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YSHM-200F portable heavy metal detector

YSHM-200F Portable grain heavy metal detector copper cadmium lead zinc detector
Fast and accurate food heavy metal analysis tool
YSHM-200F using electrochemical rapid detection technology – anode stripping voltammetry, combined with the innovative rapid pretreatment method, can quickly determine the content of heavy metals in a variety of food grains and their products, feed and feed raw materials, Chinese medicinal materials, vegetables and other samples, quick and simple operation, accurate and reliable results. It has the advantages of convenience and speed, high measurement accuracy and comparable data results to traditional laboratory instruments.

YSHM-200F Portable grain heavy metal detector copper cadmium lead zinc detector
Performance advantage
Low detection limit method has low detection limit and high sensitivity, which can meet the detection requirements of the food industry

Portable and easy to use
One piece portable design is easy to operate, less consumable accessories, easy
Learn to use

Fast detection speed
The measurement time of each sample is only 20 minutes (including pretreatment and measurement time).

Wide application range
It can also be applied to the rapid analysis of agricultural products, aquatic products and processed food

Innovate pre-treatment methods
Innovative patent approach

1. Digestion without heating
2. Processing speed is extremely fast
3. Good accuracy and relevance
4. The operation procedure is simple
5. Super light and easy
6. Comparable to ICP-MS method

The processing time should not exceed 15 minutes
grinding→screening→weigh→extract→oscillation→centrifugation→pipetting→measurement
6 samples can be pretreated at a time

Performance index

YSHM-200F Portable grain heavy metal detector copper cadmium lead zinc detector
Application field
Emergency monitoring of heavy metal contamination in food (such as “pot rice” emergency monitoring);
Grain Bureau agricultural product quality control;
Industrial and commercial department food monitoring and analysis;
Monitoring and analysis of heavy metals in aquatic products;

Application case
Five rice samples were obtained from a grain field. YSHM-200F was used for rapid sample processing and determination, and the measurement method was compared with an imported manufacturer’s XOS single wavelength dispersive X-ray fluorescence instrument (Cd lower quantification limit 0.05ppm). The test results are as follows:

Test result of actual sample of rice brocade

?YSHM-200F Portable grain heavy metal detector copper cadmium lead zinc detector
Conclusion:
The test results show that this method has high accuracy and good stability in the determination of heavy metals in food, and can fully meet the requirements of Agricultural Academy of Science, Industry Bureau, Food Bureau and Marine monitoring center for on-site and rapid detection of heavy metals in food.