Principle component condensation tester Description: Sample cup is heated in the fog and began volatile, volatile gas has been cooled in the cooling chamber condense on the glass or aluminum foil. Condensation process is finished, remove the glass or aluminum foil, glass or aluminum foil on the spray cooling component value or weight measurement, and data and non-condensing relative than before, to arrive at the spray evaporation characteristics of the sample. Three commonly used methods of measurement: Gloss method: the sample cup is heated in the evaporation of fog out of the gas condensation on the glass at low temperatures, condensation on the glass gloss values before and after comparison and calculation, the sample can be drawn into the fog value. Haze method: the sample cup is heated in the evaporation of fog out of the gas condensation on the glass at low temperatures, condensation on the glass haze values before and after comparison and calculation, the sample can be drawn into the fog value. Gravimetric method: the sample cup is heated in the evaporation of fog out of the gas condensation at low temperature on aluminum foil, aluminum foil by weighing the weight changes before and after condensation, aerosol samples can be drawn - the weight of coagulation.

Condensing component tester structure: Component Tester mainly by the condensation temperature thermostat bath, low temperature thermostat bath, cooling plates, fog Cup, fog glass, gloss meter (gloss method), fog meter (Haze method), an accuracy of 0.01mg of balance (weight method), sampler and some annexes, to be completed by the sampling, heating, cooling, testing, testing process. Condensing component tester performance standards; DIN 75201, ISO 6452, SAE J1756, QB / T 2728