USB digital pH meter for aquariums, with temperature control, driver-free, supports secondary development

$ 14.39

Description pH meter, USB digital acid/alkalinity meter with waterproof temperature probe; Supports Android or Windows systems; HID mode, driverless, Windows version supports secondary development (sample code available in VB, VC, C#, Delphi, and other languages); Real-time data recording to text, curves can be viewed; When this product is used with Android phones or tablets, the phone or tablet must support OTG functionality. Phones without OTG functionality cannot be used. Please confirm your phone’s OTG support before purchasing. For any questions, please contact customer service. Note: For Android systems, only a ready-to-use APK software is provided; secondary development is not supported.