers to the cable male and female)
790 +* **Working environment**: temperature 060°C; humidity ≤ 95%RH
801 801  
802 802  * **Power consumption**: ≤ 0.5W
803 803  
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809 809  
810 810  == 5.3 Impedance requirements for current signals ==
811 811  
802 +供电电压 9V 12V 20V 24V
803 +最大阻抗 ＜250Ω ＜400Ω ＜500Ω ＜900Ω
812 812  
813 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:400px" %)
814 -|(% style="width:132px" %)**Supply Voltage**|(% style="width:67px" %)**9V**|(% style="width:67px" %)**12V**|(% style="width:67px" %)**20V**|(% style="width:67px" %)**24V**
815 -|(% 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
816 816  
809 +
817 817  == 5.4 Mechinical Drawing ==
818 818  
819 819  
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886 886  For example, the returned data is 15 03 02 (% style="color:red" %)**02 9A**(%%) 09 4C
887 887  
888 888  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
889 -
890 -
891 -= 6.  Water Quality Sensor Datasheet =
892 -
893 -
894 -* **[[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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