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AUTO GQ300 Modified Atmosphere Refrigerator

AUTO GQ-300 Modified Atmosphere Refrigerator is mainly for a variety of fruits, vegetables, flowers, seedlings, etc. on the market for storage and preservation tests, through microelectronics technology to automatically control the concentration of oxygen, nitrogen, carbon dioxide, ethylene in the box, as well as control temperature, humidity conditions to achieve the preservation effect, is a microorganism, environmental protection, food production, universities, scientific research institutions and other units indispensable ideal equipment.

  • Brand:

    GBPI
  • Item NO.:

    GQ-300
  • Payment:

    100%TT
  • Product Origin:

    GZ, CN
  • Shipping Port:

    Guangzhou
  • Lead Time:

    30days
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Product Detail


Specification

 Item

Technical parameter

Measuring ranges for these types of gas

O2 :0%25%CO2:0%20%C2H40220 ppm

other gas is N2

Test accuracy

O20.01%CO20.01%C2H40.1 ppm

Purity requirements

O2, CO2, N2, C2H4 purity is required to be greater than or equal to 99.9 %

Gas flow control

O2:0500 mL/min; CO2:0500 mL/min; N2:0500 mL/min

Temperature control range

 

-545

Chamber temperature control accuracy

±0.5

Chamber humidity range

Normal95RH

Humidity fluctuation range

±3%RH

Refrigeration capacity

1HP

 Chamber humidifier power

50 W

Chamber lighting system power

10 W

Material

Color steel plate

Instrument size

170 cm×108 cm×175 cm

 

 

 

×

Machine Power

3 KW

Test Chambers

3 pcs

Power supply

AC 380V

Product features

 Three test chambers work independently; Each chamber has its own humidity, flow and concentration of various gases, ethylene removal devices, lighting systems, sterilization systems, and drainage systems.

 Built-in microcomputer system, automatic control, automatic processing of data. Manually switch the cavity to display the temperature and humidity of each cavity, as well as the concentration of oxygen, nitrogen, carbon dioxide, ethylene and so on. 

 24 inch 100,000 real color touch screen, can set the parameters of each cavity and control operations respectively; Detailed data and work status are displayed in real time. 

 Built-in ozone sterilization, manual button sterilization, can set the sterilization time.

 Built-in ethylene catalytic removal device and gas displacement pump control ethylene concentration, fast degassing speed. 

 Imported high-precision sensors to detect various gas concentrations and ethylene concentrations.

 The sterilization system adopts ozone sterilization, manual button for sterilization, automatic control of sterilization time, and automatic stop when the set time is reached.

 Temperature control: using heating wire heating, scroll compressor cooling, stable performance, low noise; PID algorithm with solid state relay control, no hard mechanical contacts, long service life, average temperature heating, constant temperature. The temperature control of each chamber adopts unified control, and the temperature of the three chambers is set manually.

 Humidity control: high-frequency atomization humidification, humidification range is large, long-term humidification does not heat, does not affect the cavity temperature; Each chamber humidification system operates independently, automatically humidifies and maintains humidity after setting the humidity.

  The inner wall of each cavity is made of stainless steel, the special double-layer glass door, and the shell is made of special color steel plate. 

 Transparent windows, drainage system anti-condensation, built-in lighting, self-entry box design.

Application

 

Fruit and vegetable storage and preservation

It is suitable for the storage and preservation test of various domestic and imported fruits and vegetables.

 

Storage and preservation of meat and seafood

It is suitable for storage and preservation test of various pork, beef, mutton and other meat and seafood products such as fish, shrimp, crab, etc.

 

Baked food storage and preservation

It is suitable for the storage and preservation test of various bakery products such as bread, cakes and biscuits.

 

Storage and preservation of flowers and seedlings

It is suitable for the storage and preservation test of various roses, lilies, phalaenopsis and other flowers and seedlings.


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Product Features

1.Perfect combination of the beautiful appearance and the ergonomic structure design;

2.Combined LED light sources with long life and low power consumption, including UV light;

3.Switchable apertures: Φ2/4/8mm, adapt to more samples;

4. Accurately measure reflectance spectrum, CMYK density and Lab value of the sample;

5.High-configuration electronic hardware: 3.5-inch TFT true-color screen, capacitive touch screen, concave grating, 256-pixel dual-array CMOS image sensor, etc.;

6.Two standard observer angles: 2/10, multiple light source modes and color systems;

7.USB mode is widely used.

8.Large-capacity storage space, over 10,000 test data;

9.Especially suitable for process control and quality control of printing plants;

10. PC software has powerful function expansion.

 

 

 

Model

YD5010

Measurement Geometry

45/0(45 ring-shaped illumination, 0 degree viewing angle); ISO 5-4,CIE No.15

Features

Common spectrophotometer densitometer, apply in ink printing, in Film Processing, Textile Printing and Dyeing, Plastic Electronics and Other Industries for Color Measurement and Quality Control;especially suitable for the measurement and quality control of optical density and dot enlargement in ink printing;able to customize single aperture Φ2mm,Φ4mm,Φ8mm.

Light Source

Combined LED Light, UV Light

Spectral separation device

Concave Grating

Detector

256 Image Element Double Array CMOS Image Sensor

Wavelength Range

400~700nm

Wavelength Pitch

10nm

Half Bandwidth

10nm

Measurement Conditions

Compliance with ISO 13655 measurement conditions;
M0 (CIE Light Source A)
M1 (CIE Light Source D50)
M2 (Excluding UV light source)
M3 (M2+Polarized light filter)

Density Standards

ISO Status A, E, I, T

Density index

Density value, density difference, dot area, dot enlargement, overprint, printing characteristics, printing contrast, tone error and gray level

Measurement aperture

Customized one apertureΦ2mm,Φ4mm,Φ8mm optional

Color Spaces

CIE LAB,XYZ,Yxy,LCh

Color Difference Formula

ΔE*ab,ΔE*94,ΔE*00

Other Colorimetric Index

/

Observer Angle

2°/10°

Illuminant

A,C,D50,D55,D65,D75,F2,F7,F11,F12

Measurement Time

About 1.5s

Repeatability

Density: Within 0.01 D

 

Chromaticity value:within ΔE*ab 0.04 ( When a white calibration plate is measured 30 times at 5 second intervals after white calibration) Except M3

Inter-instrument Error

Within ΔE*ab 0.2 (Average for 12 BCRA Series II color tiles) Except M3

Measurement mode

Single Measurement, Average Measurement(2-99)

Size(L*W*H)

184*77*105mm

Weight

About 600g

Power source

Li-ion battery. 5000 measurements within 8 hours

Illuminant Life Span

5 years, more than 3 million times measurements

Display

3.5-inch TFT color LCD, Capacitive Touch Screen

Interface

USB,

Data memory

10000 pcs

Language


Simplified Chinese, English, Traditional Chinese

Working Environment

Temperature: 0~40℃; Humidity: 0~85% (No Condensation);altitude: less than 2000 m

Storage Environment

Temperature: -20~50℃; Humidity: 0~85% (No Condensation)

Standard Accessory

Power Adapter, USB Cable, Built-in li-ion battery, User Manual, software(download from the website),White and Black Calibration Board, Protective Cover,Polarization filter box,Locating Plate

Optional Accessory

Micro Printer

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