PH value tester LCD
Category:TN
Product application: PH value test pen LCD liquid crystal display
Product Type: TN custom segment code black and white screen
Application scenario: with green backlight
Display type: semi-transparent
Viewing angle: 6 o’clock
Temperature range: normal temperature & wide temperature & ultra wide temperature
Product application: PH value test pen LCD liquid crystal display
Product Type: TN custom segment code black and white screen
Application scenario: with green backlight
Display type: semi-transparent
Viewing angle: 6 o’clock
Temperature range: normal temperature & wide temperature & ultra wide temperature













