1、 Product Introduction
The comprehensive food safety detector can be used for rapid detection of pesticide residues, formaldehyde, sulfur dioxide, nitrite, sodium hypochlorite, protein (milk and dairy products), nitrate, heavy metal lead (fruits and vegetables), borax, hydrogen peroxide and other substances. It is applicable to all levels of agricultural testing centers, production bases, Farmers'market, supermarkets, health, environmental protection, hotels and other fields.
2、 Performance characteristics
1. 5-inch large screen full Chinese LCD display screen.
2. The light source adopts ultra bright light-emitting diodes, which have the advantages of low power consumption, high reliability, and fast response speed.
3. Adopting a closed-loop light source automatic calibration system, it avoids phenomena such as excessive or weak light sources caused by long-term use or changes in external conditions, ensuring that the light source always works in its optimal state.
4. The preheating and constant temperature management system of the light source effectively avoids drift and ensures the stability of long-term measurement.
5. 12 independent testing units, each consisting of a set of light source systems, a sample compartment, and a set of testing systems.
6. The instrument Autocorrection by 0% and 100%, and no manual correction is required.
7. The instrument has a self checking function. Able to diagnose faults and provide prompts to assist personnel in maintaining the instrument.
8. Large capacity memory, capable of storing tens of thousands of pieces of data.
9. Data query, printing, deletion, and other operations can be performed at any time.
10. The instrument is equipped with a USB interface, which can upload data to a computer for data storage, query, processing, uploading, and statistical analysis.
11. The Réseau Sentinelles has powerful information functions, including measurement data system and monitoring management system, and implements data collection, statistics, query, exchange and printing functions.
12. Can effectively implement remote monitoring and management.
13. Equipped with a large capacity rechargeable battery, it can maintain over 8 hours of operation without an external power source.
14. Equipped with a car power interface, it is convenient for users to equip mobile detection vehicles.
3、 Technical parameters
1. Pesticide residue: detection limit: inhibition rate 5%, detection range: inhibition rate (0-100)%
2. Formaldehyde: detection limit: 1mg/kg, detection range: (0-100) mg/kg
3. Nitrite: detection limit: 1mg/kg, detection range: (0~100) mg/kg
4. Sulfur dioxide: detection limit: 1mg/kg; 5mg/kg, detection range: (0-100) mg/kg; (0-500) mg/kg
5. Diaobao block: detection limit: 5mg/kg, detection range: (0-500) mg/kg
6. Protein: detection limit: 0.5%, detection range: (0-50)%
7. Nitrate: detection limit: 10mg/kg; 40mg/kg, detection range: (0-1000) mg/kg; (0-4000) mg/kg
8. Heavy metal lead: detection limit: 0.5mg/kg; 0.2 mg/L, detection range: (0-50) mg/kg; (0-20) mg/L
9. Borax: detection limit: 5mg/kg, detection range: (0-100) mg/kg
10. Hydrogen peroxide: detection limit: 5mg/kg; 10 mg/kg; 100 mg/kg, detection range: (0-500) mg/kg; (0-1000) mg/kg; (0-10000) mg/kg
