Use:
- Vapor pressure is a very important physical property of volatile liquids.
- Specifications for volatile petroleum products generally include vapor pressure limits to ensure products of suitable volatility performance.
- The ASTM D5191 method is more precise than Test Method D4953, uses a small sample size (1 mL to 10 mL), and requires about 7 min to complete the test.
- Comply with Petroleum Products Vapor Pressure Determination (Micro Method)
- Determination of vapor pressure of petroleum products (micro method)
Feature:
- Full compliance with standards
- The Automatic Saturated Vapor Pressure Tester is designed and manufactured in accordance with standard, and the measuring cell is strictly made in 1:4 ratio. Precise temperature control and pressure gas measurement enable Automatic Saturated Vapor Pressure Tester to accurately obtain the vapor pressure value of the specimen.
- Automatically gives the result of saturated vapor pressure by the Reid Vapor Pressure, RVP method.
- The Automatic Saturated Vapor Pressure Tester takes only about 5 minutes to perform each test, and the results can be obtained directly and automatically by the Reid Vapor Pressure, RVP method of saturated vapor pressure.
- Low sample volume
- The Automatic Saturated Vapor Pressure Tester uses as little as 3 ml of sample per test, saving more than 100 mL of sample per test compared to conventional Reid vapor pressure Tester. Test time is also greatly reduced.
- Access to GD-Lab and LIMS systems
- The Automatic Saturated Vapor Pressure Tester supports the newly developed GD-Lab instrument management system, which facilitates instrument management and the storage and analysis of test data, and the Automatic Saturated Vapor Pressure Tester also supports the laboratory LIMS system.
Technical Specifications:
- Pressure measuring range: 7~200kPa Resolution 0.01kPa
- Specimen usage: 3mL
- Temperature control accuracy: 37.8℃±0.1℃
- Gas-tight syringe: 5mL
- Single test time: 5 minutes.
- Vacuum pumps: Vacuum level 1Pa achieved
- Display: 7-inch color LCD display unit
- Resolution: 1024*600
- Dimensions and weight: W330* D220 * H310 mm 10 kg
- Power supply and power consumption AC 220V ±5%；200w
- System Support LIMS system, GD-Lab system
