Digital TDS EC Temp Water Quality Meter Purity Tester Filter Pen 1-9990ppm
Range: 1 ~ 9990ppm. Type 1: high definition backlight, green backlight when TDS value is less than 40, red backlight when TDS value is more than 40. 1PC Water Quality Tester. Am 30.11.2022 hat der Verkäufer die folgenden Angaben hinzugefügt.