Arsenic Content Analyzer

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Arsenic Content Analyzer

Scope of application
Arsenic analyzer using micro coulometric principle, using a sample of the organic acid extraction arsenide, to make it into inorganic arsenic and restored to AsH3, and titration cell titrant reacts measure titrant added power required, according to the Faraday 's law to calculate the arsenic content.
Arsenic analyzer suitable for gasoline, diesel, light and heavy naphtha, crude oil, residual oil and other oil products and liquefied petroleum gas, propylene gas and other gases and various catalysts in the determination of arsenic, also apply to the determination of the kind of water as well as food and beverage samples arsenic.
Function characteristics
1.computer control;
2.automatically print out results
Technical parameters
1 measuring range: 1ppb ~ ppm%;
2 the input impedance: < 106 ohm; Output voltage: + 24V;
3 partial pressure: 0 Gain: 2000 ~ 400mV;
4 baseline drift: >5 v/20min; data processing: computer control processing;
5 range: high levels and low levels of two tranches.> 1ppm with a high content of files;
6 the analysis time: 5 ~ 10min (not including sample handling);
7 Power: 200V. 50Hz; Power: 40W.