Changes for page Water Quality Sensors
Last modified by Karry Zhuang on 2025/02/18 15:43
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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** : 2~~ 2,000 μS/cm Resolution: 1 μS/cm23 -** **ECK10.0** : 20 ~~ 20,000 μS/cm Resolution: 10 μS/cm22 +** **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 ... ... @@ -42,7 +42,7 @@ 42 42 == 1.3 Wiring == 43 43 44 44 45 -[[image:image-2024 0720172533-1.png||height="347" width="569"]]44 +[[image:image-20241129142314-1.png]] 46 46 47 47 48 48 == 1.4 Mechinical Drawing == ... ... @@ -774,7 +774,7 @@ 774 774 == 5.1 Specification == 775 775 776 776 777 -* **Measuring range**: 0.11000.0NTU 776 +* **Measuring range**: 0.1~~1000.0NTU 778 778 779 779 * **Accuracy**: ±5% 780 780 ... ... @@ -782,9 +782,9 @@ 782 782 783 783 * **Stability**: ≤3mV/24 hours 784 784 785 -* **Output signal**: A: 420 mA (current loop)B:RS485 (standard Modbus-RTU protocol, device default address: 01)784 +* **Output signal**: RS485 (standard Modbus-RTU protocol, device default address: 01) 786 786 787 -* **Power supply voltage**: 524V DC (when output signal is RS485)1224V DC (when output signal is 420mA) 786 +* **Power supply voltage**: 524V DC (when output signal is RS485)12-24V DC (when output signal is 420mA) 788 788 789 789 * **Working environment**: temperature 060°C; humidity ≤ 95%RH 790 790 ... ... @@ -875,3 +875,9 @@ 875 875 For example, the returned data is 15 03 02 (% style="color:red" %)**02 9A**(%%) 09 4C 876 876 877 877 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 +* **[[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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