Vapor Pressure Tester


MINIVAP VP Vision is a highly versatile portable vapor pressure tester that features best-in-class precision and a pressure range of 0-2000 kPa. It is the first analyzer that demonstrates excellence in engineering by earning certificates for robustness and durability. Based on Grabner´s cutting-edge Cockpittechnology, the instrument offers unmatched networking capabilities and enables worldwide access to analyzers.


  • Key Features
  • Methods
  • Specifications
  • Unmatched precision for the VP measurement of gasoline and aviation fuels, crude oil, LPG, hydrocarbon solvents and chemical compounds
  • Pressure range from 0 – 2000 kPa
  • Unique 2-D Correction™ to ensure highest measuring precision over the full testing range
  • Built-in shaker to generate rapid equilibrium for crude oil and V/L tests
  • Smallest sample size: 1 ml w/o rinsing
  • Fast measurements: Results in 5 minutes
  • Automatic sample introduction and cell cleaning through piston-based design
  • Thermoelectric temperature control – no external cooling necessary
  • Maintenance free through central lubrication system; rapid oil refill w/o disassembling
  • 10“ industry-proven full color touchscreen
  • Modern, app-like user interface with big buttons; works also with gloves – no stylus required!
  • Shockproof and vibration-resistant portable design (EN 60068-2-6, EN 60068-2-27)
  • Ideal for laboratory and field use
ASTM D6378 (MD) Vapor Pressure of Gasoline and Petrochemicals (VPx)
ASTM D5191 DVPE Dry Vapor Pressure Equivalent (w/ EPA and CARB correlation formulas)
ASTM D6377 Vapor Pressure of Crude Oil (VPCRx)
ASTM D6897 Vapor Pressure of LPG up to 2000 kPa
ASTM D5188 V/L-Ratio (TV/L)
Fast Mode™ ASTM D5188 & D5191 Fast Mode™ Method
EN 13016 – 1 Air Saturated Vapor Pressure
EN 13016 – 2 Absolute Vapor Pressure
IP 394, 409, 481 IP Methods for gasoline and crude oil
Temperature Range Measured: 0 to 120°C (user programmable) Extrapolated: -100 to +300°C
Temperature Stability ± 0.01°C
Pressure Range VP Vision: 0 to 2000 kPa (0 to 290 psi) VPL Vision: 0 to 150 kPa (0 to 21.8 psi)
Pressure Resolution 0.01 kPa
Precision Repeatability: ≤ 0.2 kPa (pure substance @ 37.8°C) Reproducibility: ≤ 0.5 kPa (pure substance @ 37.8°C)
Vapor-Liquid Ratio 0.02/1 to 100/1, depending on method
Sample Volume 1 mL (2.2 mL per rinsing)
Measurement Time ~ 5 min., depending on method
Results Database > 100.000 detailed results w/ graphics stored on the instrument