EFP410 Automatic Abel Closed Flash Point Tester Introduction
EFP410 automatic Abel closed mouth flash point tester. This instrument is designed and manufactured according to the requirements of national standard GB / 21789 "Determination of flash points of petroleum products and other liquids (Abel closed cup method)" and ISO13736. Suitable for the determination of petroleum products and other liquids flashing between -30 ℃ ～ 100 ℃. Features
1) Dual control system: The instrument adopts a hardware system of industrial control computer plus single chip microcomputer, which uses the single chip microcomputer to realize the heating process control and sensor data collection, so that the test has high real-time performance and more accurate test results. The industrial control computer is used as the overall system control to make the instrument More reliable, the industrial computer has 256M memory and 4G hard disk, not only the speed block, but also a large amount of data storage. The WindowsCE5.0 operating system is not only convenient for users to operate (similar to the PC WindowsXP system), because WindowsCE is an embedded independent file system, this can avoid the risk of virus attack. The software adopts all Chinese operation interface (can be changed to English interface), easy to understand.
2) Multiple interfaces: For the convenience of users, it provides a variety of communication interfaces RS-232, USB, RJ-45, etc., which can be connected to the LIMS system, can be connected to a local area network, and can browse the Internet; not only can the system software be directly upgraded through the USB interface, but also Export test result data; at the same time, the instrument provides an LPT print interface, which can be directly connected to a laser printer to print out test result reports directly.
3) True color display: 24-bit true color TFT LCD display and touch screen make it more convenient for users to operate, and also equipped with mouse and disk.
4) Dual ignition mode: The ignition mode uses electronic ignition or gas ignition. Users can choose by themselves. There is no difference in test results between electronic ignition and gas ignition.
5) Gold-plated components: The oil cup and cup cover components are made of gold-plated, which is not only more beautiful and generous, but also has higher temperature resistance and easier maintenance;
6) Separate design: The cup lid assembly, flash point sensor and temperature sensor are all designed separately, which makes it easier to replace various accessories (plug and play for users).
7) Import of key components: The temperature sensor is imported from Germany, which makes the detection more reliable and stable, and the data is more accurate. The key mechanical structure of the internal stirring transmission adopts Japanese imported components;
8) Self-test and self-diagnosis: When the instrument is turned on, the flash point sensor, Pt100 oil temperature sensor, electronic igniter, system thermal fuse, etc. are automatically checked; at the same time, the ignition action, stirring arm action, cooling and heating system startup / reset, etc. Perform a self-test. If there is a fault or the connection is abnormal, the instrument will beep and the screen will prompt “××× abnormal, please check whether it is connected”;
9) The test process is intuitive: the instrument can display the heating rate per minute (arbitrary conversion of digital and graphical curve forms), and the heating rate fully meets the requirements of 1 ℃ / min in the standard;
10) Overheating protection: The instrument has overheating protection function. If the pre-safe temperature (safety alarm temperature) is exceeded, an audible and visual alarm will be issued but the test can be continued; when the safe temperature (test stop temperature) or absolute safe temperature (400 ° C) is exceeded, an audible and visual alarm will be issued and the test will be stopped. Start the cooling fan for forced cooling to prevent accidents such as fire;
11) Intuitive test results: the instrument has the function of atmospheric pressure correction; powerful data storage and query function; the instrument can store tens of thousands of test results, and can freely query by time, oil sample, tester, etc .; Technical Parameters
Applicable standards: GB / T21789, ISO13736
Test range: -30 ℃ ～ 100 ℃ (external circulation cooling water bath method below 35 ℃)
Temperature detection: Platinum resistance (PT100)
Display mode: 6.4 ”TFT LCD
Cooling method: compressor cycle refrigeration
Heating rate: 1 ℃ / min
Display accuracy: 0.1 ℃
Stirring speed: 0.5r / s (30r / min)
Ignition mode: electronic ignition or gas ignition
Ambient temperature: 10-40 ℃ Relative humidity: ≤85%
Host power consumption: ≤650W; low temperature cycle refrigerator: ≤1200W
Working power: AC 220V ± 10%, 50Hz
Weight: 25KG
The EFP410 automatic Abel closed mouth flash point tester is designed and manufactured according to the requirements of the national standard GB / 21789 "Determination of flash points of petroleum products and other liquids (Abel closed cup method)" and ISO13736. EFP410 automatic Abel closed mouth flash point tester is suitable for the determination of petroleum products and other liquids flashing between -30 ℃ ～ 100 ℃.
