Rapid food testing equipment

Rapid food testing equipment

  • Product Number:LD-G1800
  • Product Difference:18 detection channels, capable of rapidly testing over 200 items, integrated portable rapid testing device

Product Introduction

Food rapid testing equipment can quickly test over 200 items, including non-edible chemicals, misused food additives, pesticide residues, veterinary drug residues, heavy metals, diseased meat, nutritional supplements, antibiotic residues, hormone residues, fungal toxin residues, and chemical residues, enabling on-site qualitative and quantitative testing.

This instrument is an integrated food safety rapid testing and analysis device, widely used by food and drug administration bureaus, health departments, higher education institutions, research institutes, agricultural sectors, farms, slaughterhouses, food and meat product processing enterprises, and inspection and quarantine departments.

Test items
Food additivesSulfur dioxide, hydrogen peroxide, nitrites, nitrates, sodium benzoate, sorbic acid, sodium cyclamate, sucralose, acesulfame potassium, magnesium sulfate, etc.
Toxic and harmful substancesFormaldehyde, sodium formaldehyde sulfoxylate, borax, benzoyl peroxide, caustic soda, potassium bromate, Rhodamine B, melamine, Sudan Red, etc.
Pesticide residues in fruits and vegetables

Enzyme inhibition rate method: organophosphorus carbamate pesticides; Colloidal gold method: detection of various specific pesticides;

Diagnosis of diseased meatHistamine, volatile basic nitrogen, acid value of meat products, histamine in water-soaked products
Heavy metal contentLead, cadmium, chromium, mercury, arsenic, tin, nickel, aluminum, etc.
Edible oil testingPeroxide value, acid value, malondialdehyde in oils, etc.
Lean meat hormone residues (veterinary drugs)Clenbuterol hydrochloride, salbutamol, Ractopamine, diethylstilbestrol, quinolones, etc.
Antibiotic residues (veterinary drugs)Tetracyclines, nitrofurans, sulfonamides, fluoroquinolones, quinolones, florfenicol, gentamicin, streptomycin, amoxicillin, erythromycin, etc.
Aquatic product safetyMalachite green, chloramphenicol, Furazolidone Metabolites, Furazolidone Metabolites, Furazolidone Metabolites, Furazolidone Metabolites, Florfenicol, Oxytetracycline, Chlortetracycline, Sulfadiazine, diazepam, etc.
Fungal ToxinsAflatoxin B1 in edible oils, grains, and feed; aflatoxin M1 in milk; vomitoxin; zearalenone; ochratoxin A, etc.
Water and Beverage Analysis

Protein in dairy products and milk; methanol, ethanol, and fusel oil in alcoholic beverages; fructose, glucose, sucrose, amylase, and acidity in honey; cyanide and residual chlorine in water; vitamin C in beverages, etc.;

Seasoning componentstotal acidity in vinegar, total acidity in soy sauce, purity of sesame oil, monosodium glutamate, amino acid nitrogen in soy sauce, potassium ferrocyanide in salt, iodine in salt, etc.
Food colorantsRed colorants (carmine, amaranth, cochineal, allura red), yellow colorants (tartrazine, sunset yellow), blue colorants (brilliant blue), etc.
Animal diseasesPorcine reproductive and respiratory syndrome virus, classical swine fever virus, pseudorabies virus, pseudorabies virus gE protein, foot-and-mouth disease virus 3ABC protein, foot-and-mouth disease virus IgG, porcine parvovirus, avian influenza, etc.

Product Features

  • Android smart operating system with an improved UI interface, featuring Wi-Fi upload, 4G network transmission, GPRS wireless remote transmission, and Ethernet connection capabilities. Enables rapid batch data upload and export to Excel spreadsheets from the platform.

  • Four-wavelength cold light source with 18 detection channels, each channel equipped with 410, 520, 590, and 630nm wavelength light sources. The system comes standard with an advanced optical path switching device, enabling professional optical path switching functionality to support up to 64 wavelengths. All detection projects can be performed simultaneously across all channels.

