D6378 Archives - Ayalytical https://ayalytical.com/product-category/method/astm/d6378/ 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 D6378 Archives - Ayalytical https://ayalytical.com/product-category/method/astm/d6378/ 32 32 Waste Container for ERALYTICS UNITS https://ayalytical.com/product/waste-container-for-eravap-eraspec-eraspec-oil/ Thu, 12 Feb 2026 04:20:28 +0000 Waste Container for ERALYTICS UNITS EV01-A004/AYA-82-22085

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]]> Waste Container for ERALYTICS UNITS
EV01-A004/AYA-82-22085

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]]> Mesh inlet filter 230 µm https://ayalytical.com/product/mesh-inlet-filter-230-%c2%b5m/ Tue, 03 Dec 2024 19:37:49 +0000 Mesh inlet filter 230 µm Eralytics Part No.ECT10-A002

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]]> Mesh inlet filter 230 µm

Eralytics Part No.ECT10-A002

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]]> Mesh inlet filter 80 (5 pcs) https://ayalytical.com/product/mesh-inlet-filter-80-5-pcs-2/ Tue, 24 Sep 2024 13:07:26 +0000 Mesh inlet filter 80 (5 pcs). Purchase these mesh inlet filters online. Eralytics Part No.EV01-A002a

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]]> Mesh inlet filter 80 (5 pcs). Purchase these mesh inlet filters online.

Eralytics Part No.EV01-A002a

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]]> CYCLOPENTANE, TECHNICAL, 6 X 1 L – 99% Purity. https://ayalytical.com/product/cyclopentane-technical-6-x-1-l-99-purity/ Tue, 02 Jan 2024 14:38:12 +0000 Ayalytical Instruments supplies Cyclopentane in a six-pack of one-liter bottles, which is primarily used for RVP testing as per ASTM D5191.  

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]]> Ayalytical Instruments supplies Cyclopentane in a six-pack of one-liter bottles, which is primarily used for RVP testing as per ASTM D5191.

 

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]]> Cyclopentane – 1L | 99% Purity. https://ayalytical.com/product/cyclopentane-technical-1-l-99-purity/ Tue, 02 Jan 2024 14:38:12 +0000 Ayalytical Instruments supplies Cyclopentane in one-liter bottles, which is primarily used for RVP testing as per ASTM D5191.  

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]]> Ayalytical Instruments supplies Cyclopentane in one-liter bottles, which is primarily used for RVP testing as per ASTM D5191.

 

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]]> Toluene, 1 Liter Bottle https://ayalytical.com/product/toluene-1-liter-bottle/ Tue, 02 Jan 2024 14:38:08 +0000 Ayalytical Instruments supplies Toluene in one-liter bottles, which is primarily used for RVP service duringcleaning and maintaining your analyzers as per ASTM D5191 & D6378.  

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]]> Ayalytical Instruments supplies Toluene in one-liter bottles, which is primarily used for RVP service duringcleaning and maintaining your analyzers as per ASTM D5191 & D6378.

 

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]]> ERAVAP – DENSITY https://ayalytical.com/product/density-meter-module-for-eravap-astm-d4052/ Tue, 02 Jan 2024 14:38:07 +0000 Vapor pressure measurement with integrated density measurement. 

Key Features:

  • Simultaneous vapor pressure and density analysis
  • Fast and reliable results
  • Compact and portable design
  • Easy-to-use touchscreen interface
  • Complies with different standards

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ERAVAP-DENS / Vapor pressure + density

Two measurements.
One portable analyzer.

RVP and DVPE with integrated density
1 mL of sample, no external vacuum pump

ERAVAP-DENS vapor pressure tester with integrated density module

Introducing ERAVAP-DENS: vapor pressure testing with built-in density analysis

Meet ERAVAP-DENS, the next evolution in vapor pressure testing, now with an integrated density module. Combining the precision of the ERAVAP with advanced density measurement, ERAVAP-DENS is the all-in-one solution for RVP and DVPE testing across a wide range of products, including fuels, solvents, fragrances, and aqueous solutions.

Designed for simplicity + Efficiency

Precise volatility.
Integrated density.

Designed with simplicity and efficiency in mind, ERAVAP-DENS delivers precise volatility and density data in a compact, fully automated device. Its rugged aluminum casing and intuitive interface make it ideal for both lab and field applications. With an optional 10-position autosampler, high-volume testing becomes effortless while retaining the mobility you expect.

