SH/T 0794, ASTM D5191

This instrument is used to determine the total vapor pressure exerted in vacuum by air-containing, volatile, liquid petroleum products and liquid fuels, including automotive spark-ignition fuels with or without oxygenates and with ethanol blends up to 85 % (volume fraction) .

Main technical specifications
1. Power supply: AC220V±5%, 50Hz
2. Pressure measurement: 7-130Kpa, ±0.1Kpa
3. Temperature measurement: 37.8℃, ±0.1℃
4. Vacuum precision: ±1Pa
5. Sample amount needed: Only 3ml
6. Test duration: Only 7min
7. Data storage: About 10000pcs
8. Ambient temperature: 10-35℃
9. Relative humidity: ≤85%

Main technical features
1. Built-in PC technology. Colored touch LCD. All operations can be finished on this screen. The vapor pressure of Reid method can be get automatically. Easy to use.
2. The vacuum pump can be started automatically. No need of human intervention.
3. Fast test speed and small sample amount is need for the test.
4. International brands of core components make the test precision high and stable.
5. The test data can be uploaded to LIMS(Model SDB-0794Z-Pro, customizable).