ASTM D3828 Automatic Low Temperature Closed Cup Flash Point Tester

Detailed product description

Product introduction

1. Full automatic closed mouth flash point tester, used to measure the closed mouth flash point value of petroleum products.

2. Using 8-inch pure industrial true color touch screen, the Chinese and English interface can be switched at will,

3. Automatically correct the effect of atmospheric pressure on the test and calculate the correction value.

4. The lower computer stores 120 sets of historical data.

5. Ignition, printing, fully automatic.

6. Using imported Renesas MCU. Germany imported PT1000 high precision temperature sensor.

7. Built-in high-precision flash point detection sensor, detection time can reach milliseconds.

8. Simulation tracking shows the temperature rise as a function of test time,

Anwendung

This instrument is especially suitable for testing the flash point of closed cups for various colored paints, paints, adhesives, solvents, petroleum and related products with a flash point in the range of -20 ℃ ～ + 80 ℃.

Merkmale

(1) Designed in accordance with ASTM D3828.ISO3679.GB / T 5208 "Determination of Flash Point, Quick Balance Closed Cup Method", to achieve the purpose of fast and low temperature test of closed cup flash point

(2) Using semiconductor refrigeration devices and external cooling water cooling devices, the instrument is small in size, fast in cooling speed and easy to use.

(3) There are few test samples, and only 2 ml is required for each injection (4 ml for solid or semi-solid samples).

(4) Except for ignition, the test process is completed automatically and the test results are printed automatically.

Technical parameters

1. working power: AC220V ± 10%, 50Hz;

2. Flash point detection range: (-20 ~ +100) ° C;

3. Measurement precision: The absolute difference between the two experimental results is less than 2 °C (same operator);

The absolute difference between the two experimental results is less than 3 ° C (different operators);

4. Temperature control accuracy: ± 0.5 ° C;

5. Ignition device: electronic ignition gun ignition;

6. cooling method: semiconductor refrigeration (external cold water circulator);

7. the power supply voltage: AC220V ± 10%, 50Hz;

8. Power consumption of the whole machine: no more than 300W;

9. the ambient temperature: 5 ° C ~ 30 ° C;

10. Relative humidity: (30~80)%.