Atomization tester

Atomization tester

Product Introduction:

The atomization tester simulates the process of volatilization and condensation, and evaluates the evaporation and condensation of volatile components in automotive and aircraft interior plastic parts, polyurethane, textiles, leather, adhesives, non-woven fabrics, thermoplastic elastomers, and other materials at high temperatures by measuring the weight increase of the condensate and its impact on the blurring performance of glass. It can also be used to determine the high-temperature atomization phenomenon of xenon lamps in front of vehicles, providing a basis for product development improvement and procurement acceptance. In conjunction with the corresponding accessories, the atomization tester can achieve all three methods of atomization testing: glossiness method, weight method, and haze method.

Compliance with standards and testing methods:

Weight method: DIN 75201-B, ISO 17071, DIN EN 14288-B, ISO 6452-B, SAE J1756, PV 3015, GME 60326-A, GMW 3235-B, TSM05036-B, D45 1727

Glossiness method/Reflection method: DIN 75201-A, DIN EN 14288-A, ISO 6452-A, PV 3015, PV 3920, TSM05036-B, D45 1727

Haze method: DIN 75201-A, HES D6508-95, MS 300-54

Three measurement methods:

Glossiness method:

The gas evaporated by heating the sample in a fogging cup condenses onto a low-temperature glass plate. By comparing and calculating the glossiness values of the glass plate before and after condensation, the fogging value of the sample can be obtained. (Standard configuration)

Haze method:

The gas evaporated by heating the sample in a fogging cup condenses on a low-temperature glass plate. By comparing and calculating the haze values before and after the glass plate condensation, the fogging value of the sample can be obtained. (To be purchased separately)

Weight method:

Control the temperature at 100 ℃ and maintain it for 16 hours. The beaker is covered with aluminum foil, which needs to be pre weighed. Then, the amount of mist condensation is determined by weighing the tested aluminum foil again (purchased separately on a balance)

Testing principle:

The bathtub has 6 glass beakers, and the surface of the bathtub and the opening of the bracket are sealed to prevent steam from the heat carrying fluid condensed on the glass plate. A liquid level indicator, a level gauge, and four adjustment screws are used to calibrate that the water level in the bath is parallel

The sample is heated in a fogging cup and begins to evaporate. The volatile gas condenses on a 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 condensation component of the glass plate or aluminum foil, and compare it with the data before condensation to obtain the atomization and volatilization characteristics of the sample.

Applicable scope:

Suitable for testing automotive interior materials, textiles, product development performance testing, third-party testing, aerospace and transportation industries.

Standard configuration:

Host, constant temperature controller, sample pressure ring, beaker, fluororubber sealing ring, rubber ring fixing ring, square glass plate, circular glass plate, aluminum foil, aluminum foil sampler, cover plate, glass plate holder, sampler, heat carrier oil, diisooctyl phthalate (DIDP), dioctyl phthalate (DOP), accessory hanger

Test accessories:

Mist meter, electronic balance (0.01mg), beaker, fluororubber sealing ring, square glass plate, circular glass plate, aluminum foil, aluminum foil sampler, glass plate holder, heat carrier oil, diisopropyl phthalate (DIDP), dioctyl phthalate (DOP)

Freezing cycle FD:

Ensure that all six cooling plates are filled with cooling water, and the temperature difference between the inlet and outlet of the plates is not greater than 1 ° C. High pump and FD freezing circulation cooling capacity are necessary to ensure this strict temperature difference.

Cooling fins:

It is composed of glass plates in contact with aluminum and stainless steel, which are hollow and cooled by an FD refrigeration cycle system.

Glass beaker:

It is made of heat-resistant glass with a horizontal foundation. Cut the sample of test materials and place it at the bottom of the beaker or fill the beaker with a large amount of required raw materials.

Metal ring:

It is made of chrome plated steel and used to keep the sample cup pressed to the bottom of the beaker. Outer diameter: 80mm, inner diameter: 74mm, height: 10mm,

Fluorine rubber sealing ring:

The sealing between the beaker used as a grounding ring and the glass plate placed at the top. They are designed as circular sealing rings. Inner diameter: 95 ± 1 mm, cross-sectional area: 4 mm.

Support ring:

Used to stabilize the sealing ring and simplify processing.

Square glass panel:

The condensation form of the mist comes from floating glass. The range of variation is ± 2%, and the rate of return from allowable reflection values is allowed. Inch: 110x110mm, glass thickness: 3 ± 0.2mm.

Circular glass panel:

As a position for circular aluminum foil. Φ： 103mm, glass thickness: 3 ± 0.2mm.

A set of circular foil:

Contains approximately 100 pieces of foil, which are only used for weighing methods, and each piece of foil is only used for one test.

Product features:

1. 6-station design to improve single testing efficiency, meet a large number of testing requirements, and save time and cost

2. Internal and external surface anti-corrosion pre-treatment improves product tolerance and service life, making it more durable while avoiding the impact on test results (especially weighing method testing).

3. Featuring a simple button style test panel and a convenient touch screen style test panel to choose from, it meets different needs.

4. The movable control panel can change its position according to the user's needs and usage habits, making it convenient to use.

5. The control panel and test box are designed in a separate manner, which is flexible to use and convenient for daily maintenance and problem repair.

6. The sample holder lifting system is convenient to use, seals the bath, and can prevent the bath liquid from condensing on the glass plate.

7. Equipped with a liquid level indicator, it can display the height of the liquid level, making it easy for users to check and ensure the correct liquid level is maintained.

Technical parameters:

Temperature range of high-temperature tank: room temperature~150 ℃ (room temperature~280 ℃ to be purchased separately)

High temperature bath temperature control accuracy: ± 0.1 ℃ (150 ℃)

Low temperature tank temperature range: 0-100 ℃

Temperature control accuracy of low-temperature tank: ± 0.1 ℃

External dimensions of high-temperature tank: 670 mm (L) x 490 mm (B) x 540 mm (H)

External dimensions of low-temperature tank: 400 mm (L) x 220 mm (B) x 520 mm (H)

Net weight of high-temperature tank: 32kg (excluding thermal conductivity medium)

Net weight of low-temperature tank: 15kg (excluding thermal conductivity medium)

Power supply: AC 220V 50Hz

Weight: 50kg

Size: 500 * 650 * 600mm

Temperature stability: ± 0.1 ℃ (200 ℃)

Heating power: 3KW

Cooling capacity: 500W

Data communication: multifunctional remote sensor and USB port

Safety magnetic switch

Warning lights

Test completion prompt

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