Pesticide and Veterinary Drug Residue Detector

I. Product Overview

The multi-function fruit-vegetable and meat detector rapidly tests dozens of items, covering organophosphorus/carbamate pesticides in vegetables and fruits, diseased-meat diagnosis (meat freshness, histamine, TVB-N), veterinary-drug residues (antibiotic residues, lean-meat-powder hormone residues) and aquatic-product safety screening, with on-site qualitative and quantitative detection. It is an integrated rapid-analysis device, widely used in supermarkets, wholesale markets, farms, slaughterhouses, food/meat processing enterprises, quarantine authorities, food-drug administrations, health departments, universities, research institutes and agriculture departments.

II. Detection Items

Fruit & vegetable pesticide residues: organophosphorus and carbamate pesticides by enzyme-inhibition method; specific pesticides by colloidal-gold method.

Veterinary drugs (lean-meat hormones): clenbuterol, salbutamol, ractopamine, diethylstilbestrol, olaquindox, etc.

Veterinary drugs (antibiotic residues): tetracyclines, nitrofurans, sulfonamides, quinolones, gentamicin, streptomycin, amoxicillin, erythromycin, etc.

Aquatic-product safety: malachite green, chloramphenicol, nitrofurantoin metabolite, nitrofurazone metabolite, furaltadone metabolite, furazolidone metabolite.

III. Key Features

Android smart operating system with a more efficient and user-friendly UI; supports Wi-Fi upload, 4G transmission, GPRS wireless transmission and Ethernet connection for fast batch data upload.

High intelligence with self-check function: power-on self-check and zeroing, plus automatic repeat-test detection.

New-generation high-speed thermal printer; automatically or batch prints test reports and QR codes after detection.

Equipped with a regulatory platform; data can be uploaded via LAN and Internet, and results are sent directly to the food-safety supervision platform for regional big-data analysis, statistics and dynamic monitoring, enabling early warning of food-safety issues.

All-in-one host integrating a food-safety detection module, a multi-channel pesticide-residue detection module and a colloidal-gold immunochromatography module.

Integrated portable rapid-test device meeting on-site and mobile testing needs; all detection items run under one software and results display in one window.

Colloidal-gold module adopts track-type automatic transport scanning; the test card is automatically ejected after detection.

CT-line auto recognition without manual adjustment; automatically displays the CT coordinate curve after detection.

Powerful built-in database with multi-category sample menus; flexibly select samples and run different items on different channels simultaneously. Sample name, test item and submitting unit can be edited and saved on the instrument.

Built-in operation tutorial videos - your on-site lab expert; click the video module to learn quickly.

Simple, labor-saving sample handling; overall operation is fast, safe and convenient.

Self-protection function with settable username and password to prevent unauthorized operation.

High sensitivity, high detection accuracy and high repeatability using a scanning high-precision optical sensor.

Editable result judgment line; reference and calibration values are saved and retained after power loss.

Compatible with all colloidal-gold cards on the market - unrestricted consumables for a better user experience.

Recalibration, locking and factory-reset functions.

IV. Main Parameters

Main control chip: ARM Cortex-A7, RK3288 quad-core processor at 1.88 GHz for faster operation and stronger stability.

Display: 7-inch LCD touch screen with a user-friendly Chinese interface for intuitive, simple reading.

AC/DC dual use, DC 12V supply, connectable to car power; equipped with a 6Ah rechargeable lithium battery for convenient outdoor mobile testing.

4-wavelength cold light source, 12 detection channels, each configured with 410/520/590/630 nm light sources; the advanced optical-path switching device supports up to 64 wavelengths, and all detection items can be tested on all channels simultaneously.

Intelligent constant-current stabilized voltage with automatic light-intensity adjustment and calibration; no thermal drift during long continuous operation.

Built-in latest national limit standards for on-site comparison with results, continuously updated.

Continuous feeding and continuous detection.

Automatic sample-number incrementing.

Wireless data upload to platform, exportable as an Excel spreadsheet.

Storage capacity: 200,000 result records.

U-disk copy supported via standard USB interface, driver-free plug-and-play.

Detection items expandable, firmware upgradable.

Instrument dimensions: 43x35x20 cm; net weight: 5.2 kg.

Package dimensions: 510x390x375 mm; package weight: 8.5 kg.

V. Technical Parameters