WBS-9 microcomputer closed flash point automatic measuring instrument

NegotiableUpdate on 11/03

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The WBS-9 microcomputer closed flash point automatic tester is used to determine the flash point of closed cups for petroleum products under specified conditions; The system adopts modern high-tech microelectronic control technology, adopts MCS-51 series single-chip microcomputer as the system control core, and digitally displays the temperature, ensuring the progressiveness and reliability of the whole machine; Stable and reliable, easy to operate, and developed with modern new process methods. The entire instrument is designed to be advanced, structurally sound, easy to operate, and safe and reliable; Suitable for testing the low-temperature closed flash point of petroleum products in refineries, power plants, railways, shipping, oil companies, and oil commercial sectors.

Product Details

brand	other brands	Product Category	Closed flash point tester
price range	10000 to 30000	Origin category	domestic
Application field	petroleum

WBS-9 typeMicrocomputer closed flash point automatic testerComplies with the national GB261-2008 standard for the determination of flash point of petroleum products (closed cup method). This instrument is based on the MCS-51 series microcontroller and is equipped with modern high-tech detection technology to achieve automatic control of heating rate; Automatic lid opening ignition test; Digital display of temperature and time; Automatically print test results and other related content.The instrument is widely used in departments such as petrochemicals, power, railways, and scientific research. Its reliable operation, easy operation, and accurate measurement are the characteristics of oil analysis and quality testing equipment.

WBS-9 typeMicrocomputer closed flash point automatic testerMain technical indicators

⑴. Environmental temperature:+10 ℃ to+30 ℃

⑵ Relative humidity: ＜ 80%

⑶ Power supply: AC220V ± 10% 50Hz ± 1Hz

⑷ Range: Room temperature to 400 ℃

Accuracy: 0.2%

Resolution: 0.1 ℃

⑸ Repeatability: Flash point ＜ 50 ℃, error ＞ 1 ℃

50 ℃ ＜ Flash point ＜ 104 ℃ Error ≯ 2 ℃

Flash point>104 ℃, error not exceeding 4 ℃

⑹ Open lid ignition cycle: 1 ℃/time when flash point<104 ℃

2 ℃/time when flash point<104 ℃

⑺ Heating rate: in accordance with GB261-83 standard

8. Mixing speed: 105 revolutions per minute

9. Ignition method: Gas flame (4mm), automatic ignition

10. Heating power: 300W

11. Dimensions: 350 × 230 × 340 (mm)

12. Weight:<16kg

WBS-9 typeworking principleAccording to national standards, the MCS-51 series microcontroller is used as the core to achieve fully automatic control of the entire testing process. After loading the sample into the oil cup, input the predetermined flash point value, start the instrument, and the instrument will automatically control the heating rate. When the temperature reaches 10 ℃ before the predetermined flash point, the automatic lid opening ignition test will be conducted. When there is a flash phenomenon, the flash point temperature is automatically detected, and the temperature value is locked, while the test results are automatically printed.