The XHSD183 Fully Automatic Closed-Cup Flash Point Tester is specifically designed for determining the closed-cup flash point value of petroleum products. Adopting cutting-edge overseas technologies, it is equipped with a full-color LCD touch screen and a user-friendly Chinese-character human-machine interface. The device features a menu-guided input system for key parameters, including preset temperature, oil grade, atmospheric pressure and test date, ensuring efficient and hassle-free operation. Its open-type, fuzzy control integrated software and modular structure fully comply with the standards of GB/T261-2008 and GB/T261-83. As an ideal alternative to imported instruments, this tester is widely utilized across railway, aviation, electric power and petroleum industries, as well as scientific research institutions.
Performance Features:
★ 1. Features a Chinese language software prompt for correcting operational errors;
★ 2. Provides prompts for parameters such as test date and test time;
★ 3. Automatically corrects for the influence of atmospheric pressure on the test and calculates the correction value;
★ 4. Differential detection and automatic system deviation correction;
★ 5. Automatic completion of lid opening, ignition, detection, and data printing;
★ 6. Automatic raising and lowering of the test arm;
★ 7. Ignition method: Electronic ignition.
Technical Specifications
| Temperature Measurement |
50～200℃ |
| Repeatability |
≤2℃ |
| Reproducibility |
≤±4℃ |
| Resolution |
0.1℃ |
| Accuracy |
0.5％ |
| Basic Parameters |
Heating Rate: Complies with GB/T261-83 and GB/T261-2008 standards
Ignition Method: Electronic ignition
Power Consumption: Less than 300W
|
Troubleshooting
1. The LCD screen does not display anything after turning on the power.
Solution: Check if the power cord is properly plugged in. Open the instrument's control panel and check if any connectors are loose.
2. The sample repeatability error is high.
Solution: Remove the cover of the lifting arm and check if the stirring shaft is broken. If the thermocouple is affected by oil, dry it with filter paper.
3. No heating.
Solution: Replace the heating element.
4. The lifting arm does not move up or down.
Solution: The motor and lifting arm screws are loose, or the limit switch photocoupler is damaged.
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