ADDITION Lab Supplies Automatic Microvapor Pressure Tester

Microvapor Pressure Tester

Product model: JF0769

Instrument introduction

The micro-vapor pressure tester is an automatic and rapid liquid volatility testing instrument based on the three-stage expansion method, which has been developed by ADDITION INSTRUMENT over many years with the core design concept of "accuracy and efficiency", understanding the needs of professional customers and collecting practical suggestions from users in various industries. The instrument is suitable for petroleum, chemical and other fields, used to accurately determine the vapor pressure of gasoline, aviation gasoline, hydrocarbon solvents, light distillate petroleum products and chemical reagents and other substances.

Technical Parameter

1. Test standard :SH/T 0769, SN/T 2932, ASTM D6378, SH/T 0794, ASTM D5191, GB/T 8017,  

ASTM D323, EN 13016-1, IP 394

2. Working environment: 5℃ ~ 40℃, <85%RH

3. Temperature range: 0 ~ 120℃

4. Temperature stability: ±0.1℃

5. Pressure detection range: 0 ~ 1000kPa

6. Pressure resolution: 0.01kPa

7. Repeatability: ≤0.3kPa (37.8℃, 70kPa)

8. Reproducibility: ≤0.7kPa (37.8℃, 70kPa)

9. Sample Capacity: 1mL (including cleaning 10mL)

10. Gas-liquid ratio: 0.02:1 ~ 4:1

11. Interface: RS232*1, RJ45*1, USB*2

12. Power supply :AC220V/50Hz

13. Power: 150W

14. Size: 225mm*290mm*390mm

15. Weight: 12kg

Main Feature

1. Adopt the international advanced three-stage expansion method, the vapor pressure test level is

leading in China

2. Key components are international famous brands to ensure the long-term stability of the

instrument

3. No sample pre-treatment process, one key to complete the experimental operation

4. Fully automated testing, eliminating the error introduced by manual operation

5. Only 1ml of sample volume is required, and the test results can be obtained in as little as 10

minutes

6. Flexible setting and automatic detection of multiple temperature points, fast preparation of

temperature and pressure control table

7. Unique cleaning method to effectively control sample cross-contamination and improve testing

efficiency and accuracy

8. Maintenance-free measurement chamber for high-intensity testing tasks

9. User hierarchical management, different levels of account management control can be realized

10. USB interface plug-and-play, optional thermal printer, convenient data management

11. Professional industrial design, simple and elegant

12. Friendly human-computer interaction, easy to learn, easy to understand, easy to operate

13. Ergonomic design, small, light and easy to carry

14. 7-inch color LCD touch screen, dynamic display of the experimental process