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.


1.Rapid detection: less than 5 minutes with fastest detection less than 30 seconds
2.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)
3.High precision : up to 1ppb with a detection limit less than 0.5ppb
4.Electrode uniques: reference electrode with a special sintering technique for stable performance, easy maintenance and replacement 
5.Smart: smart programs for easy operation
6.Diversity : the records of standard samples is optional to reuse; user defined time priority or accuracy priority
7.Low cost: inexpensive consumables and low consumption;
8.Safe use: nontoxic ancillary reagents ensure personal safety;

Emergency advantages

1.Light and easy to carry
2.Equipped with a specialized field emergency reagent bag as an direct option to save time
3.IP67 dust&waterproof design makes it work properly under severe environment;
4.The half-transflective technology applied in LCD makes it properly work even in the open field, while the spectral lines display feature enables the on-site analysis for water sample components.
5.The instrument equipped with high-capacity lithium battery ensures that the users can conduct over 100 times continuous measurements for at least 10 hours, and has the function of indicating remaining charge with the use of the power adapter or car cigarette lighter as a charger.
6.The instrument can store 2000 groups of history data
7.Support wireless printing, on-site print the history measurement results (Bluetooth printer as an option)
8.Successful solution for the problem of serious deviation in measurement results caused by the copper, zinc coexistence and mutual-interference during the measurement for the actual water by the anodic stripping method.
9.Perfect integration with the Colorimetric, which effectively applies in the case of the high concentration of organics or complex in the wastewater to avoid interference.


Portable, applicable for on-site emergency detection, e.g. water environmental pollution emergency monitoring;
Laboratory heavy metal detection and analysis 
Surface water, ground water, sea water, industrial waste water, drinking water and other environmental water monitoring
Widely used in the detection of the heavy metal content in the soil, solid waste and other solid substances (by extracting)

PC communication

The instrument can be connected to PC through USB port, supported by the corresponding PC-side software to achieve the following functions:
A.Configurate 15 programmable analysis menus in the instrument to enable the users for easy configuration of the measurement parameters and methods 
B.Operate the instrument, such as hardware detection, electrode maintenance, measurement, upload history, spectrum analysis and algorithm application analysis, etc.

Software advantages

Billingual interface, friendly smart design, easy operation
The optimized patent algorithm integration can further improve the measurement accuracy to sub- ppb level
User can take advantage of the PC software to develop more heavy metal detection method and electrolyte reagents, to adapt for the detection of a wider variety of heavy metals and various water bodies in varied circumstances.
The spectra with the integration of the patent algorithm can be directly displayed on LCD to guarantee same accuracy as that analyzed with PC.

Technical Parameter



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)


0.01 ppb

Measuring Parameters of Colorimetric Module

Available for the measurement of Cr6+, Cu, Zn, Mn, Pb, etc., Accuracy ≤±5%
Measuring Range Unit ppm

















Reagent Electrode Cleaner Cuvettes
Pipette & Pipette Head Power Adapter (charger) and Cigarette Lighter Adapter
Data Management Software Portable Suitcase Portable Bluetooth Printer and Accessories (optional)
Portable digester(optional) Emergency detection Suitcase