Agilent Technologies 6890N Network GC System 7683B Injector & AutoSampler (6433)
Agilent Technologies 6890N Network GC System 7683B Injector & AutoSampler (6433)
Agilent Technologies 6890N Network GC System 7683B Injector & AutoSampler (6433)
Agilent Technologies 6890N Network GC System 7683B Injector & AutoSampler (6433)
Agilent Technologies 6890N Network GC System 7683B Injector & AutoSampler (6433)
Agilent Technologies 6890N Network GC System 7683B Injector & AutoSampler (6433)
Agilent Technologies 6890N Network GC System 7683B Injector & AutoSampler (6433)
Agilent Technologies 6890N Network GC System 7683B Injector & AutoSampler (6433)
Agilent Technologies 6890N Network GC System 7683B Injector & AutoSampler (6433)
Agilent Technologies 6890N Network GC System 7683B Injector & AutoSampler (6433)
Agilent Technologies 6890N Network GC System 7683B Injector & AutoSampler (6433)
Agilent Technologies 6890N Network GC System 7683B Injector & AutoSampler (6433)

Agilent Technologies 6890N Network GC System 7683B Injector & AutoSampler (6433)

Regular price $ 17,500.00 Sale

 
 
Agilent Technologies 6890N Network GC System 7683B Injector & AutoSampler 
(6433) c

 

Powers up, responds to all push button commands, oven heats up quickly. No further testing of the injector or autosampler was conducted. On powering up the unit, several faults were noted related to gas flow and temperature of the detectors. This is normal since no purge or makeup gases were available. Setting the flows to zero and matching the set temperatures clears all of these errors. The GC is stable and reporting itself fault free. A network cable was ran from the GC to the laptop and established low level communications over TCP/IP. The GC responded to ping requests and did not report errors or latency. Both injectors have been plugged into the machine. No error faults show when cover is on the injector. There is only one cover for the two injectors, the cover is interchangeable. The injector will not work without the cover due to an interlock.
  • Manufacturer: Agilent Technologies
  • Model #: 6890N Network GC System
  • Model: Network Gas Chromatograph 
  • Description: This is a full gas chromatorgraphy system with a 7683B series injector, 7683 series injector, 7683 series autosampler, and column. It is equipped with a flame ionization detection and an electron capture detector. This system uses advanced electronic pneumatic contorl. The system can be ran without a computer or software.  With a printer you can run the system and print results. See images for a full item description. 
  • Specifications:
    • Agilent Column
      • ​1901J-413
      • HP-5
      • 30m x 30mm
      • 0.25 Micron
      • -60 - 325/350 C
    • Agilent 7683B & 7683 Series Injector​ / 7683 Series Automatic Liquid Sampler
      • ​ Plug and play installations 
      •  Dual simultaneous injection 
      • Increased solvent capacity and solvent saver mode 
      •  Priority sampling
      • Normal, on-column or multiple injections. 
      • Fast injection for no needle discrimination, slow injection to emulate manual techniques, or variable speed injection for large-volume injection to increase sensitivity. 
      • Injections from 0.1 µL to 50 µL or more with multiple injections. 
      • Variable pre- and post-injection dwell times to match manual injections or to allow large-volume injection into a cool on-column inlet. 
      • Variable sampling depth. 
      • Ability to use 7683 Series autoinjectors on 6850, 5890 Series II, and any 6890 Series GC. 
        100-vial tray for any 6890 Series GC.
         
    • ​Retention time repeatability <0.008% or <0.0008 min
    •  Area repeatability <1%RSD
    •  Dimensions: 28 × 31 × 16 cm.
    • OVEN
      • Accommodates up to two 105 m × 0.530 mm id capillary columns or two 10-ft glass packed columns (9 in coil diameter, 1/4 in od), or two 20-ft stainless steel packed columns (1/8 in od).
      •  Operating temperature range suitable for all columns and chromatographic separations. Ambient temperature +4 °C to 450 °C. - With LN2 cryo cooling: –80 to 450 °C. - With CO2 cryo cooling: –40 to 450°C. 
      • Temperature set point resolution: 1 °C. 
      •  Supports 6 oven ramps with 7 plateaus. Negative ramps are allowed.
      •  Maximum achievable temperature ramp rate: 120 °C/min (120 V units are limited to 75 °C/min, see Table 1).
      • Maximum run time: 999.99 min (16.7 h). 
      •  Oven cool down (22 °C ambient) 300 °C to 50 °C in 4.5 min).
      •  Ambient temperature rejection: <0.01 °C per 1 °C.
      • Support for up to 8 valves.
    • ​​ Dual channel design supports two inlets and two detectors.
       
