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Cheap 4~20mA 0~5V RS485 Water Quality pH Sensor for Hydroponics Aquaculture Sewage River Water Laboratory pH Measurement
By
?
BGT Technology(Beijing) Co., Ltd.
US$151.89
1-49?
Pieces
US$139.99
50+?
Pieces
Customization
Available
After-sales Service
24hrs Online Hotline
Warranty
1year
Display
No Display
Appliance
Water
Availability
In Stock
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