PH Controller Electrode Probe with BNC Connector for Aquarium Hydroponic
pH range: 0-14pH Temperature range: 0-60 °C BNC Connector suitable for most pH meter and controller. Suitable for wide range of application: Aquariums, Hydroponics, Laboratory etc. This pH electrode has a single cylinder that allows direct connection to the input terminal of a pH meter, controller, or any pH device which has a BNC input …
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PH4502C PH Value Detection Water/Liquid Sensor Module without Electrode Probe
The pH of the solution (pH) is an important property of the solution. Industrial grade PH transmitters are expensive; the PH test pens on the market are mature products that cannot be used for secondary design development; P composite electrodes output mV-level voltage signals and the microcontroller cannot directly identify and process them. Based on …
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