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2-way mass gas proportioner

Release time:2017-11-16  Number of views:3822

Equipment introduction:

NBD series gas mixer is suitable for low pressure and small flow, a variety of gas mixing and continuous gas supply. Gas pressure and flow data can be read intuitively on the control panel, easy to operate, accurate flow control, and effective control of gas consumption. It can be used with pipe furnace and other equipment to do CVD, atmosphere sintering and other research experiments.








1. Beautiful appearance, strong practicality, easy to operate;

2. Corrosion-resistant polished stainless steel pipe, or corrosion-resistant polytetrafluoroethylene pipe;

3. Reliable gas mixing device can ensure the uniformity of gas mixing;

4. Standard size joints are used to ensure their versatility;

5. Multi-channel gas mixing can be consulted and customized;





Flowmeter type

mass flow controller

Pipeline diagram


Use clean and polished corrosion-resistant stainless steel pipe or corrosion-resistant anti-aging polytetrafluoroethylene pipe (optional)

Number of inlet ports
(Multi-channel customizable)




size of interface

1/4 "double sleeve joint

Temp Accuracy


Flowmeter measuring range

50, 100, 200, 500Sccm available

pressure differential range


Net weight



1. Ensure that the pressure inside the pipeline is < 0.15MPa;

2. After the gas tank is connected to the gas cylinder, use soapy water for leak detection test;


1 year warranty with lifetime support (warranty does not include consumable parts).


 The product introduction content of this site (including product pictures, product descriptions, technical parameters, etc.) is for reference only. There may be some difference between the stated content and the actual situation due to the delay in updating. Please contact our customer service staff for confirmation. The information provided by this Site does not constitute any offer or acceptance. NOBODY will improve and modify any information on this site from time to time without prior notice.

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