TLLC-20H Automatic Distillation Range Tester

Product use: Used for crude oil, heavy oil, raw material oil, etc. with high viscosity and difficulty in dehydration, and for atmospheric distillation range experiments.

Applicable standard: GB/T26984-2001 GB/T 18255 2000.

Functional features:

The distillation bottleneck is equipped with an anti condensation automatic dehydration clutch heating device, which is made of anti fouling and corrosion-resistant stainless steel shell.

The outlet of the condenser tube is equipped with a controllable temperature heating device

Automatic atmospheric pressure correction, capable of automatically completing the entire evaporation process experiment.

① Users can set the recovery quality to record the corresponding temperature;

② Users can set the temperature to record the corresponding recycling quality;

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

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 Quality End: End the experiment based on the quality value set by the user and print the output.

Technical parameters:

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

Temperature measurement range: 0-500 "C

Resolution: 0.1C

Recovery rate: 4-5ml/min

Cold bath temperature: Using a metal bath with fast heating and cooling speed, room temperature~180'C

Recycling balance range: 1Kg

Precision: 10g

Temperature measuring element: PT100 (German original temperature sensor)

Refrigeration method: Compressor refrigeration (Denmark DA NFOS)

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

Power supply voltage: AC220V, 50Hz

External dimensions: 520X 580X 750mm (length x width x height)