Scope
Saturation vapor pressure tester of petroleum products in accordance with applicable standards GB / T8017-2012 «Determination of vapor pressure of petroleum products (Reid method)» provisions measuring gasoline, volatile vapor pressure of the volatile crude oil and other petroleum products. But not for the determination of the vapor pressure of liquefied petroleum gas. Sample at 37.8 ℃ saturated vapor pressure measuring device with Reid formula measured maximum vapor pressure. Reid called the saturated vapor pressure.
Features
Saturation vapor pressure tester of petroleum products by an air chamber, a single opening petrol chamber, water bath, temperature control device, a stirrer, pressure gauges and other components.
1, the instrument is mainly composed of water bath and temperature control devices ﹑ ﹑ bomb vapor pressure gauges and other components. With the use of flexible, mobile, and convenient.
2, the water bath is filled with insulating material laminated cooler, installed in the main bath shop electric heater and electric stirring device, the bath temperature was maintained 37.8 ℃ ± 0.1 ℃, above the bath bomb fitted stent placement test, one can put two only test bombs.
3, the temperature control device: temperature control accuracy of 37.8 ± 0.1 ℃, digital display, installed in the electrical box on the left.
4, the pressure gauge: the test Reid vapor pressure under different pressures, the instrument is equipped with a variety of standard gauge a set range.
Technical Parameters
1, Power supply: AC220V ± 10%, 50Hz;
2, water bath heating power: 1600W;
3, water bath temperature range: room temperature ~ 90 ℃;
4, water bath temperature control accuracy: ± 0.1 ℃;
5, gauge accuracy: ± 0.4%;
6, ambient temperature: -10 ℃ ~ 35 ℃.
7, relative humidity: ≤85%.
8. Power consumption: less than 1700W.
