{"id":5190,"date":"2022-07-20T12:40:24","date_gmt":"2022-07-20T10:40:24","guid":{"rendered":"https:\/\/www.apm-technik.com\/gasan-a50\/"},"modified":"2023-08-03T15:14:06","modified_gmt":"2023-08-03T13:14:06","slug":"gasan-a50","status":"publish","type":"page","link":"https:\/\/www.apm-technik.com\/en\/gasan-a50\/","title":{"rendered":"GasAn-A50"},"content":{"rendered":"\t\t
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Portable Gas analyser

GasAn-A50
<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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The GasAN-A50 thermal conductivity analyzer (TCD) continuously measures the concentration of gas components in industrial and laboratory application. The thermal conductivity analyzer is installed in a small portable housing with complete evaluation electronics and pump, and depending on configuration as well with rechargeable battery and separate measuring cell.<\/p>\n

The principle of measurng thermal conductiity (TCD) is based on the dependence of the termperature of\u00a0 a heated resistance wire on the thermal conductivity of the gas which is flowing around the wire. The thermal conductivity of the sample gas changes with the change in the gas\u00a0 omponents. Depending on the thermal conductivity the gas transports more or less tamperatrue from the heating wire to the temperature measurement.<\/p>\n

The GasAn-A50 can be used for measurements in corrosive and non-corrosive gases.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"W\u00e4rmeleitf\u00e4higkeitsdetektor\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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The gas analyzer can reliably measure different gas concentrations in different background gases. In order to precisely analyze gases with a thermal conductivity detector (TCD) the thermal conductivity of the sample gas must differ significantly from that of the background gases. The GasAn-A50 gas analyzer canbe used with the following gas mixtures, among others:<\/p>\n

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\n\t\t\t\t\t\t\t\t\t\t\t\tSpecifications<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t

Measuring data:<\/strong><\/p>\n

largest measuring range:\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 0 \u2026 100 % (depending on application)<\/em><\/p>\n

lowest measuring range:\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a00 \u2026 1000 Vol.ppm H2
\nat suppressed measuring ranges\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 99 …100%<\/p>\n

Sample gas flow:\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a05 \u2026 100 l\/h<\/p>\n

max. operation pressure\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0< 15 bar (in a vacuum error correction is required from approx. 15 mBar abs. approx.<\/p>\n

max. gas temperature\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a050\u00b0C<\/p>\n

pressure drop over the sensor\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a00,1 mBar (10 mm WS) at 40 l\/h<\/p>\n

Sample gases:\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Standard gases, corrosive gases possible (100val % Cl”)<\/p>\n

Explosion\u00a0 protection\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 possible on request<\/p>\n

General data:<\/strong><\/p>\n

Operation temperature\u00a0 \u00a0 +5 \u2026 + 55 \u00b0C<\/p>\n

Storage temperature:\u00a0 \u00a0 \u00a0 \u00a0-20 \u2026 + 60\u00b0C at 0 \u2026 95 % rel. humidity<\/p>\n

User Interface\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Membrane keyboard with 4 soft-key\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0buttons and 2 fixed buttons)
\nLCD Graphic display<\/p>\n

Languages:\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 German, English, French<\/p>\n

Elektronical data:<\/strong><\/p>\n

Voltage supply:\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0plug-in power supply 24 V\/ DC<\/p>\n

Power consumption:\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 < 30 VA<\/p>\n

Data output:<\/strong><\/p>\n

Analogue output\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a00\/4 \u2026 20 mA<\/p>\n

Limit values:\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 1 x limit value switch – free parameterizable<\/p>\n

Interface:\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0RS 232<\/p>\n

Optional inputs:\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0external RS232
\nexternal barcode scanner<\/p>\n

Others:\u00a0 \u00a0 WLAN optional<\/em><\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Datenblatt:<\/p>\n