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20ah Battery 50kpa 38l Gas Chromatography Machine

Minimum Order Quantity : 1set Price : USD26800/set
Packaging Details : standard Delivery Time : 30days
Payment Terms : T/T Supply Ability : 10sets/month
Place of Origin: China Brand Name: Topsky
Model Number: GC5890N

Detail Information

Battery Capacity: 20ah Carrier Gas Pressure: ≤50kPa
Flow: 38L Voltage: 220V
Size: 450*430*230mm Weight: <15kg
High Light:

38l gas chromatography machine

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20ah gas chromatography machine

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50kPa gas chromatography machine

Product Description

GC5890N Gas Chromatography

  • Name

Gas Chromatograph

 

  • Model

GC5890N

  • Introduction

GC5890N can be matched with kinds of detector of packed column and split/splitless capillary injector. It is compatible with Agilent 6890N detector, related detector controller, chromatography working station and automatic sampler.

It has the characteristics of good performance, reliable operation, and excellent cost-effective.

  • Features

4.1 The temperature control accuracy can be precise to 0.01 ℃ by the new integrated digital electronic circuit with high control precision and reliable performance.

 

4.2 It has the functions of self-diagnosis for boot, stopwatch (for determining the flow), timer operation, storage protection for power off, keyboard locking, anti-interference, network data communication and remote control.

 

4.3 It can gets lower limit of detection by unique injector system design.

 

4.4 You can choose automatic/manual gas six-way valve injector, headspace injector, thermal desorption injector, cracking furnace injector, methane conversion furnace and auto-injector.

 

4.5 The program heating and the furnace temperature precision can be controlled stable and fast.

 

4.6 Optional detectors are FID, TCD, ECD, FPD, NPD and PDHID. All detectors can control the temperature individually. FID is easy to assemble and disassemble for cleaning or changing the nozzle. TCD stable time is ≤20min.

 

  • Parameters
Column Oven
Furnace dimensions: 28 x 30 x 18cm
Temperature operating range Higher than the room temperature of 5℃-450℃
Temperature setting 1℃;programmed heating rate 0.1℃
Maximum heating speed 120℃/min
Temperature stability It will be 0.01℃, when the environment temperature changes 1℃.
Programmed temperature steps 7 steps
Column loss can be compensated (dual channel column)
Injectors
Various injector available: packed column injectors, split/splitless capillary column injectors or cool on-column injectors
Detectors
FID
Max temperature control 400℃
LOD ≤5 x 10 -12 g/s [n-C16]
Linear dynamic range ≥107
Drift ≤5 x 10 -13A/30min
Noise ≤2 x 10 -13 A
TCD
Max using temperature 400℃
Sensitivity ≥10000mv.ml/mg [n-C16]
Linear dynamic range ≥104
Drift ≤ 10 0uV/30min
Noise ≤20uA
FPD
Max using temperature 250℃
LOD ≤2 x 10 -13 g/s(P),≤5 x 10 -11 g/s (S)
Linear dynamic range ≥103(P),≥102(S)
Noise ≤2 x 10 -12 A
Drift ≤4 x 10 -11A/30min
ECD
Max using temperature 350℃
Drift ≤5 0uV/30min
LOD ≤1 x 10 -14 g/ml(y-666)
Linear dynamic range ≥104
Noise ≤20uA
NPD
Max using temperature 400℃
LOD ≤5 x 10 -13 g/s(P),≤1 x 10 -12 g/s (N)
Noise ≤4 x 10 -13 A
Drift ≤2.5 x 10 -12A/30min
Linear dynamic range ≥103(P),≥103(N)
PDHID
LOD ≤5ppb

 

6. Auxiliary facilities for option

DK-400A: a new generation automatic headspace injector.

7.Application fields

GC5890N is widely used for the analysis of oil extraction and refining, petrochemical, fine chemical, food safety, environmental protection, electronic high-purity gas industry, scientific research institutes, QC, safety supervision, public security forensic and national security and so on.

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