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HM-5000P (multifunctional) portable heavy metal analyzer is the 2nd generation product recently promoted by Skyray Instrument. It integrates the high sensitivity, authority- recognized “Anodic stripping method” and the fast, good anti-interference, national standard “Colorimetric method”. The former method has been classified as a standard detection method by the EPA and other authorities in America, such as the EPA7063 and EPA7472, etc., while the latter the standard method in many countries and is widely used.
| Technical Parameters | ||
| Detection Range (anodic stripping voltammetry) | Cu: 0.1ppb~60ppm Cd: 0.1ppb~60ppm Pb: 0.1ppb~30ppm Zn: 0.5ppb~60ppm Hg: 0.1ppb~25ppm As: 0.1ppb~30ppm Tl: 0.1ppb~30ppm Mn: 0.1ppb~10ppm Cr: 0.5ppb~20ppm Ni: 0.5ppb~30ppm Fe: 0.1ppb~30ppm Sb: 0.1ppb~30ppm | |
| Detection Precision | RSD ≤ 2% (calculated by Cd @50 ug/L) | |
| Resolution | 0.01 ppb | |
Performances
- Rapid detection: less than 5 minutes with fastest detection less than 30 seconds
- Wide detection range: typical heavy metal ions for detection includes Cu, Cd, Pb, Zn, Hg, As, Cr, Ni, Mn and Tl, etc.; the measuring type of metal is expandable using a personal computer(PC)
- High precision : up to 1ppb with a detection limit less than 0.5ppb
- Electrode uniques: reference electrode with a special sintering technique for stable performance, easy maintenance and replacement
- Smart: smart programs for easy operation
- Diversity : the records of standard samples is optional to reuse; user defined time priority or accuracy priority
- Low cost: inexpensive consumables and low consumption;
- Safe use: nontoxic ancillary reagents ensure personal safety;
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