Description

Ion chromatograph

LR8863 PLUS ion chromatograph is a professional instrument  to meet the diversified testing needs of users in the field of environmental monitoring. The internal dual-channel detection mode can detect anions and cations in a variety of samples at the same time. The built-in high sensitivity circuit improves the detection sensitivity and stability, and is the preferred equipment for the analysis of a variety of samples in the field of environmental monitoring.

Main features：

1.modular design, easy maintenance, accessories do not interfere with each other, easy for users to learn and understand;

2.Single channel detection: Users can first select a single channel and single detector, reserve the position of the second channel, and upgrade to dual channel when necessary;

3.double-channel detection: each channel operates independently without interfering with each other to realize the simultaneous detection of anions and cations in the sample, or the double-channel wide-range detection system that can be used for different leaches or different concentrations of leaches. Users can complete two kinds of detection at the same time, without repeated twice, high efficiency and good stability;

4.Independent research and development of highly sensitive circuit system, high detection sensitivity and stability, can meet the diversified testing needs of users;

5.Built-in column constant temperature system, shorten the baseline stability time, improve the separation effect, improve instrument stability;

6.High pressure PEEK pump for cationic and anion detection (maximum pressure 36MPa, acid-alkali eluvial corrosion resistance);

7.Advanced inhibition technology, continuous automatic regeneration electrochemical suppressor, high inhibition capacity, automatic online regeneration, fast balance, long life;

8.compatible with all kinds of single and double channel automatic sampler;

9.Optional Yin and Yang eluent generator, electrolytic way to produce different concentrations of eluent required by various chromatographic columns, no longer need manual configuration, higher degree of automation;

10.compatible with all kinds of domestic C&D columns, imported C&D columns, etc.

11.standard online degassing to realize automatic degassing, no longer need manual degassing, real-time online degassing;

12.High pressure six-way valve, accurate switching, easy operation, long service life;

13.Independent development of special ion chromatography software, clear interface, easy operation, good application experience;

14.The Abe detector and UV detector can be configured as required.

Ion chromatograph 

Detection range:

Anions: fluorine, chlorine, bromine, iodine, nitrite, nitrate, bromic acid, chlorate, chlorite, sulfate, sulfite, phosphate, monochloroacetic acid, dichloroacetic acid, trichloroacetic acid, monobromoacetic acid, dibromoacetic acid, small molecular organic acid (formic acid, acetic acid, propionic acid, oxalic acid) anions and glyphosate.

Cations: Detection of lithium, sodium, ammonium, potassium, magnesium, calcium and other cations and dimethylamine, trimethylamine and isopropylamine in conventional samples and glyphosate.

Applicable standard

GB/T5750 Standard Test Method for Drinking Water

HJ799-2016 “Determination of Water-soluble anions (F-, Cl-, NO2-, Br-, NO3-, PO43-, SO32-, SO42-) in Ambient Air Particles by Ion chromatography”

HJ 549-2016 “Determination of Hydrogen chloride in Ambient Air and Exhaust Gas by Ion chromatography”

HJ644-2016 “Determination of Sulfuric acid fog in Exhaust Gas from Fixed Pollution Sources by Ion Chromatography”

HJ 84-2016 Determination of Inorganic anions (F-, Cl-, NO2-, Br-, NO3-, PO43-, SO32-, SO42-) in Water Quality by Ion chromatography

HJ1050-2019 “Water quality chlorate, chlorite, bromate, dichloroacetic acid, trichloroacetic acid determination by ion chromatography”

HJ688-2019 “Determination of hydrogen fluoride in Waste Gas from Stationary Sources by Ion Chromatography”

HJ1040-2019 “Determination of hydrogen bromide in Waste Gas from Stationary Sources by Ion Chromatography”

HJ812-2016 “Water quality determination of soluble cations (lithium, sodium, ammonium, potassium, magnesium, calcium) by ion chromatography”

HJ800-2016 “Determination of Water-soluble Cations (Lithium, sodium, ammonium, potassium, magnesium, calcium) in ambient air particles by Ion chromatography”

HJ 1005-2018 “Determination of Cations (Na+, NH4+, K+, Mg2+, Ca2+) in Ambient air Precipitation by Ion chromatography”

HJ1041-2019 “Determination of trimethylamine in exhaust gas from Fixed Pollution Sources by Ion chromatography”

HJ1076-2019 “Determination of Ammonia, methylamine, dimethylamine, trimethylamine in Ambient air by Ion chromatography”

HJ778-2015 “Determination of Iodide in Water quality by Ion chromatography”

Ion chromatograph 

Technical index: