This instrument is specially used to determine the actual gum content in aviation gasoline and automotive gasoline. It is suitable for the actual gum test of aviation gasoline and automotive gasoline according to the method specified in GB/T 8019-2008 “Fuel gum content determination jet evaporation Method” standard (not suitable for the actual gum content determination of aviation turbine fuel).

Main technical features

1, the use of metal bath heating system, heating speed is fast, the temperature of the bath is uniform.

2. The design has 5 independent test holes, which can be tested with 5 samples at the same time, and can also be tested with 1 ~ 4 samples. The test efficiency is high, the use is convenient and flexible, and can meet the test requirements of different users.

3, the selection of high-quality air compressor, stable gas supply, in line with the requirements of GB/T 8019 standard.

4, each test hole is equipped with an independent flowmeter, which can independently adjust the hot air flow of each test hole, and the hot air flow control is accurate and reliable.

the main technical parameters and indicators

1, working power supply: AC (220±10%) V 50Hz;

2. Power consumption: ≤3500W;

3, evaporation bath type, size: aluminum bath φ260㎜×130mm (diameter × height);

4. Number of test holes: 5;

5, test hole size: φ51㎜×70mm (inner diameter × depth);

6, working temperature: (160~165)℃;

7, temperature control method: automatic temperature control;

8, temperature display: digital display;

9, flow display: by floating ball air flowmeter display;

10, air pressure reducing valve working pressure: 0.07MPa;

11, nozzle outlet air flow rate: (600±90)mL/s per hole under normal temperature and pressure;

12, appearance size: 590㎜×480㎜×