Changes for page Water Quality Sensors

Last modified by Karry Zhuang on 2025/02/18 15:43
<
From version < 45.97 >
edited by Xiaoling
on 2024/08/06 18:08
To version < 50.1 >
edited by Xiaoling
on 2024/10/24 17:50
>
Change comment: There is no comment for this version

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Content
... ... @@ -19,8 +19,8 @@
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** : 2 ~~ 2,000 μS/cm  Resolution: 1 μS/cm
23 -** **ECK10.0** : 20 ~~ 20,000 μS/cm  Resolution: 10 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 24  
25 25  * **EC Accuracy**: ±1% FS
26 26  
... ... @@ -32,7 +32,6 @@
32 32  
33 33  * **Max Pressure**: 0.6MPa
34 34  
35 -
36 36  == 1.2 Application for Different Range ==
37 37  
38 38  
... ... @@ -100,7 +100,6 @@
100 100  
101 101  * The equipment should be calibrated before each use. It is recommended to calibrate it every 3 months for long-term use. The calibration frequency should be adjusted appropriately according to different application conditions (degree of dirt in the application, deposition of chemical substances, etc.).
102 102  
103 -
104 104  == 1.7 RS485 Commands ==
105 105  
106 106  
... ... @@ -126,7 +126,6 @@
126 126  |=(% 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
127 127  |(% style="width:99px" %)0X01|(% style="width:112px" %)0X03|(% style="width:106px" %)0X00|(% style="width:93px" %)0X20|(% style="width:104px" %)0XF0
128 128  
129 -
130 130  === 1.7.2 Change address ===
131 131  
132 132  
... ... @@ -164,7 +164,6 @@
164 164  0X8F
165 165  )))
166 166  
167 -
168 168  === 1.7.4 Query data ===
169 169  
170 170  
... ... @@ -251,7 +251,6 @@
251 251  |=(% 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
252 252  |(% 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
253 253  
254 -
255 255  = 2. DR-PH01 Water PH Sensor =
256 256  
257 257  == 2.1 Specification ==
... ... @@ -281,7 +281,6 @@
281 281  
282 282  * **Max Pressure**: 0.6MPa
283 283  
284 -
285 285  == 2.2 Wiring ==
286 286  
287 287  
... ... @@ -343,7 +343,6 @@
343 343  
344 344  * The equipment should be calibrated before each use. For long-term use, it is recommended to calibrate once every 3 months. The calibration frequency should be adjusted appropriately according to different application conditions (degree of dirt in the application, deposition of chemical substances, etc.). After aging, the electrodes should be replaced in time.
345 345  
346 -
347 347  == 2.6 RS485 Commands ==
348 348  
349 349  
... ... @@ -488,7 +488,6 @@
488 488  
489 489  * **Max Pressure**: 0.6MPa
490 490  
491 -
492 492  == 3.2 Wiring ==
493 493  
494 494  
... ... @@ -559,7 +559,6 @@
559 559  |=(% style="width: 64.75px;background-color:#4F81BD;color:white" %)Original address|=(% style="width: 64.75px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 64.75px;background-color:#4F81BD;color:white" %)Address high|=(% style="width: 64.75px;background-color:#4F81BD;color:white" %)Address low|=(% style="width: 64.75px;background-color:#4F81BD;color:white" %)Quantity high|=(% style="width: 64.75px; background-color: rgb(79, 129, 189); color: white;" %)Quantity low|=(% style="width: 64.75px;background-color:#4F81BD;color:white" %)CRC16 low|=(% style="width: 64.75px;background-color:#4F81BD;color:white" %)CRC16 high
560 560  |(% style="width:99px" %)0XFE |(% style="width:112px" %)0X03|(% style="width:135px" %)0X00|(% style="width:126px" %)0X50|(% style="width:85px" %)0X00|(% style="width:1px" %)0X00|(% style="width:1px" %)0X51|(% style="width:1px" %)0XD4
561 561  
562 -
563 563  **response:**
564 564  
565 565  (% border="1" cellspacing="3" style="background-color:#f2f2f2; width:518px" %)
... ... @@ -566,7 +566,6 @@
566 566  |=(% 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
567 567  |(% style="width:99px" %)0X01|(% style="width:112px" %)0X03|(% style="width:106px" %)0X00|(% style="width:93px" %)0X20|(% style="width:104px" %)0XF0
568 568  
569 -
570 570  === 3.6.2 Change address ===
571 571  
572 572  
... ... @@ -604,7 +604,6 @@
604 604  0X96
605 605  )))
606 606  
607 -
608 608  === 3.6.4 Query data ===
609 609  
