Ion chromatograph

IC1800

Primary function：The advanced built-in sampling device and the software can control the flow rate of the pump, the exhaust of the pump, the current of the suppressor, the temperature of the conductivity cell and the column box, the sampling chromatogram output signal and so on A USB communication line is connected to the external computer for real-time control and data processing of the instrument; the anti-control software supports the function of automatic calculation and display of the data result of the preset method: Method establishment includes the instrument parameters and the standard curve, the reverse control software can realize the function of automatic calculation and automatic display of the result after the automatic end of sampling. High Pressure Double Plunger End Single Cam advection pump (patent) , wide flow range, high pressure resistance, acid and alkali resistance, internal column constant temperature system, can achieve rapid temperature rise and accurate temperature control column box digital temperature control bipolar pulse conductivity detector has high sensitivity, high stability; The utility model has the functions of over-pressure protection, leakage alarm, low level alarm of washing liquid, self-cleaning of pump head, etc. . Automatic Weighing & FLOW ON-LINE DETECTION SYSTEM FOR STANDARD ION chromatography sample, real-time monitoring of Ion Chromatography flow status;

Technical parameters require IC1800 ion chromatography pump 1 maximum operating pressure: 42 MPA; pressure fluctuation: < 1.0% ; flow rate range: 0.001-9.999 Ml/min; flow rate accuracy: < 0.1% ; flow rate accuracy: < 0.5% ; Piston seal cleaning: Continuous cleaning when double pump heads are connected with washing liquid; The whole range can set up the upper and lower limit alarm, and with leakage alarm function, washing liquid bottle: polypropylene, 1-4L customer selection. The operating temperature range of column incubator is: Environment + 5 °C to 100 °C; temperature stability: ± 0.1 °C; temperature setting value: ± 0.1 °C; temperature resolution: 0.1 °c;It can hold two 250mm analytical column and 50mm Protective Column at the same time. Conductivity Detector Type: microprocessor-digital Signal Control Processor; Resolution: 0.0017 Ns; full scale output range: 0-15000 s; conductivity cell temperature control range: Standard 40,50,60, can be customized according to user needs; Temperature stability: < 0.01 °C; Conductivity Cell Volume: < 0.8 l; maximum cell operating pressure: 10MPA (1500 PSI) ; * Baseline noise: < 0.1% fs; baseline drift: < 1.5% FS; linear correlation coefficient: ≥ ; Linear Range: ≥103(in chloride ion) .Electrochemical suppressor ★ suppressor control power supply: 0-200MA, 1 Ma Increment, can replace Diane SRS300 suppressor for Diane Series Ion chromatographic products; anion suppressor: Continuous Automatic Regeneration micro-membrane suppressor or column Membrane Mixed suppressor, inhibition capacity: 110 Microequivalent/min; CATIONIC SUPPRESSOR: Continuous auto-regeneration Micromembrane suppressor or column-membrane mixed electrolytic suppressor, inhibition capacity: 200 MICROEQUIVALENT/MIN; Dead Volume: & Lt; 50 L. Automatic Weighing & FLOW ON-LINE DETECTION SYSTEM: WEIGHING ACCURACY: 5MG, 1MG, 0.1mg optional Zigbee wireless connection, can record test data at the same time, real-time monitoring of ion chromatography flow sample drying temperature range: 40 ~ 180 °C drying mode: automatic, manual, preheating, presetting, custom display screen: 4.3-inch TFT (full touch) level adjustment system and level indicator: Ergonomic level adjustment system and pre-level indicator, screen display and indication Level Adjustment Unit Conversion: Fast Unit Conversion for easy operation, clear and direct measurement method storage: 36

The qualitative repeatability of the parameters of IC1800 ion chromatograph was RSD & Lt; 1.0% (in terms of chloride ion) ; the Quantitative repeatability was RSD & Lt; 3.0% (in terms of chloride ion) .

Configuration List Ion chromatograph (chromatographic pump, electrochemical suppressor, conductivity detector, built-in column temperature box, etc.)1 set of reverse control chromatographic workstation 1 set of original imported anion chromatographic column Si-904e (250mm * 4.0) and 1 set of Si-90-g (10mm * 4.6)
Colors and styles can be customized