Laboratory Atomic Absorption Spectrophotometer Price - Full-range ION Chromatograph – NANBEI
Laboratory Atomic Absorption Spectrophotometer Price - Full-range ION Chromatograph – NANBEI Detail:
Technology advantage
1.Built-in circulating 3D constant temperature technology(CN 204259917U)
Temperature stability time is less than 30 mins, ensuring the accuracy and reliability of test data.
2.The world’s leading full-range series of ion chromatographic columns(CN 105126936A、CN 104788603A)
High efficiency, large capacity of the columns for detecting ions of varied compositions.
3. Self-Regenerating Electrolytic Micro-membrane Suppressor(CN 102735792A)
High pressure resistance, small dead volume, highly responsive to signals.
4. Auto-range Conductivity Detector
It can directly detect the signal from ppb to ppm without adjusting the range; Only one conductivity detector can detect anions and cations.
5. Observatory intelligent workstation
Integrated control;With intelligent start-up, shutdown and maintenance functions;Compatible with a variety of instruments;Customized images.
Technical Parameter
Ion Chromatographic Pump |
Type |
High-pressure and low-pulse two-piston tandem advection pump |
Maximum Pressure |
35MPa(PEEK) |
|
Pressure Display Accuracy |
≤0.1MPa |
|
Flow Stability |
(0.2-0.5)mL/min≤3%; (0.5-1.0)mL/min≤2%; >1.0mL/min≤2%; |
|
Allowable Deviation of Flow |
(0.2-0.5)mL/min , ±5%; (0.5-1.0)mL/min, ±3%; >1.0mL/min, ±2%; |
|
Flow Range |
0.001~9.999mL/min |
|
Pressure Pulse |
≤0.5% |
|
Flow Precision | ≤0.1% |
|
Flow Accuracy | ≤0.1% |
|
Manual Sample Injector |
Maximum Pressure |
35MPa |
External Diameter of the Tube | 1/16″ | |
Contact Material of the Rotor | PEEK | |
Contact Material of Medium | PEEK/Ceramics | |
Column Heater
|
Operating Temperature Range | 20~60℃(68~140℉) |
Controlling Temperature Accuracy | ±0.01℃ | |
Allowable Deviation of Column Heater’s Temperature | ±1℃ | |
Temperature Stability | ≤0.05℃/h | |
Conduction Detection System |
Type | Constant temperature auto-range conductivity detector |
Cell Volume | ≤0.8μL | |
Detection Range | 0~35000μS/cm | |
Detection Resolution | ≤0.0020nS/cm | |
Output Voltage | -6000+6000mv(adjustable) | |
Electronic Noise | 0.02nS | |
Baseline Noise | ≤0.001μS/cm | |
Baseline Drift | ≤0.02μS | |
Operating Temperature Range | Room temperature +5℃~60℃(41 ~140℉) | |
Controlling Temperature Accuracy | ±0.01℃ | |
Temperature Compensation | 1.7 %/℃ | |
Maximum Pressure | 10.0MPa | |
Linear Range | ≥103 | |
Instrument Linearity | ≥0.999 | |
Quantitative Repeatability | ≤1.0% | |
Qualitative Repeatability | ≤0.5% | |
Minimum Detectable Concentration | Cl-≤0.0005ug/mL; Li+≤0.001ug/mL; BrO3-≤0.001ug/mL; |
|
Flow System | Plastic Flow Path | Made of PEEK materials |
Six-way Valve | PEEK material, pressure 5000psi; Independent automatic collecting and flow function. |
|
Suppressor | Type | Self-Regenerating electrolytic micro-membrane suppressor |
Maximum Pressure | 6.0MPa | |
Dead Volume | <50μL | |
Power Supply | 150W | |
External Size(L*W*H*) | 325*400*500 | |
Net Weight(KG) | 21 | |
Gross Weight(KG) | 28 |
Product detail pictures:




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