ERAVAP-DENS sets the standard for comprehensive testing. From gasoline performance analysis to emissions compliance, it provides the accuracy you need to optimize operations and ensure regulatory compliance. The added density module incorporates ASTM and ISO standards, making it perfect for R&D, QC, and beyond.

Precision meets versatility.

This device is fully compliant with ASTM D5188, D5191, D6378, and EN 13016, with an added density module incorporating ASTM D4052 and ISO 12185, making it the ideal unit for R&D, QC, and many more applications using a single analyzer.

Designed for efficient testing

  • Compact, fully automated device
  • Rugged aluminum casing
  • Optional 10-position autosampler
  • Lab and field applications

Applications + Key features

One analyzer.
Four critical applications.

All-in-one testing for vapor pressure and density, providing essential data for a variety of applications.

Compact and mobile design, with a simple interface for minimal operator interaction.

Advanced measurements, including volatility profiles, pressure distribution, and vaporization tendencies.

Applications of the ERAVAP-DENS include

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

Key measuring parameters

Vapor pressure and density.
Fully compliant.

  1. 01

    Vapor Pressure

    ASTM D5188, D5191, D6378, and EN 13016.

  2. 02

    Density

    ASTM D4052 and ISO 12185, via the integrated temperature-controlled U-tube module.

  3. 03

    Single Analyzer

    Vapor pressure and density measured together, from one 1 mL sample.

1-year warranty

Backed by a 1-year warranty with an optional extension, ERAVAP-DENS delivers the precision and reliability needed for today’s demanding environments.

Request a Quote

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]]> Pentane – 6 x 1L https://ayalytical.com/product/pentane-6-x-1l/ Tue, 02 Jan 2024 14:35:12 +0000 Ayalytical Instruments supplies n-Pentane in one-liter bottles, which is primarily used for Reid vapor pressure (RVP) calibration standards according to ASTM D5191, ASTM D5188, and ASTM D6378 methods. This one-liter bottle is supplied with a certificate with D5191, D5188, and D6378 value. This kit contains six one-liter bottles.

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]]> Ayalytical Instruments supplies n-Pentane in one-liter bottles, which is primarily used for Reid vapor pressure (RVP) calibration standards according to ASTM D5191, ASTM D5188, and ASTM D6378 methods. This one-liter bottle is supplied with a certificate with D5191, D5188, and D6378 value. This kit contains six one-liter bottles.

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]]> nPentane – 1 L bottle: n-Pentane is primarily used for RVP Calibration Standards per ASTM D5191, D63 https://ayalytical.com/product/npentane-1-l-bottle-n-pentane-is-primarily-used-for-rvp-calibration-standards-per-astm-d5191-d63/ Tue, 02 Jan 2024 14:35:11 +0000 Ayalytical Instruments supplies n-Pentane C5H12 in one-liter bottles, which is primarily used for Reid vapor pressure (RVP) calibration standards according to ASTM D5191, ASTM D5188, and ASTM D6378 methods. This one-liter bottle of Pentane is supplied with a certificate with D5191, D5188, and D6378 value.

The post nPentane – 1 L bottle: n-Pentane is primarily used for RVP Calibration Standards per ASTM D5191, D63 appeared first on Ayalytical.

]]> Ayalytical Instruments supplies n-Pentane C5H12 in one-liter bottles, which is primarily used for Reid vapor pressure (RVP) calibration standards according to ASTM D5191, ASTM D5188, and ASTM D6378 methods. This one-liter bottle of Pentane is supplied with a certificate with D5191, D5188, and D6378 value.

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]]> 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

