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Changes for page Water Quality Sensors

Last modified by Karry Zhuang on 2025/07/18 16:37
From version 60.6
edited by Karry Zhuang
on 2025/07/15 15:34
Change comment: There is no comment for this version
To version 45.87
edited by Xiaoling
on 2024/08/06 17:45
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  
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271 271  
272 272  * **Temperature measurement error**: ±0.5°C
273 273  
274 -* **Working environment:**
275 -** Ambient Temperature: 0–60°C
276 -** Relative Humidity: <85% RH(Specifically refers to the cable male and female)
271 +* **Temperature Measure Range**: -20 ~~ 60 °C
277 277  
278 278  * **Temperature Accuracy: **±0.5 °C
279 279  
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480 480  
481 481  * **Stability**: ≤2mv/24 hours
482 482  
483 -* **Working environment:**
484 -** Ambient Temperature: 0–60°C
485 -** 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
486 486  
487 487  * **IP Rated**: IP68
488 488  
489 489  * **Max Pressure**: 0.6MPa
490 490  
484 +
491 491  == 3.2 Wiring ==
492 492  
493 493  
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648 648  0XC3
649 649  )))
650 650  
645 +
646 +
651 651  = 4. DR-DO1 Dissolved Oxygen Sensor =
652 652  
653 653  == 4.1 Specification ==
654 654  
655 655  
656 -* **Measuring range**: 0-20mg/L, 0–50℃
652 +* **Measuring range**: 0-20mg/L, 0-50°C
657 657  
658 -* **Accuracy**: 3%, ±0.5℃
654 +* **Accuracy**: 3%, ±0.5°C
659 659  
660 -* **Resolution**: 0.01 mg/L, 0.01℃
656 +* **Resolution**: 0.01 mg/L, 0.01°C
661 661  
662 662  * **Maximum operating pressure**: 6 bar
663 663  
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665 665  
666 666  * **Power supply voltage**: 5-24V DC
667 667  
668 -* **Working environment:**
669 -** Ambient Temperature: 0–60°C
670 -** Relative Humidity: <85% RH(Specifically refers to the cable male and female)
664 +* **Working environment**: temperature 0-60°C; humidity <95%RH
671 671  
672 672  * **Power consumption**: ≤0.5W
673 673  
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680 680  == 4.3 Impedance requirements for current signals ==
681 681  
682 682  
683 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:400px" %)
684 -|(% style="width:132px" %)**Supply Voltage**|(% style="width:67px" %)**9V**|(% style="width:67px" %)**12V**|(% style="width:67px" %)**20V**|(% style="width:67px" %)**24V**
685 -|(% 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"]]
686 686  
679 +
687 687  == 4.4 Mechinical Drawing ==
688 688  
689 689  
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782 782  == 5.1 Specification ==
783 783  
784 784  
785 -* **Measuring range**: 0.1~~1000.0NTU
778 +* **Measuring range**: 0.11000.0NTU
786 786  
787 787  * **Accuracy**: ±5%
788 788  
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790 790  
791 791  * **Stability**: ≤3mV/24 hours
792 792  
793 -* **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)
794 794  
795 -* **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)
796 796  
797 -* **Working environment:**
798 -** Ambient Temperature: 0–60°C
799 -** Relative Humidity: <85% RH(Specifically refers to the cable male and female)
790 +* **Working environment**: temperature 060°C; humidity ≤ 95%RH
800 800  
801 801  * **Power consumption**: ≤ 0.5W
802 802  
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808 808  
809 809  == 5.3 Impedance requirements for current signals ==
810 810  
802 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:518px" %)
803 +|=(% 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
804 +|(% style="width:99px" %)0X01|(% style="width:112px" %)0X03|(% style="width:106px" %)0X00|(% style="width:93px" %)0X20|(% style="width:104px" %)0XF0
805 +[[image:image-20240718195414-8.png||height="100" width="575"]]
811 811  
812 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:400px" %)
813 -|(% style="width:132px" %)**Supply Voltage**|(% style="width:67px" %)**9V**|(% style="width:67px" %)**12V**|(% style="width:67px" %)**20V**|(% style="width:67px" %)**24V**
814 -|(% style="width:132px" %)**Max Impedance**|(% style="width:65px" %)**<250Ω**|(% style="width:67px" %)**<400Ω**|(% style="width:67px" %)**<500Ω**|(% style="width:65px" %)**<900Ω**
815 815  
816 816  == 5.4 Mechinical Drawing ==
817 817  
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885 885  For example, the returned data is 15 03 02 (% style="color:red" %)**02 9A**(%%) 09 4C
886 886  
887 887  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
888 -
889 -
890 -= 6.  Water Quality Sensor Datasheet =
891 -
892 -
893 -* **[[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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