BN-126 Vapor Pressure of Petroleum Products and Liquid Fuels Tester(Mini Method)
Applicable Standard:ASTM D5191
This instrument is suitable for measuring the vapor pressure of petroleum products (Mini method).The 3ml sample of the air saturation is injected into the pre-vacuum test room of 15ml volume, and the temperature control is 37.8±0.1℃.Read the pressure value every minute, until the pressure is stable at 0.1 KPa in 3 minutes.
＊ Built-in computer, full English operating system, touch screen operation.
＊ Each test requires only 3ml samples.
＊ Saturation vapor pressure results by the Reid method are automatically given.
＊Efficient and quick database function, convenient to consult and use saved experimental results.
＊ Password protection operation authority, to ensure the security of the database.
＊ The instrument operation is simple, the whole experiment is completed automatically.
＊Measuring pressure range:0-130KPa(The resolution is 0.1KPa)
＊Temperature control accuracy:37.8±0.1℃
＊Syringe capacity of sample:5 ml
＊Size of spacer for injection sample:Diameter:10mm Thickness:3mm
＊The accuracy of vacuum pumps:Vacuum degree 1 Pa