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