  • Highly intelligent, the instrument features self-diagnostic functions: it includes power-on self-test and zero calibration functions, as well as automatic repeatability detection functionality.

  • Next-generation high-speed thermal printer, capable of automatically printing or batch printing detection reports and QR codes upon completion of testing.

  • The instrument is equipped with a regulatory platform, enabling data upload via local area network (LAN) or the internet, with detection results directly transmitted to the food safety regulatory platform. It enables regional food safety supervision, big data analysis and processing, and data statistics, monitoring the short-term and long-term dynamics of regional food safety to achieve food safety issue prediction and early warning.

  • Built-in powerful database with multi-category and multi-type sample menu functionality, allowing flexible selection of testing samples. Different testing channels can simultaneously test different sample items. Sample names, testing indicators, and submitting units can also be directly edited and entered into the instrument and saved in the sample database.

  • The main control chip uses an ARM Cortex-A7, RK3288/4-core processor with a clock speed of 1.88 GHz, offering faster operation and enhanced stability.

  • An integrated main unit incorporating food safety testing modules, multi-channel pesticide residue testing modules, and colloidal gold immunochromatography testing modules.

  • An integrated portable rapid testing device designed for on-site and mobile testing applications, capable of performing all testing projects under the same software and displaying test results intuitively through a single interface.

  • The instrument is equipped with an internal camera for image capture, displaying real-time images of the gold-labeled card. The system automatically analyzes and presents CT coordinate curves, with CT lines automatically identified without manual adjustment.

  • Colloidal gold module detection method: track-based automatic transmission scanning, with the test card automatically ejected after detection is complete.

  • The instrument includes built-in operation videos; clicking the video module allows for quick learning, serving as your on-hand laboratory guidance expert.

  • Display method: 7-inch LCD touchscreen display with a user-friendly Chinese interface, providing intuitive and simple readings.

  • The instrument can be configured with identity recognition functionality, allowing startup via password or ID card swipe to prevent unauthorized personnel from operating the device.

  • High sensitivity, high detection accuracy, and high repeatability accuracy, achieved through a scanning-type high-precision optical sensor.

  • Compatible with all colloidal gold cards available on the market, with no restrictions on consumables, enhancing the user experience.

  • The instrument features recalibration, lock, and factory reset functions.

  • The result judgment line can be modified, and reference values and calibration values can be saved, with no data loss in case of power failure.

  • Continuous sample injection, continuous detection, automatic increment of sample numbers, simple and effortless sample processing, and overall fast, safe, and convenient operation.

  • It supports both AC and DC power, with a DC 12V power supply, can be connected to a vehicle power source, and can be equipped with a 6Ah high-capacity rechargeable lithium battery, making it convenient for outdoor mobile testing.

  • It features intelligent constant current voltage regulation, automatic adjustment and calibration of light intensity, and no temperature drift of the light source during prolonged continuous operation.

  • Built-in new national limit standards, enabling on-site comparison with test results, with standards continuously updated.

  • Test result storage capacity of 200,000 entries, expandable test items, and firmware upgradeable.

  • Supports USB flash drive copying, standard USB interface, and plug-and-play without drivers.

Product parameters

NameDetection LimitTest Range
Pesticide ResiduesInhibition Rate 5%Inhibition Rate (0–100)%
Formaldehyde1 mg/kg(0–100) mg/kg
Nitrite1 mg/kg(0–100) mg/kg
Sulfur Dioxide1 mg/kg; 5 mg/kg(0–100) mg/kg; (0–500) mg/kg
Sodium sulfite5 mg/kg(0–500) mg/kg
Protein0.5%(0–50)%
Borax5 mg/kg(0–100) mg/kg
Hydrogen peroxide5 mg/kg; 10 mg/kg; 100 mg/kg(0–500) mg/kg; (0–1000) mg/kg; (0–10000) mg/kg
Nitrates10 mg/kg; 40 mg/kg(0–1000) mg/kg; (0–4000) mg/kg
Heavy metal lead0.5 mg/kg; 0.2 mg/L(0–50) mg/kg; (0–20) mg/L
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