All-in-one machine for certification of commitment

Product Introduction

Based on the original edible agricultural product certificate testing and printing all-in-one machine, our company has optimized the printing label so that the printing header and printing content meet the latest requirements of the commitment certificate. The instrument integrates rapid detection of pesticide residues and printing of commitment certificates, with a high degree of intelligence. It can print the commitment certificate while performing rapid detection. The printed content includes: commitment statement, commitment basis, agricultural product name, quantity (weight), origin, producer's seal or signature, contact information, issuance date and other information. The QR code is automatically printed below the certificate, and scanning the QR code can achieve automatic traceability. It realizes the full data traceability of agricultural product safety and is suitable for use by local testing agencies, agricultural cooperatives, vegetable wholesale markets and other units.

Principle application:

Testing standards: designed according to national standard methods (GB/T5009.199-2003) and the World Health Organization WHO, the World Food and Agriculture Organization FAO pesticide residue detection standards, and the World Environmental Protection Agency EPA reference intake requirements. The enzyme inhibition rate colorimetric method is used to quickly and accurately detect the content of organophosphorus and carbamate pesticides in agricultural products such as fruits and vegetables. It is widely used in the rapid detection of organophosphorus and carbamate pesticide residues in vegetables, fruits, tea, grain, agricultural and sideline products and other foods; in addition, it can also be used for on-site detection of fruit and vegetable tea production bases and agricultural trade wholesale sales markets, restaurants, schools, canteens, and family fruit and vegetable processing before safety rapid testing.

Performance description:

1. High-strength PVC engineering plastic suitcase design, durable and easy to carry, power supply mode is AC and DC, and can be used for field mobile testing of matching finished products.

2. Both acetylcholinesterase and butyrylcholinesterase reagents can be used, which meets the requirements of national standards and Ministry of Agriculture standards.

3. Automatically judge whether the sample is qualified, and the test results are more intuitive.

4. The instrument has a menu library of more than 100 vegetable names, classified management, and can add or delete vegetable names as needed, edit vegetable names, and print out vegetable names directly.

5. Detection channel: 24 detection channels, can test multiple samples at the same time, cycle detection, release and test, each sample is controlled by the program to work independently, and will not interfere with each other.

6. Intelligent operating system, adopts more humanized operation, the main control adopts multi-core processor, main frequency 1.88Ghz, faster operation speed and stronger stability.

7. Display mode: 7-inch high-sensitivity true color touch screen display, humanized Chinese operation interface, intuitive and simple reading.

8. Built-in intelligent printer, you can choose manual printing or automatic printing, the default printing format is the standard format of the certificate, and can be edited freely.

9. The light source adopts imported ultra-bright light-emitting diodes, which have the advantages of low power consumption, high precision, strong stability, controllable light source, can turn off unused light sources, and fast response speed.

10. Intelligent constant current voltage regulation, automatic calibration of light intensity, and no temperature drift of the light source for long-term continuous operation.

11. The instrument has 4G remote transmission function, and a mobile phone card can be inserted to realize the data remote transmission platform. The standard wifi networking function can quickly upload data to the platform for data management and statistics.

12. The USB2.0 interface design is adopted to facilitate the storage and movement of data, and it can be directly connected to the computer at any time, and the instrument can be controlled by the computer. Realize data query, browsing, analysis, statistics, printing, etc.

13. The instrument has a high degree of intelligence and has a self-test function: it has power-on self-test and zero adjustment functions, and has an automatic detection repeatability function

14. The instrument has its own protection function, and the user name and password can be set to prevent non-staff operations, etc.

15. It adopts DC12v direct current power supply, the safety system is higher, and it is equipped with a 6A lithium battery charger.

16. The instrument has the functions of recalibration, locking, and restoring factory settings.

Technical parameters:

* Wavelength configuration: 412nm;

* Inhibition rate display range: 0%～100%;

* Inhibition rate measurement range: 0%～100%;

* Transmittance accuracy: ±1.5%;

* Transmittance repeatability: ≤0.5%;

* Drift: ≤0.005Abs/3min;

* Inhibition rate indication error: ≤10%

* Inhibition rate repeatability: ≤5%

Optional functions

1) Voice reading function can be added for humanized operation guidance.

2) The instrument can realize self-heating function.

3) Large-capacity lithium battery can be configured.

• Previous: no more
• Next: Smart machine for edible agricultural product certification