| Customization: | Available |
|---|---|
| Classification: | Biochemical Apparatus |
| Type: | Gas Chromatography |
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Laboratory Oil Analytical Transformer TCD FID Gas Chromatography
CHL-GC200
FEATURES
Dual FID detectors, optional GC200-TCD, GC200-ECD, GC200-NPD, GC200-FPD, converter, gas sample inlet valve, etc.
Dual packed columns, dual samplers and dual gas path system structure, which can effectively restrain baseline fluctuation and drift in real-time, are suitable for temperature programming analysis.
Can work with 3 types of detectors at the same time. With different detector combinations in different applications, the instrument can support detectors working in either cascade or parallel connection.
Equipped with completed capillary analysis system and independent capillary split sampler, which includes diaphragm cleaning, split flow and auxiliary gas adjustment. It supports capillary split / splitless sampler, cold on-column sampler, and 0.53mm large diameter capillary column direct sampler. It's suitable for all kinds of capillary columns of various diagrams, speculations, and lengths, and is made of glass or flexible silicon glass.
The gas path of the instrument adopts a high precision scale flow control valve, unloading valve and needle valve. It's easy to adjust flow capability and has better reproducibility and stability.
The instrument supports the following injection methods:
Packed column: on-column sample injection, instantaneous vaporizing sample injection, gas sample injection Capillary column: split injection, splitless injection, large diameter column direct injection
Newly developed computer-aided temperature control system. It can manage the temperature control of six
path heating areas at the same time, including column, ion chamber, thermal conductivity detector, capillary column sampler, packed column sampler auxiliary and standby, with high precision (less than ±0.1°C) and wide range (up to 400°C), and temperature overload and deviation is less than 2°C or even lower.
The column has five-phase programmed temperature control, and the highest heating rate is up to 40°C/min.
The system has such functions as switch-off protection, temperature limit setup, temperature scanning, rapid automatic cooling, i.e. back opening the door, and etc.
The open-end computer systems can apply RS-232 interface and N-2000 chromatogram workstation to achieve single path communication control and data processing.
Large volume full lens stainless column (350mm×280mm×300mm) can support capillary column and dual packed columns at the same time. Inner-placed heating wire structure can facilitate silicon capillary column analysis
PERFORMANCE INDICATORS
1. Temperature control range:7ºC-400ºCof room temperature (increment by 1ºC)
2. Temperature control objects: column, ion chamber, thermal conductivity, sampler A, sample B, auxiliary (standby)
3. Temperature programming phase: five
4. Temperature programming rate: 0.1ºC-40ºC/min(increment by 0.1ºC)
Flame Ionization Detector (FID)
1. Sensitivity:M≤1*10-11g/s(sample: C16)
2. Optimal test result: M≤5*10-12g/s
3. Baseline noise: ≤5*10-14A
4. Baseline drift: ≤6*10-13A/h
5. Linear range: ≥106
GC200 Special Purpose Detectors
GC200-TCD Thermal Conductivity Detector Technology Indicators
Sensitivity: S >2500mV ml/mg
(carrier gas H2)
(sample: n-Hexadecane)
baseline noise: ≤20 μV
linear range: ≥ 104
Applying rhenium tungsten filament, constant current power supply, different magnifying circuit, and mini-type conductivity
GC200-NPD Nitrogen and Phosphorous Detector Technology Indicators
Detection limit:
nitrogen: Mt ≤ 5×10-11 g/S;
phosphorus: Mt ≤ 5 × 10-12 g/S
baseline nose : ≤ 4 × 10-13A
linear range : ≥103
High-stability rubidium applied, suitable for nitrogen phosphorus compound residue analysis.
GC200-FPD Flame Photometric Detector Technology Indicators
Detection limit:
nitrogen: Mt≤ 2x10-11g/S,
phosphor: Mt ≤1×10-10g/S
Baseline noise: ≤10 μV
Linear range: nitrogen≥103; sulfur≥102
Features
Dual-flame structure, light-guide fiber signal transmission line applied, greatly reducing the high
temperature affection on electric components, suitable for phosphorus, phosphor trace analysis.
OPTIONAL ACCESSORIES
TCD/FPD/NPD/N2000 Software with I/O port
OVERALL DIMENSION & WEIGHT
Shipping package dimension: 1000*720*870mm
Net Weight: 100kg
Gross Weight: 120kg
| > if the machine broke after a period of use, can I return it back and get a refund? iClear HealthCare has a secure procedure to do the product return and repair, please check our service policy for more information. |
| > I have NO experience buying medical stuff in China. Is the quality good? There are multiple options in China for medical equipment, iClear HealthCare aims to provide high-quality products at a competitive price. |
| > How long will it take to reach me after the payment? By Express, it takes 5-7 working days to arrive; By Air, 3-4 days to the international airport; By Sea, around 25-55 days to the seaport. |
| >> Can you help set up a clinic or provide complete equipment for hospital projects? We have a series of complete solutions for clinics and hospital equipment setup. iClear HealthCare has helped set up several clinics and 2 hospitals in East Asia, African, and Saudi and supply all the medical equipment. These projects have saved a lot of time, money, and energy for our customers. |
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