Double-Tube Distillation Tester is a compact test instrument with a built-in compressor for refrigeration. It is designed and manufactured in accordance with GB/T 6536 and ASTM D86. It is suitable for distillation determination of petroleum products such as kerosene, diesel, jet fuel, etc. Two groups of experiments can be performed simultaneously. The random configuration includes the necessary parts for the test which can be completed without additional spare parts.
u Closed condensing system adopts internal circulation method without water bath refrigeration to avoid leakage and freezing, safe and energy-saving.
u Closed receiving system automatically controls temperature without measuring cylinder baths, weights and pads, making operations more convenient.
u The operating system is convenient for users to operate as it is placed on the front of the instrument.
u PID temperature control system with temperature digital display.
u The heating device is equipped with a refrigeration system for rapid cooling.
& Total power: 3500W
& Distillation heating power: 0～1200W continuously adjustable
& The adjustable lifting amount of heating furnace: 35mm
& Cold bath temperature control range: 0～60℃
& Receiving room temperature control range: 0～60℃
& Temperature control accuracy: ±0.5℃
& Dimension: 660×505×660 (mm)
& Weight: 30kg
Testable items of instrument configuration:
It is suitable for the distillation determination of petroleum products such as gasoline, naphtha, mineral spirits, kerosene, diesel, jet fuel and so on.
Accessories configuration (including manufacturer) (single unit):
Name and Specification Model
Branch pipe rubber plug, thermometer rubber plug
2 pcs of each
Partition plate Φ38 Φ50
2 pcs of each
Thermometer GB46 －2℃～300℃
Thermometer GB47 －2℃～400℃
measuring cylinder 5ml
Distillation range tube cleaning drawstring
Distillation tube cover
No. 1, Jianlong N. Rd., Jiulongpo District,Jiulong Industrial Park, Chongqing, China