The methanol detector can quickly and quantitatively detect the methanol and ethanol content in various types of alcohol. The instrument reserves other testing programs and ports, and testing items can be easily added independently according to future needs. In the future, it can be upgraded to a comprehensive type of instrument for testing aquatic products, meat products, and flour products.
Testing method: The methanol testing method complies with GB/T5009.48 “Analytical Methods for Hygiene Standards of Distilled Spirits and Compounded Spirits.”
Instrument composition: Consists of a main unit, sample pretreatment equipment, and reagent kits, suitable for use in the field and in laboratories.
Optical System: Utilizes imported ultra-high-brightness light-emitting diodes (LEDs). The light source and detector employ a fully solid-state structure, ensuring high accuracy, precision, and stability. The light source is controllable and features an automatic on/off energy-saving design, with a lifespan exceeding 100,000 hours.
Features a standard USB 2.0 interface design, supporting USB storage, driver-free installation, and convenient data storage and transfer. It can be directly connected to a computer at any time and controlled by the computer to perform data querying, browsing, analysis, statistics, and printing.
Measurement Method: Sample color development and measurement use standard 1cm cuvettes, eliminating the need for sample transfer and enhancing measurement precision.
Specialized reagent kit: Equipped with pre-prepared reagents, reducing reagent preparation time, with simple operation and convenient use.
Features self-protection functionality, allowing user names and passwords to be set to prevent unauthorized personnel from operating the instrument.
Consumables and accessories: Provides complete specialized pretreatment equipment and consumables, offering a one-stop service.
Built-in curves: The instrument has built-in working curves, eliminating the need to prepare standard solutions. After zero calibration with the accompanying reagents, rapid quantitative determination of samples can be achieved.
Android smart operating system: Utilizes more efficient and user-friendly operations. The instrument supports Ethernet connectivity, Wi-Fi data upload, and GPRS wireless remote transmission, enabling rapid data upload.
Testing channels: ≥12 testing channels allow simultaneous testing of multiple samples. Each sample is controlled by the program to operate independently, preventing interference.
Equipped with a new-generation embedded thermal printer, users can choose manual or automatic printing. Upon completion of testing, the instrument automatically prints the test report and QR code.
Features a regulatory platform. Detection results can be directly uploaded wirelessly. Data analysis and processing are performed to monitor the long-term and short-term dynamics of alcoholic beverages, enabling problem estimation and early warning.
The instrument has a diverse sample menu library, allowing flexible selection of detection samples. Different detection channels can simultaneously test different sample items.
Sample processing is simple and effortless, with overall operation being fast, safe, and convenient.
Features recalibration, lock, and factory reset functions.
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.
Highly intelligent, the instrument has self-testing functions: it has power-on self-testing and zeroing functions, as well as automatic detection of repeatability.
Display method: 7-inch LCD touchscreen display with a user-friendly Chinese interface, providing intuitive and simple readings.
Powered by 12V DC, compatible with vehicle power sources, and can be equipped with a 6Ah high-capacity rechargeable lithium battery for convenient outdoor mobile testing.
Intelligent constant current voltage regulation, automatic light intensity calibration, and no temperature drift in the light source during prolonged continuous operation.
Continuous sample injection, continuous detection, with automatic incrementing of sample numbers.
Expandable detection parameters, compatible with high-capacity lithium-ion batteries, and firmware upgradeable.
Detection limit | 0.02 g/100mL |
Detection range | 0.00–0.20 g/100mL |
Absorbance value range | 0.000–4.000A |
Repeatability | ±0.1% (A) |
Repeatability error | Absorbance (A) ≤0.003 |
Stability | Photometric drift (A) ±0.002 (3 minutes) |
Absorbance accuracy | ±2.0% |
Linearity error | ±1.0% |