The color used to measure the dissolved state of the substance is calibrated using the platinum-cobalt chroma standard solution specified in the national standard GB5750, and the “degree” is used as the colorimetric measurement unit.
This item can be widely used in power plants, pure water plants, water plants, domestic sewage treatment plants, beverage plants, environmental protection departments, industrial water, wine industry and pharmaceutical industry, epidemic prevention departments, hospitals and other departments of color measurement.
This item can be widely used in power plants, pure water plants, water plants, domestic sewage treatment plants, beverage plants, environmental protection departments, industrial water, wine industry and pharmaceutical industry, epidemic prevention departments, hospitals and other departments of color measurement.
|
Model |
SD9011 |
SD9011B |
|
Measuring range |
0～50 （Hazen、Pt-Co、PCU、) |
|
|
Minimum readout |
1 |
|
|
Basic error（F.S） |
±5% |
|
|
Repeatability |
≤3% |
|
|
Power supply |
AC 220V ±10% 50Hz |
AC220V/50Hz/ DC7.5V/0.2A |
|
Characteristics |
Desktop |
Portable |
