Handheld Pesticide Residue Tester

The handheld pesticide residue tester uses colloidal gold immunoassay to perform itemized qualitative testing for specific pesticides, including imidacloprid, thiamethoxam, carbendazim, chlorothalonil, carbofuran, chlorpyrifos, acetamiprid, fipronil, parathion, triazophos, paraquat, fenhexamid, fenbuconazole, cypermethrin, thiamethoxam, fenvalerate, methamidophos, and etoxazole, among many other insecticide compounds.

It is widely used for the rapid detection of organophosphate and carbamate pesticide residues in food products such as vegetables, fruits, tea, grains, and agricultural byproducts; it can also be used for on-site testing at fruit, vegetable, and tea production bases and agricultural wholesale markets, as well as for rapid safety testing of fruits and vegetables prior to processing in restaurants, schools, cafeterias, and households.

• Handheld, battery-powered design—compact and lightweight, ideal for mobile testing needs

• Runs on Android 4.4 with a user-friendly interface; operation is simple and smooth, requiring no external devices

• 8GB of ultra-large storage capacity; supports flexible searching, previewing, and deleting results by date, and generates a variety of professional reports

• High-precision optical system: Utilizes a specific-wavelength light source and photodetectors to minimize ambient light interference

• Built-in thermal printer enables on-site printing of standard reports immediately after testing, enhancing work efficiency

• Real-time self-diagnostic function for key components ensures long-term, stable operation of the instrument

• Wi-Fi and Bluetooth connectivity establish a comprehensive data monitoring platform, enabling real-time data upload, remote querying, statistical analysis, and regulatory collaboration

• Built-in incubation module in each channel provides a precise temperature environment for specific test strip reactions

• Supports a wide range of brands and types of gold-labeled test strips

• Built-in quality control functions support device calibration and submission for testing

• Testing methods: Incubation testing, point-of-care testing (for re-verification of test data)

• Test Curves: Enables verification of test strips to prevent misinterpretation

• Test Results: Reports displaying test items, results for tested substances, testing units, tested entities, inspectors, test times, detection limits, and other information can be shown on the touchscreen and printed via the instrument’s built-in printer

• Project Management: Supports project expansion

• Interface Settings: Titles and footer information can be modified to flexibly display instrument information

• A4 printing is supported via an external Wi-Fi-enabled printer; electronic seals and electronic signatures are supported

• Supports operation of the instrument via a host computer

• Supports remote OTA updates