GM Vacuum 1.3

Gas Mixer. Pressure Controller.

GM Vacuum is the ideal device for Gas Blending and Pressure Control technology. This all-inclusive solution is ready-to-use for innovative creation, management, measurement, and control of gas mixtures and dilutions at low and micro flow rates, making it an ideal companion for spectrometry studies.

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Gas Mixer and Pressure Controller - GM Vacuum 1.3

3 Pure Gas Inputs
0,2 - 200 mL/min on N2 (Standard)
10 Torr - 1200 Torr

It guarantees top-tier quality, exceptional precision, full automation, and intuitive operation. Experience the synergy of gas mixing and pressure control in a single, trusted technology.

Compact and Versatile

The problem of achieving accurate gas mixing and pressure control of the generated gas sample has always required bulky instrumentation and constant monitoring with manual adjustments.
In this context, GM Vacuum integrates a gas mixer, and a pressure controller into a single, compact unit, offering an efficient all-in-one solution for automated generation and precise pressure control of mixtures. *Pump is not included.

The Solution for Characterization of Gas Samples.

GM Vacuum creates gas mixtures up to 600 ml/min with the possibility to automatically control pressure in sample volume up to 1L with a time response <10s for different operating pressure values.
The versatility of the components allows, for a setpoint pressure value (in the range 10 Torr - 1200 Torr), stabilization and the modularity of the mass flow controllers allows dedicating specific channels to different class of molecules, such as light molecules, i.e., H2, He.

Adaptable to Different Gas Cells.

Our innovative GM Vacuum is designed to provide unparalleled adaptability, particularly when it comes to different gas cell setups. With its advanced features and flexible configuration options, our device ensures precise gas mixing and pressure control to meet your specific requirements.

Zero Waste Space.

Say goodbye to wasted space and hello to efficiency with our compact GM Vacuum.
Designed with optimization in mind, our product eliminates the need for bulky equipment, ensuring every inch of your workspace is put to good use.
By integrating multiple features into a single device, we have revolutionized gas mixing and pressure control, streamlining your setup and minimizing wasted resources.

Automated Feedback System.

With GM Vacuum, you can create, save and load your automatic mixture program, set the percentage of each channel, the total flow of the gas mixture and process duration.
The program code can be edited anytime, exported to an external file and reloaded later.

Easy to Transport and Deploy.

GM Vacuum not only offers exceptional functionality but also boasts ease of transportation and deployment. With its compact and lightweight design, our product is specifically engineered for being moved to different locations without any hassle. Whether you need to set up your applications, our device ensures a swift deployment.

Operate using percentages of gas, not just in flow rates

Automated generation and precise pressure control of mixtures

Complete and Ready-to-use System

Gas Mixer Software Desktop

MCQ Instruments provides bundled software with all of its devices for full automation. Our instruments are designed to control every parameter, from the individual components of a gas mixture to the management of the entire process.

Datasheet

Gas Mixer and Pressure Controller - GM Vacuum 1.3 - miniature

GM Vacuum 1.3

Our all-in-one up to 3-channels solution for gas mixing and pressure controlling

GAS MIXER

Mass Flow Rate for each channel

0,2 - 200 mL/min on N2 (Standard)

N2, O2, CO2, CH4, Air, He, H2

Additional gases supported on request

Accuracy

N2, 20 ºC, 101.325 kPa (1 atm):
5-100% FS: 1% of SP
< 5% FS: 0,2% of FS
For each channel

Repeatability

0,10% of reading

Response Time:

100 ms

PRESSURE CONTROLLER

Pressure Operating Range:

10 Torr - 1200 Torr

Accuracy:

0,1% of FS

Repeatability:

1 Torr

Response Time:

~3s for ΔP = 50 Torr at a 30 sccm flow rate
for a 10 mL sample volume

Volume Controlled:

Up to 1L

Pump:

Not Included

More

Power Supply

In Bundle

Operation Pressure

Max 3 bar

Working Temperature

15 - 25 °C

Compatibility

Profibus, Modbus, Matlab Simulink, Python Library

Communication

USB PC Interface RS485 with open proprietary protocol.

Fittings

Swagelok NPT or Push-in fittings for 6-4mm tubes. Other on request.

Inlet Gas Channel

3 Inputs

Outlet Gas Channel

1 Output of mixed gases

User Interface

Gas mixing software.

Certifications

CE, TUV, cTUVUS, Made in Italy

The Gas Mixer for Laboratory

Gas Mixer and Pressure Controller - GM Vacuum 1.3 - miniature

A complete laboratory experience in a single, ready-to-use box.

ProfiBus, Modbus, Matlab Simulink compatible. USB and RS485 Bus. Python Lbrary supplied

Create Custom Gas Mixtures starting from Pure Gas

No specific skills are required. Easy to use and fully automated

Informative Data and Downloads

Brochure GM Vacuum 1.3

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Brochure Feedback Control Technology

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Gas Blender vs Mass Flow Controller

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Overview

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The Fastest Devices in the Market

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Software

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Frequently Asked Questions

Do you have any question about our products?
We are here to help.

FAQs
Frequently Asked Questions - MCQ Instruments
Gas Mixer and Pressure Controller - GM Vacuum 1.3 - Background
Logo Reference Nih
Normothermic Ex Vivo Liver Perfusion

Easy blending of gases, runs without user input (Programmable sequences).

Logo Reference Oxford
Oxygen regulated microscope perfusion system

The immediate availability of any gas mixture required (5% CO2, 0-18% O2) is a potentially substantial time saving feature, as ordering custom gas mixtures can take 1 month.

Logo Reference Calico Google
Hypoxia Studies

Running experiments is easy and straightforward.

FeedbackReferences

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