Buy ASTM E Standard Test Method for Water in Organic Liquids by Coulometric Karl Fischer Titration from SAI Global. Find the most up-to-date version of ASTM E at Engineering WATER IN LIQUIDS BY KARL FISCHER. This test method covers the determination of water from 0 to % mass in most liquid organic chemicals, with Karl.
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The Aquamax KF portable has been designed for applications where water in oil measurements need to be performed outside the laboratory. Vi genopfinder volumetrisk Karl Fischer-titrering: Since the sample itself does not come into contact with the KF reagent, interfering side reactions and matrix effects can be excluded.
Industrial lubricants have a lot of crucial functions. Amongst others, they reduce friction, transfer heat, transmit power, protect against wear, and prevent corrosion.
The correct heating temperature lies below the decomposition temperature of the sample and is determined in preliminary tests.
Lubricant analysis according to international standards | Metrohm
Vores website bruger cookies for at give dig den bedst mulige browseroplevelse. Axtm titreringsplatform til det moderne laboratorium: In lubricating oils, near-infrared spectroscopy NIRS is a viable tool for analyzing the content of aromatics, nitrogen and oil, and polycyclic aromatic hydrocarbons PAHs.
A portable system for non-chemists. We offer a variety of on-site and off-site courses to educate, and ensure good practice.
Manual for Aquamax KF Portable. Overview Specification More Data. Hydroxyl value in lubricants.
Water content of oil samples. Vi bruger cookies Vores website bruger cookies for at give dig den bedst mulige browseroplevelse. Login Metrohm Agencies Denmark: The hydroxyl number HN indicates the amount of KOH in mg corresponding to the hydroxyl groups in 1 g sample.
Tanker drivers, process or instrument engineers can perform quick and accurate measurements to quantify water content that conform to the following standards:. Simple to use coulometic titrator for water in oil. Electrode Finder Sample preparation Titrotherm. Tanker drivers, process or instrument engineers can perform quick and accurate measurements to quantify water content that conform to the following standards: A portable moisture meter for use outside the laboratory.
Aquamax KF Portable designed for portable use optional carry case complies with many international standards. In ester-based lubricants, the HN indicates the degree of esterification.
Standard – Organic Liquids by Coulometric Karl Fischer Titration ASTM E –
This Aquamax KF is fully portable with a patented automatic compensated errors technique and results manager software. Equipment Rental A range of analysers is available for short term hire or long term lease. It is a straightforward and precise parameter to monitor degradation processes. Lubricant reliability relies on fast, precise and accurate analysis that complies with international standards.
The method requires no boiling under e10644 or other sample preparation steps.
Applikationsnyheder, praktiske tips til laboratoriet og mere. Like the raw material, these products are e1046 susceptible to oxidation. Coulometric titration system for water in oil. Datasheet for Aquamax KF Portable. Related items DC Water in oil monitor, by-pass system. In a E10644 drying oven, a stream of dry carrier gas transfers the expelled water into the titration cell.
Tests to establish analyser or system performance can be a cost effective move. Further parameters are distillation analysis, flash point, pour point as well as density and viscosity. Stand-alone titratorer til coulometriske vandindhold: Valgmuligheder Ti-Touch Kompakt, stand-alone, let anvendelig potentiometrisk titrator til brug ved rutinetitreringer.
The additives in lubricants can react with KF reagents and falsify the result.