Colorimeter HACH DR-890
Deskripsi - Colorimeter HACH DR-890
DR/ 890 Portable Colorimeter
Dustproof, waterproof, shockproof, and worry free
Depending on your testing needs, you can select a DR/ 820, DR/ 850 or DR/ 890 Colorimeter, preprogrammed to test for at least 20, 50 or 90 parameters, respectively. All three mod