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...	...	@@ -481,7 +481,6 @@
481	481
482	482	* **Max Pressure**: 0.6MPa
483	483
484		-
485	485	== 3.2 Wiring ==
486	486
487	487
...	...	@@ -642,8 +642,6 @@
642	642	0XC3
643	643	)))
644	644
645		-
646		-
647	647	= 4. DR-DO1 Dissolved Oxygen Sensor =
648	648
649	649	== 4.1 Specification ==
...	...	@@ -674,6 +674,10 @@
674	674	== 4.3 Impedance requirements for current signals ==
675	675
676	676
	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	677	[[image:image-20240718195414-8.png||height="100" width="575"]]
678	678
679	679
...	...	@@ -690,6 +690,7 @@
690	690
691	691	* If the water conditions are complex and you want accurate data, you need to wipe the sensor probe frequently.
692	692
	694	+
693	693	== 4.6 RS485 Commands ==
694	694
695	695
...	...	@@ -733,6 +733,7 @@
733	733	|=(% 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
734	734	|(% 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
735	735
	738	+
736	736	=== 4.6.3 Query data ===
737	737
738	738
...	...	@@ -799,12 +799,10 @@
799	799
800	800	== 5.3 Impedance requirements for current signals ==
801	801
802		-供电电压 9V 12V 20V 24V
803		-最大阻抗 ＜250Ω ＜400Ω ＜500Ω ＜900Ω
804	804
805		-(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:518px" %)
806		-|=(% style="width: 103.6px;background-color:#4F81BD;color:white" %)Supply Voltage|=(% style="width: 103.6px;background-color:#4F81BD;color:white" %)9V|=(% style="width: 103.6px; background-color: rgb(79, 129, 189); color: white;" %)**12V**|=(% style="width: 103.6px; background-color: rgb(79, 129, 189); color: white;" %)**20V**|=(% style="width: 103.6px; background-color: rgb(79, 129, 189); color: white;" %)**24V**
807		-|(% style="width:99px" %)Max Impedance|(% style="width:112px" %)＜250Ω|(% style="width:106px" %)＜400Ω|(% style="width:93px" %)＜500Ω|(% style="width:104px" %)＜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**
808	808
809	809
810	810	== 5.4 Mechinical Drawing ==