Changes for page Water Quality Sensors
Last modified by Karry Zhuang on 2025/02/18 15:43
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. karry1 +XWiki.Xiaoling - Content
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... ... @@ -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** : 0~~ 2,000 μS/cm Resolution: 1 μS/cm23 -** **ECK10.0** : 10 ~~ 20,000 μS/cm Resolution: 10 μS/cm22 +** **ECK1.0** : 2 ~~ 2,000 μS/cm Resolution: 1 μS/cm 23 +** **ECK10.0** : 20 ~~ 20,000 μS/cm Resolution: 10 μS/cm 24 24 25 25 * **EC Accuracy**: ±1% FS 26 26 ... ... @@ -671,10 +671,13 @@ 671 671 == 4.3 Impedance requirements for current signals == 672 672 673 673 674 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:40 0px" %)675 -|(% style="width:1 32px" %)**Supply Voltage**|(% style="width:67px" %)**9V**|(% style="width:67px" %)**12V**|(% style="width:67px" %)**20V**|(% style="width:67px" %)**24V**676 -|(% style="width:13 2px" %)**Max Impedance**|(% style="width:65px" %)**<250Ω**|(% style="width:67px" %)**<400Ω**|(% style="width:67px" %)**<500Ω**|(% style="width:65px" %)**<900Ω**674 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:420px" %) 675 +|=(% style="width: 140px" %)Supply Voltage|=(% style="width: 70px;" %)9V|=(% style="width: 70px;" %)**12V**|=(% style="width: 70px;" %)**20V**|=(% style="width: 70px;" %)**24V** 676 +|(% style="width:137px" %)**Max Impedance**|(% style="width:70px" %)**<250Ω**|(% style="width:68px" %)**<400Ω**|(% style="width:68px" %)**<500Ω**|(% style="width:70px" %)**<900Ω** 677 677 678 +[[image:image-20240718195414-8.png||height="100" width="575"]] 679 + 680 + 678 678 == 4.4 Mechinical Drawing == 679 679 680 680 ... ... @@ -688,6 +688,7 @@ 688 688 689 689 * If the water conditions are complex and you want accurate data, you need to wipe the sensor probe frequently. 690 690 694 + 691 691 == 4.6 RS485 Commands == 692 692 693 693 ... ... @@ -731,6 +731,7 @@ 731 731 |=(% 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 732 732 |(% 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 733 733 738 + 734 734 === 4.6.3 Query data === 735 735 736 736 ... ... @@ -773,7 +773,7 @@ 773 773 == 5.1 Specification == 774 774 775 775 776 -* **Measuring range**: 0.1 ~~1000.0NTU781 +* **Measuring range**: 0.11000.0NTU 777 777 778 778 * **Accuracy**: ±5% 779 779 ... ... @@ -798,10 +798,11 @@ 798 798 == 5.3 Impedance requirements for current signals == 799 799 800 800 801 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:40 0px" %)802 -|(% style="width:1 32px" %)**Supply Voltage**|(% style="width:67px" %)**9V**|(% style="width:67px" %)**12V**|(% style="width:67px" %)**20V**|(% style="width:67px" %)**24V**803 -|(% style="width:13 2px" %)**Max Impedance**|(% style="width:65px" %)**<250Ω**|(% style="width:67px" %)**<400Ω**|(% style="width:67px" %)**<500Ω**|(% style="width:65px" %)**<900Ω**806 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:420px" %) 807 +|=(% style="width: 140px" %)Supply Voltage|=(% style="width: 70px;" %)9V|=(% style="width: 70px;" %)**12V**|=(% style="width: 70px;" %)**20V**|=(% style="width: 70px;" %)**24V** 808 +|(% style="width:137px" %)**Max Impedance**|(% style="width:70px" %)**<250Ω**|(% style="width:68px" %)**<400Ω**|(% style="width:68px" %)**<500Ω**|(% style="width:70px" %)**<900Ω** 804 804 810 + 805 805 == 5.4 Mechinical Drawing == 806 806 807 807