Intelligent multifunctional food analyzer: DY-3300

Application field

DY-3300 intelligent multi-function food comprehensive analyzer can be widely applied to industrial and commercial systems, agricultural systems, quality supervision systems, health supervision systems, import and export inspection and quarantine centers, aquatic product quality supervision and inspection departments, aquatic product market supervision departments, aquaculture, Food and drug supervision system, commercial system, economic and trade commission, etc., also applied to food production enterprises, large and medium-sized agricultural and sideline products wholesale markets, agricultural production bases, farmers markets, supermarkets, hotels, restaurants, canteens, scientific research units, plant protection stations, etc. The unsafe indicators in the monitoring are monitored.

Features

1. Product introduction

DY-3300 intelligent multi-function food comprehensive analyzer is a direct-reading qualitative or quantitative high-precision food safety testing instrument. It has pre-programmed formaldehyde, hanging white block, sub-, sulfur dioxide, hydrogen peroxide, protein, residual chlorine and pesticide. Residue, pigment bright blue, pork peroxidase, chicken peroxidase, surfactant in edible oil, edible oil acid value, ferrous volatile base nitrogen, iodized salt iodine content, amino acid nitrogen in soy sauce, soy sauce The measurement calibration curve of common test items such as total acid, total vinegar acid, and sodium glutamate in monosodium glutamate is directly expressed in concentration unit, absorbance or percent transmittance. When the user selects a pre-programmed project, the on-screen menus and prompts will guide the user through the entire test.

The instrument comes with an operating system, humanized design and simple operation. The instrument is matched with the food safety detection and monitoring information system independently developed by the company, and can establish food monitoring networks at the provincial, city, prefecture and county levels.

2, instrument principle

The DY-3300 intelligent multi-function food analyzer is based on the selective absorption of visible light molecules in food and the Lambert-Beer law. The method is to compare the unknown concentration sample with the known concentration standard material. A detection device for identification or quantitative analysis.

3, product performance

1. High degree of automation: intelligent control, with settings, data statistics processing, automatic saving, automatic printing and other functions.

2, the operation is simple, the reading is intuitive: the operation is simple, suitable for non-professionals to quickly detect at the processing or trading site. Large screen 8.0 〞 color LCD Chinese display, accurate reading. Touch screen operation, easy to use.

3, high accuracy: the use of imported special light source, with good wavelength accuracy and repeatability, comprehensively improve the accuracy of the test results.

4, the instrument has a long service life: the use of light source automatic switch energy-saving design, non-continuous working mode, zui greatly extend the life of the light source.

5, high degree of information: standard RS-232 two-way communication port, USB data output interface, Ethernet port, GPRS communication (optional), WIFI communication (optional) and Bluetooth communication (optional), external bar code printer Interfaces such as (optional) are convenient for software information connection, and data can be quickly and instantly transferred to computer processing or automatic printing. If you choose the company's food safety monitoring network software, you can set up provincial, city, prefecture, county and other levels of network according to user requirements.

6, large storage memory function: can store and upgrade more than 100 groups of test items, 8000 sets of measurement data (more than 50,000 historical records). Measurement data can be directly exported to EXCEL format and TEXT format files.

7, rich test methods: built-in curve method, enzyme inhibition rate method, sub-project method, kinetic method and coefficient method and other calculation methods to meet end-user testing needs.

8, humanized design:

Friendly and beautiful man-machine interface, especially suitable for non-professional operations.

The picture plus text operation guides greatly reduces the time for learning operations.

Measurement Results Thermal printing uses both manual and automatic methods to selectively print historical measurement data and criteria.

An external barcode printer with the option to print a single channel and the corresponding measured concentration.

Inspection report Print headers and print tails can be customized according to customer needs. Luminosity range 0～3.5000Abs

Resolution 0.001 Abs (display), 0.0001 Abs (internal calculation)

Light source special LED

Transmittance accuracy ≤ ± 2.0%

Transmittance repeatability ≤0.5%

Photocurrent stability ≤ ±1.0% (τ) / 3 min

Display 8.0 inch true color display

Operation mode touch screen operation; mouse and keyboard operation

The storage device stores more than 100 sets of programs, and more than 50,000 test results

Interface RS-232 serial port, USB port, Ethernet port, SD card and GPRS, WIFI, Bluetooth (optional)

Reading mode concentration, light transmittance and absorbance

Printer built-in thermal printer or external printer

Working environment 10 ° C ~ 30 ° C; relative humidity ≤ 70%

Storage environment -20 ° C ~ 55 ° C; relative humidity ≤ 80%

Weight 8.5kg

Dimensions 520mm (L) × 373mm (W) × 150mm (H)

Power input AC .220±22 V; 50Hz or vehicle 12VDC

Input power 60W