VIP member
CIC-200 ion chromatograph
Obtained utility model patent certificate, obtained software copyright certificate, 3 recommended products from the domestic scientific instrument dem
Product details
Technical features:
Integrated host, LCD screen display, touch button operation, full screen display of parameters, automatic parameter memory
There are two detection modes: 1) regular detection; 2) High precision testing
Adopting imported high-pressure double plunger parallel flow pump, it has a wide flow rate range, high pressure resistance, acid and alkali resistance, and 100% resistance to organic solvents
The gas-liquid separator with unique infrared photoelectric sensing technology has functions such as preventing false alarms and missed alarms
Full PEEK flow system, using high-pressure six way valve, with automatic signal acquisition and continuous flow function
Fully automatic online gas removal technology eliminates the interference of dissolved gases in the mobile phase on analysis
Dual inhibition mode: 1) Continuous automatic regeneration membrane inhibition; 2) Ion chromatography membrane CO2 suppression
Column constant temperature system, with two built-in heating modes, can achieve rapid temperature rise and precise temperature control of the chromatographic column box
High capacity and diverse anion and cation chromatography columns can achieve the analysis of conventional anions and cations, disinfection by-products, organic acids, and other components
The advanced digital temperature control conductivity detector has high sensitivity, high stability, and ensures accurate and reliable detection results
Chromatography software with anti control function, fully displayed in Chinese/English, with patented multi-channel data acquisition technology
Built in aviation port, which can realize the operation of automatic sampler
Main indicators
Ion chromatography pump
Type: Original imported high-pressure double plunger series reciprocating flow pump (optional PEEK pump)
Maximum pressure of imported pump: 42 MPa, maximum pressure of PEEK pump: 35 MPa;
Flow range: 0.001~9.999 mL/min Pressure display accuracy: ≤ 0.1 MPa
Flow accuracy: RSD<0.1% Flow repeatability: RSD≤0.1 %
Features: It has a chemically inert non-metallic undamped pump head, connected to a full PEEK pipeline, suitable for rinsing solutions with pH 0-14 and reverse phase organic solvents; Has high stability and repeatability.
Extension function: Equipped with automatic cleaning function for pump head dual plunger; Overpressure protection, automatic alarm and pump shutdown when working pressure exceeds or falls below the limit pressure, self-protection.
Integrated host, LCD screen display, touch button operation, full screen display of parameters, automatic parameter memory
There are two detection modes: 1) regular detection; 2) High precision testing
Adopting imported high-pressure double plunger parallel flow pump, it has a wide flow rate range, high pressure resistance, acid and alkali resistance, and 100% resistance to organic solvents
The gas-liquid separator with unique infrared photoelectric sensing technology has functions such as preventing false alarms and missed alarms
Full PEEK flow system, using high-pressure six way valve, with automatic signal acquisition and continuous flow function
Fully automatic online gas removal technology eliminates the interference of dissolved gases in the mobile phase on analysis
Dual inhibition mode: 1) Continuous automatic regeneration membrane inhibition; 2) Ion chromatography membrane CO2 suppression
Column constant temperature system, with two built-in heating modes, can achieve rapid temperature rise and precise temperature control of the chromatographic column box
High capacity and diverse anion and cation chromatography columns can achieve the analysis of conventional anions and cations, disinfection by-products, organic acids, and other components
The advanced digital temperature control conductivity detector has high sensitivity, high stability, and ensures accurate and reliable detection results
Chromatography software with anti control function, fully displayed in Chinese/English, with patented multi-channel data acquisition technology
Built in aviation port, which can realize the operation of automatic sampler
Main indicators
Ion chromatography pump
Type: Original imported high-pressure double plunger series reciprocating flow pump (optional PEEK pump)
Maximum pressure of imported pump: 42 MPa, maximum pressure of PEEK pump: 35 MPa;
Flow range: 0.001~9.999 mL/min Pressure display accuracy: ≤ 0.1 MPa
Flow accuracy: RSD<0.1% Flow repeatability: RSD≤0.1 %
Features: It has a chemically inert non-metallic undamped pump head, connected to a full PEEK pipeline, suitable for rinsing solutions with pH 0-14 and reverse phase organic solvents; Has high stability and repeatability.
Extension function: Equipped with automatic cleaning function for pump head dual plunger; Overpressure protection, automatic alarm and pump shutdown when working pressure exceeds or falls below the limit pressure, self-protection.
Constant temperature conductivity detector
Type: Five pole ring passivation electrode 316 stainless steel conductivity cell detection mode: Dual conductivity detection
Pool volume: ≤ 0.9 μ L resolution: ≤ 0.0045 ns
Detection range: 0-30000 μ S/cm (10 levels optional) Output voltage:- 5000～5000 mv
Baseline noise: ≤ 0.6% FS baseline drift: ≤ ±2.0% FS
Temperature control range: room temperature+5 ℃ to 60 ℃ Temperature control accuracy: ± 0.01 ℃
Temperature compensation: 1.7%/℃
Features: Unique analog amplification technology, advanced shielding technology and precise temperature control design are adopted, which not only eliminates negative effects such as polarization and double-layer, but also improves the stability and accuracy of conductivity signals.
Flow system
Full plastic flow path: made entirely of PEEK material
Six way valve: Rheodyne high-pressure six way valve from the United States, with a pressure resistance of 7000psi; It has the functions of automatic signal acquisition and continuous flow.
Features: high pressure resistance, acid and alkali resistance, and durability100%organic solvent
Analytical ability
Anion analysis: Analysis of anions and organic acids such as F -, Cl -, Br -, I -, NO2-, PO43-, NO3-, SO42-, ClO2-, BrO3-, ClO3-, etc
Cation analysis: Li+、Na+TheNH4+K+TheMg2+Ca2+Sr2+Ba2+and other cations; Betaine, choline chloride; Organic amine analysis
Analysis reproducibility: ≤ 1.0% (calculated as SO42-, Na+) Linear range: ≥ one hundred and three
Minimum detectable concentration: ≤ 0.5 ppb (calculated as Cl -); ≤ 5 ppb (calculated as Na+)
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