Q-Cr6 Hexavalent Chromium colorimeter to ṣee gbe
Awọn nkan idanwo | Chromium hexavalent |
Iwọn idanwo | 0.004-1.500mg/L |
Itọkasi | ± 3% |
Ọna Idanwo | DPCI spectrophotometery |
Iwọn | 150g |
Standard | USEPA (àtúnse 20th) |
Ibi ti ina elekitiriki ti nwa | Awọn batiri AA meji |
Ìwọ̀n (L×W×H) | 160 x 62 x 30mm |
Iwe-ẹri | CE |
Kọ ifiranṣẹ rẹ nibi ki o si fi si wa