Purchase Qty. Reference FOB Price
1-499 Pieces US$1.58
500-4,999 Pieces US$1.38
5,000+ Pieces US$1.04
Product Description
High Quality Portable Pen Digital TDS Meter Filter Measuring Water High Quality Purity Tester Specifications: TDS Range: 0 - 9990 ppm Temp. Range: 0 - 80 degrees Celsius Resolution: 0-999: 1 ppm; 1000-9990: 10 ppm Temperature Resolution: 0.1 degree Celsius (Celsius only) Accuracy: +/- 2% ...