ASTM D721 Petroleum Waxes Oil Content Tester

Petroleum Waxes Oil Content Tester  ASTM D721   

Product model: JF3554B

Product Introduction

This instrument is suitable for detecting the oil content of petroleum wax. The freezing point of the wax should be above 30℃, and the oil content should not exceed 15%. For some waxes with an oil content greater than 5%, they can be divided if they cannot be completely dissolved in methyl ethyl ketone. Layer, the instrument should not be used.

Technical Parameter

1. Applicable Standard: ASTM D721, ASTM D3235, ISO2908

2. Temperature Control: PID digital display temperature controller

3. Refrigeration Method: Compressor refrigeration

4. Temperature Control Method: Electric heating tube

Metal bath

5. Working Temperature: 0±0.5℃,-34.5±0.5℃,90±0.5℃

6. Evaporator: 4 tubes, 35±1℃

7. Power Supply: AC240V±10%/60HZ

8. Machine power: 2000W

9. Instrument size: 710*480*420mm

10. Net weight: 51KG

11. HS Code: 9027899090

Main Feature

1. The instrument adopts a split structure, including a low temperature test bath, a thermal dilution

bath, an evaporation box, a suction filter device and an air compressor

2. Fully enclosed compressor refrigeration, the cold bath has 4 bath hole units, the hole diameter is 25.4mm

3. All-copper refrigeration bath

4. The flow meter adjusts the nozzle pressure from 2L/min to 3L/min

5. 10 sets of standard glass test tubes to meet the test requirements, with a diameter of 10-15µm and a diameter of 10mm

6. Transparent observation of evaporation device

7. Electric heating bath with stirrer on top

8. The four-way air flow is controlled in two ways to ensure the accuracy of the flow

9. Imported Omron PID temperature controller, digital display temperature, accuracy 0.1℃