Product Description
GA-8863 PLUS Anionic cation Dual channel ion chromatograph with automatic sampling system Anion cationic Testing Machine ion chromatograph Analyzer Device
Product Introduction
GA-8863 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 performance:
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.
GA-8863 PLUS Anionic cation Dual channel ion chromatograph with automatic sampling system Anion cationic Testing Machine ion chromatograph Analyzer Device
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.
Implementation standards:
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"
GA-8863 PLUS Anionic cation Dual channel ion chromatograph with automatic sampling system Anion cationic Testing Machine ion chromatograph Analyzer Device
Product Parameters
Ion chromatography pump
|
Maximum working pressure:36MPa(0.001~9.999ml/min) |
| Flow range:0.001~9.999ml/min, The flow rate is adjusted in a 0.001ml/min step |
| Flow accuracy:0.1% |
| Flow repeatability:RSD<0.1% |
| Constant temperature conductivity detector |
Cell volume≤0.8μL |
| Resolution≤0.0020ns |
| Temperature control range: +5ºC ~ 60ºC, temperature control accuracy: ±0.01ºC, temperature compensation: 1.7%/ºC |
| Detection range:0~50000μs/cm,Output voltage -5000mv~5000mv |
| Baseline noise:0.13%FS |
| Baseline drift:0.89%FS/30min |
| Minimum detection limit :0.0005μg/ml |
GA-8863 PLUS Anionic cation Dual channel ion chromatograph with automatic sampling system Anion cationic Testing Machine ion chromatograph Analyzer Device
GA-611 automatic sampling system(Optional parts)
GA-611 automatic sampling system is specially developed for the sample feeding characteristics of ion chromatograph. A multi-purpose machine, can meet the single, double channel two types of equipment sample feed, and self-designed injection needle, injection system, to avoid cross-contamination to the maximum extent, simple operation, more suitable for the application of environmental monitoring field.
Main Functions
| Array structure |
X, Y, Z, S, V five-axis linkage to realize automatic sampling |
| Multiple sampling methods |
Full quantitative ring, partial quantitative ring, sample lossless sampling method |
| Trays of various specifications (system automatic identification) |
2mL*54*2bit
10mL*15*2 bit
4mL*28*2 bit |
| Interact with computers and chromatographs |
The machine interacts with the computer and the machine interacts with the chromatograph |
| Instrument self-protection function |
Block alarm and suspend work |
| Missing bottle alarm and suspended work |
| Leakage alarm and suspend work |
| Thimble alarm and suspend work |
| Perfect self-diagnosis and recording function |
Boot self-test, coordinate axis positioning calibration, metering pump working state detection |
| High pressure six way valve use times record |
| Seal ring usage times record |
| Metering pump spool use times record |
GA-8863 PLUS Anionic cation Dual channel ion chromatograph with automatic sampling system Anion cationic Testing Machine ion chromatograph Analyzer Device
Main technical index
| Fixed ring volume |
1~500uL(Extensible, factory standard configuration: 25uL) |
| Bottle height |
H≤ 48mm(Including spacer and bottle cap) |
| Core function |
Automatic sample dilution function |
| Sample carrier |
Double pallet, optional pallet size, system automatic recognition
Single pallet specifications:2mL× 54bit (standard),
Double tray 108 sit
10mL×15bit
4mL×28bit |
| Injection pattern |
Full quantitative loop injection
Partial quantitative loop injection
Sample is injected without loss |
| Quantitative repeatability |
Full quantitative loop injection : RSD6≤0.3%
Partial quantitative loop injection: RSD6≤0.5%(Sample size≥10ul)
Sample is injected without loss : RSD6≤1.0%(Sample size≥10ul) |
| residue |
≤0.05%(Perform a cleaning procedure) |
| size |
450mm×300mm×330mm |
| weight |
20kg |
GA-8863 PLUS Anionic cation Dual channel ion chromatograph with automatic sampling system Anion cationic Testing Machine ion chromatograph Analyzer Device
GA-8863 PLUS Appendix: Detailed technical parameters
1.Purpose:
For anion analysis in samples. Anion detection in samples: F-, Cl-, NO2-, PO43-, Br-, NO3-, SO42- and other anions as well as chlorate, chlorite and bromate analysis. At the same time to meet the cationic detection: Li+, Na+, NH4+, K+, Mg2+, Ca2+ and other cationic analysis.
