Gas chromatograph Crystall-2000M

Producer: SDB "Chromatec"

Gas chromatographs "Crystall-2000M" is one of the modern and attractive GC instruments on russian market. Electronic flow, pressure, temperature regulation ether as proper design and robust components make this instrument the right choice. The newest model "Crystall-5000" had removed all limitations of this model.

Main highlights

• Up to 4 detectors
• Changeable detector modules (1,2,3,4 detectors are mounted in single block called module).
• Five electronic flow regulators RRG-10 can be easily configured for almost any chromatographic solution.
• For capillary column is intended the electronic flow / pressure controller
  RRG-11.
• Four signal registration channels with 20 bit resolution, sampling frequency - 25 Hz on all the 4 channels.
• Ionisation detector channels (FID,NPD,PID) are used compander amplification technology which widened signal dynamic range. This technology allows impurity determination at level of 10^-7%, while the main compound peak (~100%) is not overranged.
• The TCD detectors are balanced automatically
• This instrument uses electronic components of Analog Devices Inc.
• The robust execution make this instrument suitable for industrial environment.
• There is autosampler for 14 vials
• The instrument is simple enough in operations and is equipped with consumables
• Wide range of additional accessories - electronic switching valves and sampling loops, thermodesorber, headspace injector

Limitations

• There is possibility of installation of only one capillary column in gas pressure / flow / velocity programming mode.
• Carrier gas regulators have maximal flow limit of 200 ml/min.

UniChrom specific

Gas chromatographs "Crystall-2000M" can be connected to PC via serial port. UniChrom drivers supports several such devices (up to 16) simultaneously (PC must be equipped by RS-232 multiport ~ 50$).
UniChrom has no limitation on co-operative work with many different devices, so configuration with with 15 pcs of HP-4890 and 1 pc. Crystall-2000M or something other quite acceptable for Your laboratory. Only the UniChrom controls this instrument over local network.

UniChrom provides full remote control for that device either for thermo and pneumatic channels. Drivers included in distributive and are located on "Driver disk". Installation and configuration carried with Configuration Editor.