PCB309B型智能闭口闪点测定仪（阿贝尔闭口杯法...

The "PCB309B type intelligent closed-flash point tester (hereinafter referred to as the instrument) produced by our company is based on the "National Standard of the Peoples Republic of China - GB/T21789-2008 Determination of the flash point of petroleum products and their liquids. Abel closed cup method and IP170 , ISO13736 and other related regulations, using microprocessor control technology combined with a true color touch liquid crystal display system designed to determine the flash point of liquid samples.

Chinese and English bilingual menu, true color GUI touch screen interface design, intuitive display, easy to operate (under certain conditions, you can quickly familiarize yourself with the operation process without having to read the manual), reasonable instrument structure, fast test speed, wide test range, repeatability And authenticity and so on. The test process of the instrument is fully automatic, and the parameters such as temperature and time involved are displayed by the liquid crystal display. On this LCD screen, the user will also see the working status of the instrument and related operation prompts.

You only need to preset the expected flash point or starting temperature of the substance to be tested. The instrument can start cooling and warming up at the specified rate, and then perform ignition, flash point detection, detection device lifting, air cooling, and printout results. It eliminates the complicated operation process that must be done manually in the past; it also has the automatic pressure detection and manual input function, and the manual input is invalid when the automatic detection status is valid, and vice versa. The instrument will automatically correct the test results based on changes in atmospheric pressure.

The instrument has powerful data processing functions: it can memorize the results of the past 100 analyses, so that you can query and print the history. It can remember the preset parameters before each shutdown.

The instrument comes with a hundred-year calendar and can display the year, month, day, hour, minute and second.

The instrument is designed as a single unit, which is beautiful in appearance, compact in structure, light in weight and small in size.

Ultra-large-scale control core, equipped with power, interface, clock, drive, liquid crystal display system and other functional circuits, as well as heating furnace, opening mechanism, detection mechanism, gas source control valve and lifting mechanism and other executive components to complete the inspection process automatically control.

The whole instrument is small in structure, easy to operate, accurate in measurement, reliable in operation, small in size and light in weight. It is widely used in petrochemical, electric power, railway and scientific research departments. It is used for testing the flash point of various oil products in various laboratories and laboratories. device.

Executive Standard IP170, ISO13736, GB/T21789-2008

Temperature measuring element Platinum resistance (Pt100)

Temperature range -30°C---70°C

Resolution 0.1 °C

Measurement repeatability < 0.029X (X is the average of two consecutive results)

Display mode True color touch LCD display

Operating environment Ambient temperature 15-35 ° C

Ambient humidity is less than 85%

Power requirements 220V.AC±10% 50Hz±1Hz

Power loss ≤700W

Maximum size 380*290*220

Instrument quality 15Kg