2.3Kg (including battery package)
Weight
190(L)
dissolved-oxygen meter
High precision that can reach 0.1ug/l
Zero calibration does not needed at most time
Port: | Tianjin |
laboratory instrument: | portable dissolved oxygen analyzer |
Model Number: | HK-258 |
Brand Name: | Huakeyi |
Place of Origin: | Beijing China (Mainland) |