Comprehensive pesticide residue detector

Product Introduction:

The comprehensive pesticide residue detector can not only detect organic phosphorus and carbamate pesticides in accordance with national standards, but also accurately detect specific pesticides, including imidacloprid, thiacloprid, carbendazim, chlorothalonil, carbendazim, chlorpyrifos, isoprocarb, imidacloprid, flufenitrile, isocarbophos, carbendazim, triazophos, paraquat, metalaxyl, chlorpyrifos, chlorothalonil carbendazim 2-in-1 Flufenitrile carb 2-in-1, methyl parathion, acetochlor, avermectin, organophosphorus, acetochlor, aldicarb, thiamethoxazole, triadimefon, clopidomide, paclobutrazol, chlorthiacloprid, fluconazole, thiacloprid, phoxim, cypermethrin, phenecyl, 4-chlorophenoxyacetic acid, 2,4,5-trichlorophenoxyacetic acid, 6-benzyladenine, chlorpyrifos, imidacloprid, isocarbazide, fluorobenzuron, humidomide Numerous insecticide compounds, including fenpropathrin, high-efficiency cyhalothrin, dimethoxyfenvalerate, fluromethyl isocarbophos, pyridaben, thiacloprid, enoylmorpholine, azoxystrobin, fluralin, pyrimethamine, triadimefon/triazol, fenpropathrin, tebuconazole, phorate, chloramphenicol, diazinon, omethoate, methylpyridinophos, amifos, and so on.

Detection method: Organic phosphorus and carbamate pesticides are detected using enzyme inhibition colorimetric method according to the national standard method (GB/T5009.199-2003). Acetylcholinesterase and butyrylcholinesterase reagents can be used, meeting the requirements of national standards and Ministry of Agriculture standards; Subdivisional testing is based on colloidal gold immunochromatography to quickly and accurately detect numerous insecticides of each type.

Widely used for rapid detection of organophosphorus and carbamate pesticide residues in foods such as vegetables, fruits, tea, grains, and agricultural by-products; In addition, it can also be used for on-site testing in fruit and vegetable tea production bases and agricultural wholesale and sales markets, as well as safety rapid testing before processing fruits and vegetables in restaurants, schools, canteens, and households.

Functional features:

1. The chassis is made of industrial grade ABS engineering plastic box, which is easy to carry, stable and durable, and convenient for flow testing.

2. The Android intelligent operating system adopts a more efficient UI interaction interface, with functions such as WiFi network upload, 4G network transmission, GPRS wireless remote transmission, and network cable connection, allowing for fast batch data upload.

3. Integrated host, including multi-channel photoelectric detection module and colloidal gold immunochromatographic detection module.

4. Colloidal gold module detection method: track type automatic transmission scanning, automatically exiting the detection card after the detection is completed.

5. Automatic recognition of CT lines without manual adjustment, and automatic display of CT coordinate curves after detection.

6. The instrument has self check function: it has power on self check and zero adjustment functions, and has automatic detection of repeatability.

7. The new generation of high-speed thermal printer can automatically print or batch print test reports and QR codes after testing is completed.

8. The instrument is equipped with a regulatory platform, and data can be uploaded on both local area networks and the internet. The test results are directly transmitted to the food safety regulatory platform. Conduct regional food safety supervision, big data analysis and processing, and data statistics to detect the safety of regional agricultural products

9. Built in a powerful database, with a menu function for multiple categories and types of samples, allowing for flexible selection of testing samples. Different testing channels can simultaneously test different sample items. You can also directly edit and input sample names, testing indicators, testing units, and other information on the instrument and save them in the sample database.

10. The built-in operation demonstration video of the product is your laboratory guidance expert.

11. The sample processing is simple and labor-saving, and the overall operation is fast, safe, and convenient.

13. High sensitivity, high detection accuracy, high repeatability accuracy, scanning type high-precision optical sensor.

14. The result judgment line can be modified, the calibration value of the reference value can be saved, and data will not be lost after power outage.

15. Compatible with all colloidal gold cards in the market, with unrestricted use of consumables.

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

Main parameters:

1. The main control chip adopts ARM Cortex-A7, RK3288/4 core processor, with a main frequency of 1.88GHz, faster operation speed, and stronger stability.

2. 12 detection channels, capable of batch and fast multi sample testing,

3. Display method: 7-inch LCD touch screen display, user-friendly Chinese operation interface, intuitive and simple reading.

4. AC/DC dual purpose, equipped with a 6Ah large capacity rechargeable lithium battery, convenient for outdoor flow testing, DC 12V power supply, can be connected to car power supply.

5. Intelligent constant current voltage regulation, automatic adjustment and calibration of light intensity, long-term continuous operation of the light source without temperature drift phenomenon.

6. Sample numbers are automatically accumulated.

7. The data can be wirelessly uploaded to the platform and exported as an Excel spreadsheet from the platform.

8. Storage capacity of 200000 test results

9. Simultaneously supports USB drive copying, standard USB interface, and no driver plugging.

10. The detection items can be expanded and the firmware can be upgraded

11. Instrument size: 43 × thirty-five × 19cm, net weight of host: 5.2kg

Technical parameters;

*Wavelength configuration: 410nm;

*Display range of inhibition rate: 0%~100%;

*Measurement range of inhibition rate: 0%~100%;

*Transmission accuracy: ± 1.5%;

*Transmission specific gravity repeatability: ≤ 0.5%;

*Drift: ≤ 0.005Abs/3min;

*Suppression rate indication error: ≤ 10%

*Repeatability of inhibition rate: ≤ 5%

Optional features

1) It can be equipped with voice reading function for user-friendly operation guidance.

2) The instrument can achieve its own heating function.

3) Can be configured with a large capacity lithium battery.