Type | TDS water quality test pen | Place of Origin | China |
Brand Name | qinyuan | Model Number | TDS water quality test pen |
Product name | TDS Meter Tester Portable Pen Accurate Filter Measuring Water Purity | examination range | 0-9999 PPM |
Accuracy | u00b12% | Standard sizes | 15.3*3*2.3(cm) |
battery | 1.5V*2(Button Battery) | net weight | 76G |