Three-in-one Drinking Tap Water High-precision Water Purifier

Product information:
Resolution: 1PPM
Model: TDS multifunction
Test items: 19037921829
Type: portable water quality analyzer
Measurement range: 0-9990ppm
Measurement accuracy: ± 2%
Specifications: upgraded model [3-in-1 water quality test pen], upgraded model [3-in-1 water quality test pen] with paper box, upgraded model with leather case [3-in-1 water quality test pen], upgraded model with plastic box [3-in-1 water quality test pen], upgraded backlight [3-in-1 water quality test pen], upgraded backlight with plastic box [3-in-1 water quality test pen], upgraded backlight with paper box [3-in-1 water quality test pen], upgraded backlight with leather case [3-in-1 water quality test pen]

Packing list:
Water quality testing pen X1pcs

Product Image: