Eravap, Vapor Pressure Testing at its best

Description

Depending on the application ERAVAP is available in two versions. The standard model ERAVAP measures with a 1000 kPa high precision pressure sensor and is the perfect solution for most applications. For special applications like vapor pressure testing of liquefied petroleum gas (propane, and propane/butane mixtures) ERAVAP LPG is your instrument of choice featuring an extended pressure range up to 2000 kPa.

Regardless of the selected measuring method and the analyzed sample: ERAVAP covers them all. Starting from the gasoline methods, ASTM D5191 (air saturated total vapor pressure, single expansion method) and ASTM D6378 (absolute vapor pressure, triple expansion method), up to the vapor-liquid ratio temperature determination method ASTM D5188 and the vapor pressure testing of LPG according to ASTM D6897. For maximum sample throughput, ERAVAP can be equipped with Eralytics directly attached 10-position auto sampler.

Additional information

Video

ERAVAP Feature Video

Downloads

• Eravap Brochure ENG

Features & Benefits

• 2-in-1: Vapor Pressure + Density with One Single Analyzer
• Piston Based Measurement
• Unmatched Performance

Optional Equipment:

• Density Meter Module for EV10 
  • High precision density meter (r = 0.0001 g/cm³) ASTM D4052
• Autosampler
  • Directly attached 10-position autosampler
• Temperature Verification Sensor TVS™ for EV10 and EV20
  • Automated monitoring of sample temperature
• Pressurized Sample Containers for EV10 and EV20
  • Floating piston cylinder (ASTM D3700)
  • Manual piston cylinder (ASTM D8009)
• High Viscosity Module for EV10 and EV20
  • Heated inlet and outlet for measuring highly viscous samples
• Low Temperature Module for EV10
  • Temperature range extension: -20 °C–120 °C (-4 °F–248 °F)
• Low Vapor Pressure Module for EV10
  • Excellent correlation to Isoteniscope method ASTM D2879