Wax Content Tester

Summary
This instrument is designed and made as per standards T 0615-2011 Wax Content Test for Bitumen by distillation in JTG E20-2011 Specification and Test Methods of Bitumen and Bituminous Mixture for Highway Engineeringand SH/T0425 Standard Test Method for Wax Content Test of Bitumen. It is used to determine the wax content in the petroleum asphalts by cracking distillation.

I. Main technical features

• This instrument adopts method of distillation cooling to determine the wax content of sample. The instrument has two parts: Upper part contains stirring motor, temperature sensor, air flow distributor and hook for sample vessel. Lower part is the cooling filter.
• The special designed air flow distributor and hook for sample vessel make the instrument more reasonable and convenient for use.
• The constant temperature bath adopts glass material. It has good heat preservation. There is no mist on the observation window. Convenient to observe.
• This instrument equips a high accuracy digital temperature controller with clear temperature show and simple temperature set.
• This instrument is floor-type structure. It can determine 3 samples at the same time. The test efficiency is high.

II. Main technical specifications
1. Power supply：     AC（220±10%）V，50Hz。
2. Heating power：    700W。
3. Cooling power：    1000W。
4. Stirring rate of motor：    1200 r/min。
5. Temperature sensor：      Pt100。
6. Refrigeration medium：    F22。
7. Temperature accuracy：    ±0.1℃。
8. Working environment：    -30℃～40℃，RH＜85。
9. Total power consumption： ≤1800W。
10.Overall dimension：      620mm×500mm×1600mm
(The air flow distributor is included)

III. Optional accessories
1.Vacuum pump：     Model 2XZ-2L/S（Recommend）
2.Vacuum drying oven：Model DZF-6020（Recommend）
3. Burning furnace：   Model SYD-0615-1 Cracking furnace（Recommend）
4. Balance：          0.1mg 、0.1g one set for each