Fully automatic distillation range (boiling range) tester

Introduction to the fully automatic distillation range (boiling range) tester:

Applicable standards: GB/T 6536, ASTM D86, GB/T255, CB/T7534, GB/T3146, GB/T2282, etc.

Product Usage: Suitable for determining the distillation range (boiling range) of natural gas oil (stable light hydrocarbons), automotive gasoline, aviation gasoline, gasoline injection fuel, solvents with special boiling points, petroleum solvent oil, kerosene, diesel, crude diesel, distillate fuels, similar petroleum products, and chemical products such as alcohols and benzene.

Main features:

Double tubes can conduct two different sample experiments simultaneously.

The instrument is embedded with an industrial tablet computer, Windows operating system, unlimited storage of experimental data, and can be converted into Word Excel format analysis statistics. USB2.0 interface, network interface, LIMS interface, touch screen operation, external Bluetooth mouse keyboard wireless printer, real-time display of distillation configuration diagram.

Intelligent heating management system ensures that the distillation rate meets the requirements of the experimental method.

① Users can set the recovery volume to record the corresponding temperature.

② Users can set the temperature to record the corresponding recycling volume.

③ Automatically record the recording points specified in the national standard.

Four ways to end the experiment:

① End point: The experiment ends when the final distillation point is detected.

② Temperature End: End the experiment based on the temperature value set by the user and print it out.

③ Volume End: End the experiment based on the volume value set by the user and print it out.

④ End of dry spot: The experiment ends when a dry spot is detected.

The liquid level tracking system adopts infrared modulation technology to directly track the downward tangent of the curved liquid surface, meeting the visual habits of the human eye, with strong anti-interference ability, and consistent with the manual reading mode.

Automatic detection and correction of atmospheric pressure

Technical parameters:

Heating device: high-power PID current source, adjustable electric furnace wire current

Recovery rate: Ensure a recovery volume of 4-5ml/min (adjustable)

Recovery rate, simple perimeter temperature control range: 5'C~room temperature

Cold bath temperature: Using a metal bath, the heating and cooling speed is fast, with a temperature range of 0-60'C

Steam temperature range: 0~-500'C

Volume detection range: 0-100ml Resolution: 0 1m!

Temperature measuring element: PT100 (German original temperature sensor) with a resolution of 0 1C

Display: 11 inch touch screen display

Refrigeration method: Two compressors for refrigeration (DANFOS, Denmark)

Environmental temperature: 15-30'C

Operation method: Program startup, simple operation

Environmental conditions for instrument use: ambient temperature 15-30'C, humidity ≤ 85%

Power supply voltage: AC220V, 50Hz

Single tube external dimensions: 520X 580X 750mm (length x width x height)

Double tube external dimensions: 720X 580X750m (length x width x height)