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| Gas Chromatographs |
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Gas Chromatographs |
Instruments |
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NUCON
5700 GAS CHROMATOGRAPH is simple, rugged, most reliable instrument
being used in Industry and Research for routine Q.C. and Research
application. Standard outfit is with Dual Injector with option of
adding one additional Injector. It can house three Detectors
simultaneously. With Dual Channel Data Station, two Detectors can be
operated simultaneously. Single Ramp Temperature Programming with
Initial Hold Time upto 99 min. and programming rate from 0.1 Deg.C. to
30 Deg.C. With Glass Lined Injector, Quartz Jet FID and Glass Column,
it becomes all Glass System which makes it specially suitable for Labile
compounds like Alkaloids, Steriloid, VFA, etc. Capillary Inlet for split /
splitless Injection, Mass Flow controller for Carrier Gas, Gas Sampling
Valve, Head Space Attachments are options available. Options of Detectors
FID, TCD, ECD, TID and PID is available. |
| It is a modular system with option of adding additional
Injector, Detector, Capillary Attachment, Head Space Attachment etc. as
and when required. Instrument can be configured either for Single
Packed Column or Dual Packed Column or Single Capillary Column or Dual
Capillary Column. |
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NUCON 5765 GAS CHROMATOGRAPH is advance version with Microprocessor Temperature Controller with Multi Ramp Temperature
Programming, Auto Cooling making it possible to operate 10 degree C above ambient for special applications like NEPTHA.
Temperature Controller / Programmer with keyboard entry of Process
Parameter and Time Functions with user friendly software in ROM. |
Method
Development facility and Electricity Failure backup. Auto Start for
Temperature Programming and Data Station with one switch for
reproducible Retention Time in multiple runs.
Provision for upgradation for future expansion. Optional E.P.C. for the flow/ pressure of carrier gas.
Provision for fixing three Injectors and three Detectors. Capable of
operating two detectors simultaneously with Dual Channel Data Station.
Modular in construction with option of adding Methaniser, Head Space
Attachment and Manual / Auto Gas Sampling Valve. It has Non Volatile Memory for 10 Methods
profiles.
All Glass System with Glass Column, Glass lines Injector and Quartz Jet FID.
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NUCON
5765 EPC GAS CHROMATOGRAPH is the advanced version of Model 5765 Gas
Chromatograph incorporating Electronic Pressure and Flow Controls for
fine adjustment and accurate gas controls. User can set Pressure or
Flow Controls on panel and observe the actual value on Digital Display.
The gas settings are easy to set and repeatable. Gas settings are
custom configurable as per application and a mix of Pressure and Flow
Controls can be provided for both channels of the gas chromatographs. |
Standard Pressure range is 0-60 psi. Calibration in Kpa or Kg/cm2 can
also be provided on request. Standard Flow Range is 0 to 100 ml/min
Nitrogen. User can specify his Flow Range and gas. Please contact
factory for custom configuration.
For rapid analysis and higher resolution an option of
Pressure Programming is offered where user can build a specific
Pressure Profile with Lapsed time, by selecting hold times and Pressure
Ramp rates in discrete psi/min setting. |
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Dedicated, Simple, Rugged and most reliable Gas Chromatograph with almost Zero Defect,
for the analysis of Dissolved Gases
in Transformer Oil.
Dissolved Gas analysis of the Transformer Oil (TOGA) is used as a
diagnostic tool to detect internal fault in Power Transformer while in
operation. This analysis has gained considerable importance and
popularity. To meet the increasing demand Nucon introduced this model
exclusively suitable for TOGA under guidelines of Central Power
Research Institute, Bangalore, at low cost. |
This is a dedicated instrument with three Injectors, One FID and two
TCD. FID is used for detection of Methane, Ethylene, Ethane and
Acetylene, TCD-1 for Carbon Dioxide and TCD-2 for Hydrogen.
Sensitivity, accuracy and repeatability of this instrument is excellent.
System is supplied with complete set of spares and accessories required
for TOGA analysis. Spares like Gas Extraction Apparatus, Hamilton Gas
Tight Syringes are available Ex-Stock. |
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