Instrument Characteristics

1. Implementing the standard GB/T509 GB/8019, it is used to determine the gum formed during the evaporation of gasoline, kerosene, and diesel, that is, the record of gum caused by the use of fuel oil in the engine. Used to determine the properties of the gum formed during the evaporation of gasoline, kerosene, and diesel.

2. The core host adopts TI's AM3354 processor, Cortex-A8 core, and a 1GHz clock speed; The operating system adopts Windows Embedded Compact 7 real-time industrial control system. Thoroughly abandoning the use of nuclear free and non operational microcontrollers, the modernization of instrument control has been truly achieved, ushering instruments into a new era of intelligence.

3. The monitor adopts the original 7.0-inch 800 × 480 pixel true color TFT-LCD display screen from Innolux; The keyboard adopts a human body sensing touch screen. The fully Chinese operating interface displays delicate, intuitive, and elegant graphics, making it easy to control and touch freely.

4. It has the function of setting parameter storage, and after power failure, it can be restarted to maintain the last parameter settings.

5. The temperature detection adopts the original PT100 platinum resistance temperature sensor, combined with high-precision AD converter, excellent linearization mathematical model, and unique control algorithm to control the electric heating tube, making the temperature measurement and control faster, more accurate, and stable.

6. Built in all metal tester, more precise than liquid bath temperature control, flexible and controllable temperature rise and fall, no need for consumables such as working fluid, convenient and reliable.

The workbench is made of stainless steel and has three test holes. The jet flow rate of each test hole is adjusted and controlled by its own independent flowmeter, which can simultaneously perform heating and evaporation tests on three samples. The air flow rate is controlled and adjustable separately.

7. Heating using a metal bath is fast and safe.

8. Configure pressure regulating valve to adjust injection pressure

9. 5x8 air circuit quick connector, plug and play.

10. Rear USB and 232 serial port, can connect to computers and later software upgrades, can export experimental data to computers and USB drives.

① Temperature control range: Room temperature~380 ℃ (experiment requires 160 ℃~165 ℃)

② Measurement accuracy: ± 0.5 ℃

③ Experimental hole positions: 3

④ Sensor: PT100

⑤ Air flow rate: 600ml/s ± 90ml/s

⑥ Environmental temperature: 5 ℃~35 ℃

⑦ Environmental humidity: ≤ 85%

⑧ Power supply: 220 ± 10% V.AC

⑨ Frequency: 50 ± 10% Hz

⑩ Power: 2000W

⑪ Main color of the chassis: dark gray