Description and Specification for Lab Tenders
Astra Scientific Distillation Range Apparatus.
Standard: ASTM D86
Description: Automatic distillation range tester is used for
determination of distillation range of petroleum products according to
the test method , complying with ASTM D86 and IP123. This instrument
will automatically control the heating process and distillation speed,
as well as record and print all record data.
Feature:
(1) Automatically controlling of test process. 10" touch LCD for display
of temperature, volume and curves during the whole process.
(2) Level tracking system consists of American Haydon high-stepping
linear motor, imported integral linear ball screw circumferential
positioning laser tracker. The cooling tube and cylinder room are
refrigerated mechanically; imported Danfoss (Secop) compressor.
Circulate in the cooling medium. Check and add cooling water every 2
years.
(3) Automatically heating control of distillation over, the sample can
be heated to 95% of the flow rate from initial boiling point controlled
within 4~5ml per minute.
(4) Provide initial boiling point and final boiling point temperature, and various percentage temperature and flow rate.
(5) Automatically measuring of local atmospheric pressure, and corrected to standard atmospheric pressure.
(6) Stopping of test by the steam temperature available.
(7) The test result can be stored, queried and printed.
Technical Parameters
1, Power: AC220V±10% 50Hz
2, Heating power: 2KW
3, Cooling power: 0.5KW
4, Steam temperature: 0-400ºC
5, Oven temperature: 0-500ºC
6, Refrigeration temperature: 0-60ºC
7, Refrigeration accuracy: ±1ºC
8, Temperature measurement accuracy: ±0.1ºC
9, Volume accuracy: ±0.1ml
10, Fire alarm: extinguish by nitrogen (prepared by customer)
11, Sample state: suitable for natural gasoline (stable light
hydrocarbon), motor gasoline, aviation gasoline, jet fuel, special
boiling point solvent, naphtha, mineral spirits, kerosene, diesel fuel,
gas oil, distillate fuels.