Product introduction:

1. It is used for the detection of organophosphorus and carbamate pesticide residues in agricultural products such as fruits and vegetables. The detection adopts the enzyme inhibition rate method in the national standard, which is a sensitive, efficient and accurate rapid detection method for pesticide residues.

2. The temperature is constant during the detection process, which is simple, fast, stable and reliable.

3. The automatic mixing function can realize the rapid mixing of the sample liquid.

Summary of advantages:

1. Easy to operate: The whole machine is designed in an integrated manner, integrating the main control system, human-computer interaction system, micro thermal printer, and a single machine with full functions and independent operation, without other peripherals.

2. Technical advantages: The unique “a quantitative dosing device” patent (Patent No. ZL 2017 2 1371384.3) mixing technology can realize rapid mixing of samples.

3. Temperature bath function: High-precision closed-loop temperature control ensures constant temperature heating of samples.

4. High detection accuracy: The single-wavelength interference filter is used to eliminate the influence of spectral drift of the light source; the reference channel signal is detected synchronously, the fluctuation of the light source is automatically corrected, and the self-developed signal detection algorithm is adopted, which greatly improves the detection accuracy of the instrument.

Technical parameters and advantages:

1. Detection wavelength: 410±5nm;

2. ★It has 16 detection channels and high-performance detection algorithm, which greatly improves the detection accuracy of the instrument, and the detection channels can be used simultaneously or separately;

3. Using high-speed shaking and mixing technology, the sample solution is automatically mixed, and the mixing degree can reach more than 99%, ensuring that the process reaction is sufficient and complete;

4. ★Adopt high-precision temperature detection circuit, and at the same time cooperate with reliable control algorithm, so that the temperature is stable within the range of 37±0.5℃, which ensures the accuracy and stability of the detection results.

5. Detection light source: LED cold light source, no need to replace the light source throughout its life, advanced electrical structure and optimized control algorithm to ensure the stability of the output power of the detection light source;

6. ★7-inch capacitive touch screen, using Android smart operating system, simple and easy to use;

7. Informatization function, with Wi-Fi communication function;

8. Integrated thermal printer, output inspection report in real time;

9. ★Detection speed: 240T/H;

10. Repeatability: CV≤3%;

11. Display range of inhibition rate: 0% to 100%;

12. Inhibition rate measurement range: 0% ~ 100%;

13. Absorbance test range: 0～3A;

14. Accuracy of absorbance test: ±1% (0～2A);

15. Repeatability of absorbance test: ±0.005A (0～2A);

16. Absorbance test stability: ≤0.005A;

17. Power supply: 12V, 60W;

18.USB ports: 2;

19. Weight: ≤3kg;

20. Size: 360×220×165mm