2. Technical advantages
Highly sensitive circuit: The whole machine adopts industrial electrical components and advanced shielding technology, which improves the detection sensitivity and stability of the instrument, and can meet the diversified detection needs of users. The main machine has two channel detection modes: the yin-yang dual channel detection system that can detect both anions and cations in the sample at the same time, or the double conductivity wide range detection system that can detect different anions in low and high concentrations in the sample; Simultaneous detection of cations and ions saves users at least twice the detection time.
3. technical parameters:
3.1 Constant temperature conductivity detector;
3.1.1 Conductivity cell: peek material, ring passivated 316 stainless steel electrode;
3.1.2 Pool volume ≤0.8μl;
3.1.3 Resolution ≤0.0020ns;
3.1.4 Temperature control range: +1ºC ~ 85ºC, temperature control accuracy: ±0.01ºC, temperature compensation: 1.5%/ºC;
3.1.5 Detection range: 0 ~ 50000μs/cm, output voltage -5000 ~ 5000mv;
3.1.6 Baseline noise Baseline noise ≤0.05%FS, baseline drift ≤0.5%FS/30min
3.2 Double peek pump
3.2.1 peek material, double plunger series mode, floating plunger design, single stroke liquid volume of 30ul, pressure resistance ≤36Mpa, flow accuracy ±0.5% or 10µL/min, flow range 0.001~9.999ml/min, increment 0.001ml/min, flow repeatability RSD≤0.1%, Chemically inert non-metallic undamped pump head, connected to full peek pipeline, suitable for pH 0-14 eluent and reversed-phase organic solvents.
3.2.2 With dual plunger automatic cleaning function.
3.2.3 Slow start and stop, automatic user data saving function.
3.3 Flow path system:
The joint and flow path all use imported Peek material, good versatility, can use strong acid and alkali mobile phase, can be 100% compatible with organic solvents, convenient for users to analyze complex samples, and can replace the separation column and suitable leach solution at will. The pressure resistance of the system is improved, and the hidden danger of leakage in the flow path is eliminated.
3.4 Ion chromatographic column:
High efficiency anion column, which can satisfy the analysis of F-, Cl-, NO2-, PO43-, Br-, NO3-, SO42- and other anions as well as chlorate, chlorite and bromate.
Efficient cation column, meet the cation detection: Li+, Na+, NH4+, K+, Mg2+, Ca2+ and other cation analysis.
3.5 Suppressor:
C&d inhibitor continuous automatic regeneration Electrochemical inhibitor, high inhibition capacity, automatic online regeneration, long life, simple operation, fast balance, good repeatability, no additional sulfuric acid for chemical regeneration, no need to use peristaltic pump, or any other liquid feeding device for cleaning and regeneration, no rotor, all samples and standard samples through the same inhibition channel, It is completely independent from the regenerated liquid channel.
3.6 Detection technical parameters:
3.6.1 Separation capability:
It can detect and analyze anions such as F-, Cl-, NO2-, PO43-, Br-, NO3-, SO42- and chlorate, chlorite and bromate.
It can detect and analyze Li+, Na+, NH4+, K+, Mg2+, Ca2+ and other cations.
3.6.2 Minimum detection limit Cl-≤0.005ppm, Li+≤0.005ppm,
3.6.3 Analysis of reproducibility (accuracy).
Qualitative repeatability was better than 0.2%; The quantitative repeatability was better than 0.3%
3.7 Linear range: The linear range of low and high concentration single detector is not less than 103, and the linear range of dual detector combined is not less than 105
3.8 Dual channel automatic sampler
Three-dimensional double-channel automatic sampler, no manual duty, can be completed continuously, effectively save labor, high consistency of the sample batch, more accurate data.
3.8.1 Sampling methods: full quantitative loop injection, semi-quantitative loop injection and lossless quantitative injection
3.8.2 Sample loading: ≥108 positions
3.8.3 Metering pump volume: 10-500 microliters optional
3.9 Data Processing System:
Full Chinese/English display, with electronic operation demonstration video, easy for users to master familiar;
Support windows98/2000/xp/win7 and other operating systems, can transmit digital signals via USB or COM;
It has two modes of single and dual channel workstation, which can complete the data acquisition and processing of cationic and anion at the same time.
The operation is simple, intuitive and easy to understand, intelligent processing of spectral data, can display spectrum, retention time, quantitative calculation of peak height, peak area and concentration, make calibration curves, print spectral data, etc.
Automatic saving of spectrum data, data viewing, batch printing, result summary, operation management and other functions;
Equipped with excellent performance of 24-bit analog-to-digital conversion device, providing high resolution and high sensitivity detection.
GA-8863 PLUS Anionic cation Dual channel ion chromatograph with automatic sampling system Anion cationic Testing Machine ion chromatograph Analyzer Device
Detailed Photos
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