Petroleum Wax Oil Content Tester

The method is expressed as follows: Solve sample in the methyl ethyl ketone and cool it to -32 ℃ to separate wax out. Filter it and evaporate methyl ethyl ketone in the filtering liquid. Weigh the residue and calculate the oil content in the wax.

Note: For some wax having oil content higher than 5%, if the oil could not be completed dissolved in the methyl ethyl ketone, please don’t use this instrument.

Main technical features

1. Independent cooling unit with 4 baths. Can do determination for 2 samples by group.

2. The wax melting bath and evaporator are designed as a unibody. The lower part is wax melting bath. Temperature in bath can be controlled and adjustable. The upper part is air bath evaporator. The evaporation temperature is 35 ℃±1 ℃.

3. Digital temperature controller. The temperature control is accurate.

4. The flow rate from evaporator to sample can be detected by glass rotator flow meter. It can precisely control the flow rate as per requirements of standard. The flowing time can be set at will within 60min. 

5. Desktop structure and newly design. Reasonable structure and easy to use. 

1.2  Specification

Main technical specifications

1. Power supply: AC 220V±10%, 50 Hz

2. Temperature control of wax melting bath: room temperature~90 ℃±5 ℃

3. Temperature control of cooling bath: -35 ℃±1 ℃

4. Evaporation temperature: 35 ℃±1 ℃

5. Flowing rate of blowing air (Total flowing rate of 4 nozzles): 8~12 L/min

6. Timing range: 0~60 min