50 Series Binary Stream Gas Analyser0 pages
50 Series
Binary Stream Gas Analyser
INSTRUMENTS
Gas Chromatogfaphy since 1?65
Analysis of your Binary Stream
About the 50 Series
The newest model of the legendary Binary Stream Gas Analyser from AGC
Instruments is used to measure N2, H2, He, C02, Ar or other gases in Binary
gas mixtures or pure gases. We monitor impurities in a major gas based on
the difference of thermal conductivities.
Using hotwire or thermistor elements, an analyser which has accuracy
and sensitivity, coupled with a robust platform is achieved with a response
time of < 30 second (T90). To interface with the analyser is via the new
5.7" QVGA LCD touch screen display, where all status, alarm conditions,
diagnostics and direct reading of results are available with ease.
Using a high quality flow detection devices with Alarms, the gas flows are
measured & displayed to the LCD display ensuring accuracy and stability
to allow great confidence in all results.
The 50 Series model contains a temperature regulated TCD which
allows continuous monitoring of the gas stream. Through the use of
solenoid valves, drift has been eliminated as a constant reference to Zero
Gas is utilised for greater accuracy. Using temperature control of the
measuring sensor, excellent stability is guaranteed with <1% drift over a
24 hour period.
Principle of Operation
The Detector consists of an electrically heated hotwire
(or thermistor) element in a temperature regulated
metal housing.The detection principle is based on any
change in the thermal conductivity of a gas flowing
throught the detector will change the rate of heat loss
from the element to the metal housing. The signal
resulting from the temperature change is proportional
to the change in sample gas conductivity.
Series 5300
Series 5400
Series 5500
Features:
5.7" QVGA LCD Display
Alarm/Fault Status LED
Direct value reading - % or ppm
Debug Diagnostic function
Autovalidation/Autocheck
Choice of TC Detectors
Low Sensitivity
Temperature Controllers option
Solenoids for Switching of Auto Zero/
Span Gas
2 off 4-20 mA outputs
Alarm Status
Rack and Wall Mount Versions
Typical Applications:
Hydrogen Plants
Air Liquefaction Plants
Chemical Plants
Refrigeration Plants
Iron & Steel Industry
Air Separation Units
Gas Blending Equipment
Refineries
Ammonia Plants
Industrial Gas Production Units
Power Generation Plants
% Analyser
500 ppm to low %
2-500 ppm
AGC Series 5500-W
Gas Chromatography since 1965
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