产品详细信息 型号： MINIVAP VPXpert 品牌/商标： grabner 生产厂家： 奥地利 产品类别： 奥地利 Grabner- 迷你蒸气压测试仪 商品介绍：

Grabner Product 

 MINIVAP VPXpert

  MINIVAP VPXpert is the 3rd generation vapor pressure tester for the automatic determination of the vapor pressure of gasoline, gasoline oxygenate blends and crude oil for all vapor pressure standards.

Incorporating the Grabner triple expansion method and the US EPA reference method for the determination of vapor pressure, the instrument is designed for significantly improved precision, reliability and performance.

    Made by experts for expert testing, the ergonomically designed analyzer offers unmatched versatility: The instrument incorporates features for V/L ratio determination (ASTM D5188), for crude oil (ASTM D6377) and R&D applications and volatility studies over an unprecedented temperature range (0-120°C). The innovative Sampling Pro™ technology minimizes the risk of cross contamination between different sample types.

RUN12 Autosampler

The 12-position autosampler is the best solution to achieve a fast sample throughput. No need to attend during testing. Tap water cooling is possible to assist with testing of cooled and air saturated samples. Click on the Autosampler Tab for a short video.

MINIVAP VPXpert VAPOR PRESSURE TESTER COMPLIES WITH

ASTM D5191 (Dry Vapor Pressure Equivalent)

ASTM D6378 - Vapor Pressure of Gasoline (VP4)

ASTM D6377 - Vapor Presssure of Crude Oil

ASTM D6897 - Vapor Pressure of LPG up to 1000 kPa

ASTM D5188 - (V/L-Ratio)

EN 13016 - 1 (Air Saturated Vapor Pressure)

EN 13016 - 2 (Absolute Vapor Pressure)

IP 394 & 409 & 481

JIS K2258-2, SHT 0769, GOST 52340

US EPA approved Grabner test method for highest accuracy

EXCELLENT CORRELATION TO

ASTM specified correlation to D323 (Wet Reid)

ASTM specified correlation to D4953 (Dry Reid)

ASTM D5482 (Mini-Method, atmospheric)

ASTM D1267 (LPG)

KEY FEATURES

‧Sampling Pro™ Valve Design

‧No vacuum pump or sample preparation necessary!

‧Integrated shaker for crude oil samples and rapid equilibrium

‧Automatic piston lubrication

‧Maintenance free, heavy duty measuring cell

‧Smallest sample size: 1 ml w/o rinsing

‧Fast measurements: Results in 5 minutes

‧One button usability

‧Enhanced report generation

‧Ergonomic, portable and rugged design

‧Large, durable display - fit for field use

‧MINIWIN for seamless LIMS-integration

‧User access control

‧Audit trailing