481 Archives - Ayalytical https://ayalytical.com/product-category/method/ip/481/ Ayalytical Instruments, Inc. Fri, 04 Sep 2026 16:52:29 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.2 https://ayalytical.com/wp-content/uploads/2024/11/cropped-ayalytical-logo-molecule-dark-32x32.png 481 Archives - Ayalytical https://ayalytical.com/product-category/method/ip/481/ 32 32 ERAVAP LPG https://ayalytical.com/product/eravap-lpg/ https://ayalytical.com/product/eravap-lpg/#respond Tue, 02 Jan 2024 14:35:06 +0000 Advanced vapor pressure tester for LPG (Liquefied Petroleum Gas). 

Key Features:

  • Accurate vapor pressure measurement for LPG
  • Rapid analysis, high repeatability with high precision
  • Portable and robust design
  • Easy operation with intuitive interface
  • Meets different standards

The post ERAVAP LPG appeared first on Ayalytical.

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ERAVAP LPG / Liquefied petroleum gas

LPG pressure.
Built for 2000 kPa.

Double the standard operating range
1 mL sample, five minutes per measurement

ERAVAP LPG vapor pressure tester with pressurized sample cylinder

Introducing the ERAVAP LPG: advanced vapor pressure testing for liquefied petroleum gas

The ERAVAP LPG is a highly precise, compact, user-friendly Reid Vapor Pressure (RVP) and Dry Vapor Pressure Equivalent (DVPE) tester, augmented by a doubled pressure operating range up to 2000 kPa (290 psi). The ERAVAP LPG’s precision ensures reliable volatility specification in a wide variety of research and mobile applications.

Designed for the everyday user

Fully automated.
Pressurized by design.

This device is designed for the everyday user and is fully automated, with minimal operator interactivity.

A small footprint, navigable interface, rugged aluminum casing, and simple operations make the ERAVAP a desirable unit for both laboratory and on-the-go vapor pressure testing. Quick connect inlets paired with a pressurized cylinder ensure LPGs maintain a pressurized environment, retaining the sample from escaping due to its high volatility.

High volatility stays contained.

Quick connect inlets paired with a pressurized cylinder keep LPG samples contained, with a dedicated pressure sensor rated to 2000 kPa and automated sample introduction that needs no external vacuum pump.

Built for lab and field

  • Fully automated
  • Minimal operator interactivity
  • Rugged aluminum casing
  • On-the-go vapor pressure testing

LPG applications + Compliance

System pressure.
Safety by design.

This device is fully compliant with ASTM D6897, making it the ideal unit for R&D, QC, and many more applications using a single analyzer. It also covers ASTM D5188, D5191, D6377, D6378, and EN 13016, so gasoline and crude oil methods run on the same instrument.

Applications of the ERAVAP LPG include

  • Analyze gas pressure potential in systems
  • Ensure safe high pressure system design
  • Maintaining regulatory compliance

Key measuring parameters

Three signals.
One LPG profile.

  1. 01

    Volatility

    DVPE/RVPE measurement describing the volatility profile.

  2. 02

    Pressure Distribution

    Gas (Pgas), absolute (Pabs), and total (Ptot) pressure measurements for each sample, across a 0 to 2000 kPa range.

  3. 03

    Vaporization Tendency

    V/L ratio gives insight into the tendency of fuel to vaporize in an engine.

1-year warranty

The ERAVAP LPG is backed by a comprehensive 1-year warranty, with an option to extend coverage for an additional year upon compliance with the manufacturer’s terms.

Request a Quote

The post ERAVAP LPG appeared first on Ayalytical.

]]> https://ayalytical.com/product/eravap-lpg/feed/ 0 ERAVAP https://ayalytical.com/product/eravap-vapor-pressure-measurement-3/ Tue, 02 Jan 2024 09:45:56 +0000 Highly precise vapor pressure tester for fuels, solvents, and crude oils. 

Key Features:

  • Fast measurement with high repeatability
  • Wide temperature range for diverse applications
  • Compact design for laboratory and mobile use
  • Simple operation with user-friendly touchscreen interface
  • Meets different standards

The post ERAVAP appeared first on Ayalytical.

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ERAVAP / Vapor Pressure

Advanced testing.
Efficient. Reliable.
Precise.

ERAVAP vapor pressure tester with autosampler

Introducing the ERAVAP: Advanced vapor pressure testing for efficient and reliable analysis

The ERAVAP is a highly precise, compact, user-friendly Reid Vapor Pressure (RVP) and Dry Vapor Pressure Equivalent (DVPE) tester. The premier versatile solution for RVP products ranging from fuels to solvents to fragrances and even aqueous solutions. The ERAVAP’s precision ensures reliable volatility specification in compliance testing, refining stream quality follow-up, fuel blending, and a wide variety of research and mobile applications.

Designed for the everyday user

Simple to operate.
Ready to move.

This device is designed for the everyday user and is fully automated, with minimal operator interactivity.

A small footprint, navigable interface, rugged aluminum casing, and simple operations make the ERAVAP a desirable unit for both laboratory and on-the-go vapor pressure testing. A 10-position autosampler add-on allows maximized, high-volume testing while retaining the ERAVAP’s mobility characteristics.

Built for compliance.

This device is fully compliant with ASTM D5188, D5191, D6378, and EN 13016, making it the ideal unit for R&D, QC, and many more applications using a single analyzer.

Applications of the ERAVAP

  • Gasoline performance analysis
  • Emission regulations compliance
  • Seasonal vapor lock avoidance
  • Nature of refinery feedstocks

Key measuring parameters

Three ways to understand
what the sample will do.

  1. 01

    Volatility

    DVPE/RVPE measurement describing volatility profile

  2. 02

    Pressure Distribution

    Gas (Pgas), absolute (Pabs), and total (Ptot) pressure measurements for each sample

  3. 03

    Vaporization Tendency

    V/L ratio gives insight into the tendency of fuel to vaporize in an engine

1-year warranty

The ERAVAP is backed by a comprehensive 1-year warranty, with an option to extend coverage for an additional year upon compliance with the manufacturer’s terms.

Request a Quote

The post ERAVAP appeared first on Ayalytical.

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