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| Built-in Heat conduction type column heater: |
Temperature range: Room temperature +5°C to 60°C (41 to 140°F) Allowable deviation: ± 1°C Temperature stability: ≤ 0.5°C/h |
| Chromatographic Pump: |
Type: High-pressure and low –pulse double plunger tandem advection pump Maximum Pressure: 35 MPa (PEEK) Flow Range: 0.001 to 9.999 mL/min Flow accuracy: ± 0.5 % Flow Repeatability: RSD ≤ 0.1% Flow stability: (0.2 to 0.5) mL/min, ≤ 3 % (0.5 to 1.0) mL/min, ≤ 2 % >1.0 mL/min, ≤ 2 % |
| Digital and temperature control detection system: |
Type: Temperature control and bipolar conductivity detector Detection type: Bipolar conductivity detection Cell volume: ≤ 0.8 µL Measurement range: 0 to 45000 µ S/cm (adjustable) Detection resolution: ≤ 0.0020 nS/cm Output voltage: -6000 to 6000 mV (adjustable) Temperature range: Room temperature +5°C to 60°C (41 to 140°F) Temperature accuracy: ± 0.01°C Maximum pressure: 10 MPa Baseline drift: ≤ 20 % FS/30 min Baseline noise: ≤0.5 % FS Instrument linearity: ≥ 0.999 Quantitative Repeatability: ≤0.5 % Qualitative Repeatability: ≤2 % Minimum detectable concentration: Cl-≤0.005 µg/mL Li+ ≤0.005 µg/mL |
| Electromagnetic injection valve: |
Maximum pressure: 35 MPa Control mode: By stepper motor Power supply: 24 V (DC) |