Russia MR-DO2 Multi-Component Gas-Liquid Mixing Dynamic Gas Distribution Instrument Manufacturer, Brand

MR-D02 multi-component gas-liquid mixing dynamic gas distribution meter is a dosing device used by scientific research institutes and other units when using poison gasification. When the standard gas cannot meet the use, the liquid reagent can be gasified and diluted to reach a liquid level. Gas distribution function. It can be used to test a variety of technical indicators such as linearity, accuracy, and repeatability of gas analyzers. It is an indispensable testing tool for calibration, maintenance and repair of gas analysis instruments and a dilution device for fixed concentration gases.

A high-precision syringe pump and constant temperature heating device are used, combined with a high-precision mass flow controller to vaporize and dilute the liquid to achieve the function of liquid gas distribution. MR-D02 is a device that integrates liquid vaporization, dynamic gas distribution, and gas and liquid mixing and distribution.

Product Description

Main Features
Support simultaneous and mixed gas distribution of gas and liquid.
Flow control adopts closed-loop fuzzy control technology, with fast response and accurate flow control.
Zero air pressure and cylinder air pressure can be monitored in real time to ensure that the air supply pressure meets the instrument requirements.
Large LCD screen, Chinese display, simple and convenient operation.
The liquid heating device used can reach up to 350°C, the temperature is stable, and the liquid can be quickly vaporized.
Multi-channel calibration gas input interface eliminates the tedious work of replacing multiple cylinder gases.
Application Areas
Metrology institutes at all levels
Certification agencies
Laboratories
Scientific research and development
Manufacturers of detectors
Technical Parameters
Flow accuracy Gas state: ≤0.5%
Liquid state: ≤1.5%
Flow linearity ≤±0.3% F.S
Flow repeatability ≤±0.2% F.S
Dilution gas flow range 0~20SLM; 0~10SCCM; 0~50SCCM; 0~500SCCM (Can be selected according to needs)
Dilution ratio 100:1 / 200:1
Maximum ratio 5000:1 (Can be customized according to customer needs)
Input pressure 100Kpa ~ 500Kpa
Display method 800X480 liquid crystal 7 inch touch screen
Ambient temperature -10°C ~ +50°C
Environment humidity <85%RH (No condensation)
Equipment pressure resistance <1Mpa
Working pressure difference 0.05Mpa ~ 0.3Mpa
Working power supply 110VAC ~ 240VAC, 50±0.5Hz
Size 483 x 195 x 452 mm
Weight 25kg ~ 30kg
FAQ
What types of substances can this equipment distribute?
The system supports the simultaneous and mixed distribution of both gas and liquid states, making it highly versatile for various laboratory and industrial applications.
How does the system ensure precise flow control?
It utilizes advanced closed-loop fuzzy control technology, which allows for fast response times and high accuracy in flow management.
What is the maximum heating temperature for liquid vaporization?
The integrated liquid heating device can reach temperatures up to 350°C, ensuring stable and rapid vaporization of liquids.
Can the dilution ratio be customized for specific needs?
Yes. While standard ratios include 100:1 and 200:1, the system can be customized to achieve a maximum ratio of up to 5000:1 based on customer requirements.
Is the user interface easy to operate?
Yes, the equipment features a large 7-inch 800x480 LCD touch screen with a simple and intuitive display for convenient operation.
How is the air supply pressure monitored?
The system provides real-time monitoring of both zero air pressure and cylinder air pressure to ensure the supply always meets the specific requirements of the connected instruments.

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