Automatic Flash Point Open Cup Tester

Automatic Flash Point Open Cup Tester

The MOEORW-WES14 fully automatic open-cup flash point tester strictly complies with GB/T 3536 standards and is specifically designed for the open-cup flash point testing of petroleum products. The instrument features intelligent temperature control and automatic pressure correction, a fully Chinese touchscreen interface, and fully automated testing capabilities, making it suitable for oil safety testing in railway, aviation, power, petroleum, and research sectors.

This instrument is used to determine the open-cup flash point of petroleum products. The instrument's display screen uses a high-resolution color 480×272 touch-matrix LCD module with a fully Chinese human-machine interface. It features preset parameters such as temperature, atmospheric pressure, and test date, and provides prompts and guided input for convenient and quick input. The instrument utilizes open-source, fuzzy control integrated software with a modular structure, conforming to the People's Republic of China standard GB/T 3536 "Determination of Open-Cup Flash Point and Ignition Point of Petroleum Products (Cleveland Open-Cup Cup Method)". It is an ideal alternative to imported instruments and is widely used in the railway, aviation, power, petroleum industries, and research departments.

• Display: 480×272 touch dot matrix LCD;
• Temperature measurement range: 79～370℃;
• Resolution: 0.1℃;
• Accuracy: ±2℃;
• Repeatability: ≤4℃;
• Heating rate: Complies with GB/T 3536 standard;
• Ignition methods: electronic ignition, gas flame;
• Cooling method: Built-in powerful air cooling;
• Ambient temperature: 10℃～40℃;
• Relative humidity: ≤85%RH (non-condensing);
• Operating power supply: AC 220V±22V 50Hz±10%;
• Printer: Thermal, 36-character output, Chinese character output;
• Communication: RS232;
• Total power consumption: ≤600W;
• External dimensions: 350mm × 300mm × 300mm;
• Instrument weight: 14.5kg.

1. It adopts a high-resolution color 480×272 touch dot matrix LCD , a fully Chinese human-machine interface, and has a prompt menu-guided input for preset parameters such as temperature, atmospheric pressure, and test date.
2. The simulation displays the temperature rise and test time, tracks the temperature curve in real time during the test, and has Chinese operation prompts.
3. Automatically correct the effect of atmospheric pressure on the experiment and calculate the correction value.
4. It employs intelligent fuzzy logic and PID combined temperature control technology to precisely control the heating rate .
5. operates in fully automatic mode, automatically completing tasks such as heating, ignition, detection, alarm, cooling, and printing , making it safer to use . It automatically stops heating if the temperature exceeds the set value.
6. It adopts either electronic ignition or gas-source ignition to meet the needs of different users.

This instrument is designed and manufactured according to the requirements of the national standard GB/T 3536 "Determination of Open Cup Flash Point and Ignition Point of Petroleum Products (Cleveland Open Cup Method)". It is suitable for determining the open cup flash point of petroleum products, excluding fuel oils, with a flash point higher than 79°C, according to the method specified in this standard.