FIELD: examination and analysis of materials. SUBSTANCE: analyzer has voltage source the output of which is connected to power supply input of sensitive element provided with electrodes and heater connected to temperature controller output. It has also amplifier and indication unit. Analyzer is provided with adder, division unit, memory unit, control unit, and linearization unit. Sensitive element is made of lanthanum trifluoride alloyed with strontium difluoride. EFFECT: improved results of analysis. 9 cl, 2 dwg
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Authors
Dates
1997-10-27—Published
1994-01-24—Filed