DEVICE FOR MEASURING DECOMPOSITION TEMPERATURE OF MATTER Russian patent published in 2006 - IPC G01N25/54 

FIELD: optical measurement engineering.

SUBSTANCE: device has thermostat unit, detectors for controlling beginning of warming-up and beginning of decomposition of matter, container for placement of mounting of tested mater in form of sleeve mounted for submersion into thermostat unit. Sleeve is made in form of compound tube at lower end of which tube the cap is made for interference fit in mounting of tested matter. Detectors are installed at the same height. Detector for controlling beginning of decomposition of tested matter is mounted in tube above cap containing tested matter. Detector for controlling beginning of warming-up of tested matter is mounted outside tube.

EFFECT: improved precision of measurement; widened functional capabilities; simplified design.

4 cl, 2 dwg