ST-1513A Fully Automatic Trace Moisture Analyzer

Product Introduction:

The ST-1513A Fully Automatic Trace Moisture Analyzer adopts the Karl Fischer Coulometric method to detect the trace moisture content in solids, liquids, and gases. It can quickly determine the moisture content in chemicals, petroleum, pharmaceuticals, pesticides, and other products such as alcohols, oils, fats, ethers, esters, acids, alkanes, benzenes, amines, organic solvents, phenols, and pharmaceutical raw materials. With advantages such as high measurement accuracy, fast speed, and stable and reliable data, the ST-1513A Fully Automatic Trace Moisture Analyzer is widely used in petroleum, chemical, power, environmental protection, universities, pharmaceuticals, and other sectors.

Manufacturer:

Beijing Xuxin Instrument Equipment Co., Ltd.

Applicable Standards:

GB/T 6283-2008 Determination of moisture content in chemical products; Karl Fischer method
GB/T 7600-1987 Determination of water content in transformer oil in service (coulometric method)
ISO 10337-1997 Determination of water in crude oil; Karl Fischer coulometric titration method
GB/T 11146-2009 Determination of water content in crude oil by Karl Fischer coulometric titration
GB/T 3727-2003 Determination of trace water in ethylene and propylene for industrial use
GB/T 5074-1985 Microcoulometric method for determination of water content in coking products
GB/T 6023-2008 Determination of trace water in butadiene for industrial use by Karl Fischer coulometric method
GB/T 7376-2008 Determination of trace water in fluoroalkanes for industrial use by Karl Fischer method
GB/T 18619.1-2002 Determination of water content in natural gas by Karl Fischer coulometric method
GB/T 18826-2002 1,1,1,2-Tetrafluoroethane for industrial use

GB/T 11133-2015 Determination of water content in petroleum products, lubricants, and additives by Karl Fischer coulometric titration
SH/T 0246-1992 Determination of water content in light petroleum products (electrometric method)
SH/T 0255-1992 Determination of water in additives and additive-containing lubricants (electrometric method)
ASTM E 1064-2008 Determination of water in organic liquids by Karl Fischer coulometric titration
ASTM D 4928-00 (2010) Determination of water in crude oil by Karl Fischer coulometric titration
ASTM E1064-2008 Determination of water in organic liquids by Karl Fischer coulometric titration

ASTM D4928-00 (2010) Determination of water in crude oil by Karl Fischer coulometric titration
ASTM D6304-2007 Determination of water in petroleum products, lubricants, and additives by Karl Fischer coulometric titration, etc.

Features:

Color high-definition LCD touch screen, easy to operate

Blank current compensation and equilibrium point drift compensation to correct measurement results

Dual-circuit balanced titration for smaller test result errors and higher sensitivity

Electrolytic cell adopts waterproof sealing design, with short equilibrium time and longer electrolyte service life

Electrolytic delay function and endpoint delay function, suitable for samples with low water content or special samples

3 formula options, display units (μg, ppm, %) can be memorized

Can store 1000 test records for easy future reference

Full Chinese/Full English interface display (optional)

Paid calibration certificate provided by the Institute of Metrology

Technical Parameters: