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Chromatography

High-performance gas chromatograh with capillary column and FID

LD 665601
High-performance gas chromatograh with capillary column and FID
High-performance gas chromatograh with capillary column and FID

This product is classified as a dangerous good and is not available for online purchase.

For ordering the dangerous good or other information please contact our customer service center.
 This experiment/set up contains dangerous goods.
These are not available for online purchase.
You may order the experiment/set up without the dangerous goods.

For ordering the dangerous good or other information please contact our customer service center.
 Email: webshopuk@ld-didactic.de
Telephone:+49 (0) 22 33 / 604 – 319
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Description

Main features:

  • Flame ionization detector (FID), with high sensitivity, low dead volume and high stability
  • Integrated operating system and software
  • Graphical user interface with mouse control for parameter input and conducting measurement and evaluations:
    - determination of retention times and peak areas
    - comparison of two chromatograms
    - referencing, i.e. comparison of reference peaks and measurement peaks for determining absolute quantities
    - report generator
  • Automatic baseline calibration before every measurement
  • Excellent separation performance with capillary columns, 25 m long, inside diameter 0.32 mm, granular size 0.6 µm, OV-1
  • Carrier gas supply via steel gas bottles

Technical data

Gas chromatograph:

  • Oven chamber: with motor-driven air circulation
  • Heating power: max. 400 W
  • Temperature sensor: Pt 500
  • Temperature control: closed-loop PID control, programmable via integrated computer, complete temperature program with heating speeds between 1 and 10 K/min
  • Accuracy: 1 K
  • FID gas supply: hydrogen
  • Separately heated injector and detector block
  • Carrier gas: H2, He or N2

Detector:

  • FID, with thermostat, electrically isolated microprocessor-controlled evaluation electronics, 12 bit resolution, built-in supply with purified combustion air, cleaned by replacement of activated-charcoal filter

Computer:

  • CPU: 16 bit, 20 MHz clock speed
  • RAM: 1 MB, EEPROM 512 KB
  • Video adapter: VGA-compatible, resolution 640 x 480 pixels
  • Mouse, keyboard and USB 
    Mains voltage: 220...240 V/50...60 Hz
  • Dimensions: 33 cm x 42 cm x 34 cm
  • Weight: 19 kg

Scope of delivery

1 Gas chromatograph with flame ionization detector and integrated computer
1 Capillary separating column
1 Soap-bubble flow meter (for adjusting the gas flow)
1 Mouse
2 Gas connectoin sets, wtih Teflon tubing and crimp connectors
1 T-connector (for connecting a single gas bottle when using hydrogen as the carrier gas and FID supply gas)
1 Power lead for gas chromatograph
1 User's manual
1 USB Stick
Print page
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For European distributors, please visit: European distributors
Worldwide requests
Please contact us per email: sales@ld-didactic.de

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