610 610  
... ... @@ -682,13 +682,10 @@
682 682  == 4.3 Impedance requirements for current signals ==
683 683  
684 684  
685 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:420px" %)
686 -|=(% style="width: 140px" %)Supply Voltage|=(% style="width: 70px;" %)9V|=(% style="width: 70px;" %)**12V**|=(% style="width: 70px;" %)**20V**|=(% style="width: 70px;" %)**24V**
687 -|(% style="width:137px" %)**Max Impedance**|(% style="width:70px" %)**<250Ω**|(% style="width:68px" %)**<400Ω**|(% style="width:68px" %)**<500Ω**|(% style="width:70px" %)**<900Ω**
674 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:400px" %)
675 +|(% style="width:132px" %)**Supply Voltage**|(% style="width:67px" %)**9V**|(% style="width:67px" %)**12V**|(% style="width:67px" %)**20V**|(% style="width:67px" %)**24V**
676 +|(% style="width:132px" %)**Max Impedance**|(% style="width:65px" %)**<250Ω**|(% style="width:67px" %)**<400Ω**|(% style="width:67px" %)**<500Ω**|(% style="width:65px" %)**<900Ω**
688 688  
689 -[[image:image-20240718195414-8.png||height="100" width="575"]]
690 -
691 -
692 692  == 4.4 Mechinical Drawing ==
693 693  
694 694  
... ... @@ -702,7 +702,6 @@
702 702  
703 703  * If the water conditions are complex and you want accurate data, you need to wipe the sensor probe frequently.
704 704  
705 -
706 706  == 4.6 RS485 Commands ==
707 707  
708 708  
... ... @@ -746,7 +746,6 @@
746 746  |=(% style="width: 42px;background-color:#4F81BD;color:white" %)Address|=(% style="width: 68px; background-color: rgb(79, 129, 189); color: white;" %)Function code|=(% style="width: 68px; background-color: rgb(79, 129, 189); color: white;" %)Starting register address high|=(% style="width: 68px; background-color: rgb(79, 129, 189); color: white;" %)Starting register address low|=(% style="width: 68px; background-color: rgb(79, 129, 189); color: white;" %)Register length high|=(% style="width: 68px; background-color: rgb(79, 129, 189); color: white;" %)Register length low|=(% style="width: 68px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 low|=(% style="width: 68px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 high
747 747  |(% style="width:99px" %)0X01|(% style="width:72px" %)0X10|(% style="width:64px" %)0X00|(% style="width:68px" %)0X0A|(% style="width:70px" %)0X00|(% style="width:72px" %)0X02|(% style="width:56px" %)0X61|(% style="width:56px" %)0XCA
748 748  
749 -
750 750  === 4.6.3 Query data ===
751 751  
752 752  
... ... @@ -789,7 +789,7 @@
789 789  == 5.1 Specification ==
790 790  
791 791  
792 -* **Measuring range**: 0.11000.0NTU
776 +* **Measuring range**: 0.1~~1000.0NTU
793 793  
794 794  * **Accuracy**: ±5%
795 795  
... ... @@ -814,11 +814,10 @@
814 814  == 5.3 Impedance requirements for current signals ==
815 815  
816 816  
817 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:420px" %)
818 -|=(% style="width: 140px" %)Supply Voltage|=(% style="width: 70px;" %)9V|=(% style="width: 70px;" %)**12V**|=(% style="width: 70px;" %)**20V**|=(% style="width: 70px;" %)**24V**
819 -|(% style="width:137px" %)**Max Impedance**|(% style="width:70px" %)**<250Ω**|(% style="width:68px" %)**<400Ω**|(% style="width:68px" %)**<500Ω**|(% style="width:70px" %)**<900Ω**
801 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:400px" %)
802 +|(% style="width:132px" %)**Supply Voltage**|(% style="width:67px" %)**9V**|(% style="width:67px" %)**12V**|(% style="width:67px" %)**20V**|(% style="width:67px" %)**24V**
803 +|(% style="width:132px" %)**Max Impedance**|(% style="width:65px" %)**<250Ω**|(% style="width:67px" %)**<400Ω**|(% style="width:67px" %)**<500Ω**|(% style="width:65px" %)**<900Ω**
820 820  
821 -
822 822  == 5.4 Mechinical Drawing ==
823 823  
824 824  
... ... @@ -891,3 +891,11 @@
891 891  For example, the returned data is 15 03 02 (% style="color:red" %)**02 9A**(%%) 09 4C
892 892  
893 893  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
877 +
878 +
879 += 6.  Water Quality Sensor Datasheet =
880 +
881 +
882 +* **[[WQS-xS_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]]**
883 +
884 +

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