Introduction to Atomization Testers and Related Standards أداة الاختبار –

Introduction to Atomization Testers and Related Standards

Technical Features

Wide-range, high-precision temperature control device easily performs non-standard testing

6 test positions Designed to perform sample testing and blank testing simultaneously.

The equipment operates stably, providing users with accurate and reliable test data

Test principle

The sample is ready The fog cup is heated and begins to volatilize, and the volatilized gas condenses on the glass plate or aluminum foil that has been cooled by the cooling chamber. After the condensation process is completed, remove the glass plate or aluminum foil, measure the atomization value or weight of the condensed components of the glass plate or aluminum foil and compare them with the data before condensation to obtainnite the atomization and volatilization characteristics of the sample.

Executive standards

ISO 6452, DIN 75201, SAE J1756, QB/T 2728, BS EN 14288, PV 3920, PV 3015,ES-X83231, NES M0161, D45 1727, GM 9305P, TSM 0503G

Measuring method

Brightness method: The gas evaporated when the sample is heated in the nebulizer cup condenses at low-temperature glass plate and passes through the glass plate. The gloss value before and after condensation is compared and calculated, and the fogging value of the sample can be obtained. (Standard configuration)

Haze method: The gas evaporated when the sample is heated in the misting cup is condensed on the glass plate at low temperature. The haze values ​​before and after condensation on the glass plate are compared and calculated. , the fogging value of the sample can be obtained. (Sold separately)

Gravimetric method: the gas evaporated whenWhen the sample is heated in the misting dish, it is condensed on the aluminum foil at low temperature. By weighing the weight change of the aluminum foil before and after condensation, the fog sample can be obtained. -The weight of the condensate. (Standard configuration, scale purchased separately)

Technical indicators

High temperature tank temperature range: ambient temperature at 150°C (ambient temperature at 280°C is purchased separately)

High temperature tank temperature control accuracy: ±0.1°C (150°C)

Low temperature bath temperature range: 0～100°C

Accuracy of bath temperature control at low temperature thermal bath: ±0.1°C

Dimensions of high temperature tank: 670 mm (L) × 490 mm (B) ) × 540 mm(H)

Low temperature tank dimensions: 400 mm(L) × 220 mm(B) × 520 mm(H)

Net weight of high temperature tank : 32 kg (hors heat transfer fluid)

Net weight of low temperature tank tank: 15 kg (excluding heat transfer fluid)

Power supply: AC 220V 50Hz

Instrument configuration

Standard configuration: host, thermostat, gloss meter, sampling ring, beaker, fluorine rubber sealing ring, rubber fixing ring, square glass plate, round glass plate, sheet aluminum, aluminum foil sampler, cover plate, late support glass, sampler, heat transfer oil, dioctyl phthalate (DOP), accessory holder

Options: mist counter, electronic balance (0.01 mg), beaker, fluorine rubber seal ring, square glass plate, round glass plate, aluminum foil, aluminum foil sampler, glass plate holder, heat transfer oil , diisodecyl phthalate (DIDP), dioctyl phthalate (DOP)

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