Ion chromatograph system LICS-A20 Catalog

Overview

Ion chromatograph system LICS-A20 is a modular design ion chromatograph with an upgraded circuit technology. Bipolar conductivity detector, improves the detection performance and stability of the instrument. Gradient elution system detects small molecules from complex samples. Built-in circulating stereo constant temperature and other technologies ensures accurate and reliable experimental data.

Features :

Built-in eluent generator
Maintains excellent system thermal stability
Built-in low pressure degassing technology eliminates bubble interference
Automatic, self-regenerating electrolytic microfilm suppressor
Automatic standard dilution function, saves manpower time and cost
RS232, USB Interface
User-friendly operations

Specifications :

Ion Chromatographic Pump	Type: High pressure and low pulse double plunger tandem advection pump Maximum pressure: 35 MPa (PEEK) Pressure display accuracy: ≤ 0.1 MPa Flow stability: (0.2 to 0.5) ml/ min ≤ 3 % (0.5 to 1.0) ml/ min ≤ 2 % > 1.0 ml/ min 2 % Flow range: 0.001 to 9.999 ml/ min Pressure pulse: ≤ 0.5%
Conductivity detector	Type: Temperature Control and Bipolar Conductivity Detector Detection mode: Bipolar conductivity detection Cell volume: ≤ 0.8 µL Detection range: 0 to 35000 µS/ cm Detection resolution: ≤ 0.0020 nS/ cm Output voltage: - 6000 to +6000 mV (adjustable) Baseline noise: ≤ 0.05 % F.S. Baseline drift: ≤ 3 % FS/ 30 min Operating temperature range: Room temperature +5 to 60°C (41 to 140°F) Controlling temperature accuracy: ± 0.01°C Maximum pressure: 10 MPa Linear range: ≥ 103 Instruments linearity: ≥ 0.999 Quantitative repeatability: ≤ 1.0 % Qualitative repeatability: ≤ 1.0 % Minimum detectable concentration: Cl ≤ 0.0005 ug/ ml BrO3 ≤ 0.001 ug/ ml Li+ ≤ 0.001 ug/ ml
Flow system	Plastic flow path: Made of PEEK materials Six way Valve: PEEK material, 5000 psi pressure, independent automatic collection and flow function
Degassing Device	Inner volume: 300 µl Degassing volume: 7.5 ml Maximum flow rate: 10 ml/ min Degassing efficiency: Degassing 90 % at 1ml/ min Organic tolerance: 1
Built-in Eluent Generator	Eluent types: KOH/ NaOH Eluent concentration range: 0.1 to 100 mM Concentration increment: 0.1 mM Flow rate change: 0.1 to 3.0 ml/ min Maximum pressure: 20 MPa Minimum pressure: 5 MPa
Power supply	150 W
External dimension	350 × 470 × 650 mm
Net weight	34 kg
Gross weight	40 kg

Standard Accessories :

Sr. No.	Name	Qty.
1	Ion Chromatography host	1
2	High pressure advection pump	1
3	Conductivity detector	1
4	Anion column	1
5	Anion guard column	1
6	Suppressor	1
7	Chromatography workstation	1
8	Column thermostat system	1
9	Spare parts kits	1
10	Vacuum degassing pump	1
11	Sand core filtration devices	1
12	Pretreatment column	20
13	0.22 µm syringe filter	200
14	Eluent generator	1

Optional Accessories :

Accessories no.	Name
1	Auto sampler (20 samples)
2	Auto sampler (54 samples)
3	Auto sampler (108 samples)
4	Anion column
5	Guard column
6	Anion suppressor
7	Spare parts kits

Applications :

Used to detect small molecules (in the form of anion, cation) in food, chemical, mining, metallurgy, environment and other fields.