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Products > internet of things development > Nanning Nobo Instrument Co., Ltd. | Similar Products

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internet of things development

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Hot Sale Turbidity Meter for Water Reliable Turbidity Sensors and Transmitters with RS485: of ON/OFF relay contacts,divided into high and low alarm photoelectric isolation output◇4-20mA analog output : one channel current output, photoelectric isolation protection ,improve anti-jamming ...

Digital PH Sensor PH101 ORP Sensor of RS485 Interface for Water Quality Testing: of factory output, the corresponding range of 4-20mA output (4-20mA is optional), scale coefficient and incremental compensation.Two point correction is used.Technical indicators Measuring ...

ORP Detector ORP Controller Redox Potentiometer Industrial On-line Orp Meter: development, production, sales and service. It focuses on independent research and development of intelligent water quality analysis instruments and Internet of Things technologies. cloud service. ...

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