EMG-23 express multicomponent gas-analyzer

Main technical parameters

number of defined gas-mixture components	40
resolving power of mass-spectrometer	200
mass range a.u.m.	1-200
measured concentration range, % vol	0,1-100
lower limit of measured concentration, ppm	1
analysis time (sec, not more than)	2
operating setup time (h)	0,5
sampling system availability	available
power consumption, (W)	120
supply voltage (V)	~220V
weight, kg	60
overall dimensions, mm	600x600x1200

Gas-analyzer EMG-23 is a supersensitive device to be used for the analysis of extra pure substances.

In 1999 EMG-23 was implemented at the oxygen production workshop of "Severstal" (Cherepovets). The device is setup at the central control station in the 1-st air-dividing work center for the gas mixture component analysis from 14 remote gas-sampling points. The gas sampling points are located at different fixtures of many workshops of the plant. Due to the length of heated impulse lines we demonstrated here a unique technological decision. At the picture one can see the plan of gas-sampling points location of this gas-analyzing complex. The distance between the fixtures and EMG-23 gas-analyzer are also indicated at the plan.

Location of gas-sampling points

An example of graphical data output

An example of shift-protocol