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]]> .aya-pd { --aya-red: #c8102e; --aya-ink: #1c1c1c; --aya-body: #6f6f6f; --aya-rule: #e2e2e2; color: var(--aya-body); font-size: 15px; line-height: 1.62; max-width: 680px; } .aya-pd p { margin: 0 0 1.05em; padding: 0; color: var(--aya-body); } .aya-pd p:last-child { margin-bottom: 0; } .aya-pd p:empty { display: none; margin: 0; } /* Gradient headlines are set inline on the span so nothing can override them. */ /* ---- shared type ---- */ .aya-pd__kicker { margin: 0 0 1.4em; font-size: 12px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; color: var(--aya-red); } .aya-pd__kicker span { color: var(--aya-body); margin: 0 .35em; } .aya-pd .aya-pd__display { margin: 0; font-size: 33px; line-height: 1.18; font-weight: 700; letter-spacing: -.01em; padding: 0; } .aya-pd .aya-pd__display--sm { font-size: 30px; } .aya-pd__h2 { margin: 0 0 1.4em; font-size: 21px; line-height: 1.32; font-weight: 700; color: var(--aya-ink); } .aya-pd__h3 { margin: 0 0 .9em; font-size: 18px; font-weight: 700; color: var(--aya-ink); } /* ---- 1. hero ---- */ .aya-pd__hero { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin-bottom: 56px; } .aya-pd__heroText { flex: 1 1 260px; border-left: 3px solid var(--aya-red); padding: 4px 0 4px 22px; } .aya-pd__heroText .aya-pd__kicker { margin-bottom: 1.1em; } .aya-pd__herometa { margin: 1.2em 0 0; font-size: 14px; line-height: 1.5; } .aya-pd__heroImg { flex: 1 1 210px; margin: 0; } .aya-pd__heroImg img { display: block; width: 100%; height: auto; } /* ---- 2. body sections ---- */ .aya-pd__block { margin-bottom: 40px; } .aya-pd__block--gap { margin-top: 56px; } .aya-pd__block .aya-pd__display { margin-bottom: .95em; } .aya-pd__divider { height: 0; margin: 0 0 40px; border: 0; border-top: 2px solid var(--aya-red); background: none; } .aya-pd ul.aya-pd__apps { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 22px 28px; margin: 0; padding: 0; } .aya-pd ul.aya-pd__apps li { position: relative; list-style: none; list-style-type: none; padding-left: 22px; font-size: 15px; font-weight: 600; line-height: 1.4; color: var(--aya-ink); } .aya-pd ul.aya-pd__apps li::marker { content: ""; } .aya-pd ul.aya-pd__apps li::before { content: ""; position: absolute; left: 0; top: .45em; width: 9px; height: 9px; border-radius: 50%; background: var(--aya-red); } /* ---- 3. key parameters ---- */ .aya-pd ol.aya-pd__params { list-style: none; margin: 0; padding: 0; } .aya-pd ol.aya-pd__params li { display: flex; list-style: none; list-style-type: none; gap: 24px; padding: 22px 0; border-bottom: 1px solid var(--aya-rule); } .aya-pd ol.aya-pd__params li::marker { content: ""; } .aya-pd ol.aya-pd__params li:first-child { border-top: 1px solid var(--aya-rule); } .aya-pd ol.aya-pd__params li:last-child { border-bottom: 0; padding-bottom: 0; } .aya-pd__params .aya-pd__num { flex: 0 0 auto; font-size: 15px; font-weight: 700; line-height: 1.5; color: var(--aya-red); } .aya-pd__params h4 { margin: 0 0 .35em; font-size: 17px; font-weight: 700; color: var(--aya-ink); transition: color .18s ease; } .aya-pd__params li:hover h4 { color: var(--aya-red); } .aya-pd__params p { margin: 0; font-size: 14.5px; } /* ---- 4. warranty + CTA ---- */ .aya-pd__footer { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px 40px; margin-top: 34px; padding-top: 26px; border-top: 2px solid var(--aya-red); } .aya-pd__warranty { flex: 1 1 240px; } .aya-pd__warranty p { font-size: 13.5px; line-height: 1.55; margin: 0; } .aya-pd__cta { flex: 0 1 230px; text-align: center; } .aya-pd__cta p { margin: 0; } .aya-pd a.aya-pd__btn { display: inline-block; padding: 12px 26px; background: #000; border: 1px solid #000; border-radius: 0; color: #fff; font-size: 13px; font-weight: 700; letter-spacing: .08em; line-height: 1.2; text-transform: uppercase; text-decoration: none; white-space: nowrap; margin: 0; transition: background .2s ease, color .2s ease; } .aya-pd a.aya-pd__btn:hover, .aya-pd a.aya-pd__btn:focus { background: #fff; border-color: #000; color: #000; text-decoration: none; } .aya-pd :focus-visible { outline: 2px solid var(--aya-red); outline-offset: 3px; } @media (prefers-reduced-motion: reduce) { .aya-pd * { transition: none !important; } }

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

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