This tester using stripping voltammetry, high sensitivity, low cost, combined with screen printing electrode consumables and simple sample pretreatment method, can realize the rapid quantitative detection of a variety of heavy metals in food, aquatic products, vegetables, Chinese medicinal materials, etc.
Environmental adaptability: It comes with batteries, which can be used for more than 3-4 hours without power. It can adapt to the environmental conditions of portable acquisition site and ensure the accuracy and stability of test results. It is capable of detecting cadmium (Cd), copper (Cu), lead (Pb) and other heavy metal elements in Chinese medicinal materials.