    • Full range digital data output enables the peaks to be quantitated in a single run.   
    • Atmospheric pressure and temperature compensation is standard, so results do not change, even when the laboratory environment does. 
    •  Automatic Liquid Sampling is fully integrated into mainframe control. 
    •  Set point and automation control can be done from the local keyboard or via a networked data system.
    • Clock-time programming can be initiated from the front panel to initiate events (on/off, method start, etc) at a future date and time. 
    • A run time deviation log is created for each analysis to ensure that all method parameters were achieved and maintained. 
    • Display of all GC and automatic liquid sampler (ALS) set points at the GC or data system. Agilent supports open connectivity by providing communication protocols to other vendors.
    •  Clock time programming 
    • Run deviation log (notes any changes to setpoints or expected values during a run, saved with run file in ChemStations)              - Promote control of eight external events (valves, on/off, or lowlevel contact) 
    • Four internal 24-volt connections (up to 150 mA) 
    • Two external 24-volt connections (up to 75 mA) 
    • Two on/off contact closures (48 V, 250 mA max)
  • Dimensions:
    • ​Actual: 
      • ​With Injector: 36" x 28" x 35"
      • W/ Out Injector: 36" x 28" x 15"
    • Shipping: 42" x 36" x 25"
  • Weight:
    • ​Actual : 130 lbs
    • Shipping: 220 lbs
You can purchase Network Headspace Analyzer Here: 
https://www.ebay.com/itm/332927767275?ViewItem=&item=332927767275​


Crating Fee: $250.00

Sold as is with 30 day Right of Return, only pictured items included
Easy return/refund for any reason
Anacapa Equipment
RETURNS 
Anacapa Equipment Brokers, Inc. (“Seller”) strives to offer excellent customer service.   You may return any equipment purchased from us for any reason within thirty (30) days after your receipt of the equipment for a full refund of the purchase price, provided that returned items are received in the same condition as sent.  We DO NOT ship internationally.  If you are using a freight forwarder then returns are VOID.  

SHIPPING                                                                                                               All equipment purchased is shipped within one (1) business day (subject to freight availability) after receipt of payment and is shipped FOB place of shipment.  We only charge actual shipping cost.  If eBay overcharges for shipping, we issue an immediate refund for the difference. If you are undercharged, we will absorb the cost. We DO NOT ship internationally.  IF you are using a freight forwarder then returns are VOID.  
LIMITED WARRANTY                                                                 
Buyer acknowledges that the equipment is being sold “as is" and without any warranty of merchantability or fitness for a particular use.  The entire risk as to the quality and performance of the equipment is with the Buyer.  Should the equipment prove defective following its purchase the Buyer and not the Seller, manufacturer, distributor, or retailer assumes the entire cost of all necessary servicing or repair.  Buyer may inspect the equipment prior to purchase and placement of the order.  Failure to inspect prior to placement of an order is deemed a waiver of Buyer’s right to inspect.  Buyer is responsible for determining the suitability of the equipment for its application.  Seller assumes no liability for the use or misuse of any equipment purchased by Buyer. It is assumed that the equipment will be installed and operated by qualified personnel. The Buyer agrees that the Seller shall not be held responsible or liable for any injuries or damages, whether incidental or consequential, associated in any way with the equipment purchased.  The Buyer, by purchasing this equipment, indicates its acknowledgment of, and agreement, to the terms of this limited warranty.

INDEMNITY                                                                                                            
Buyer shall be solely liable for, and shall defend, indemnify, and hold Seller, its Affiliates, and all of their respective directors, officers, employees, agents, and independent contractors (“Indemnitees”) harmless from and against any and all damages, liabilities, injuries, losses, costs (including reasonable attorneys and experts fees at trial and on appeal), and expenses which may be incurred by, asserted against, or recoverable from any Indemnitee as a result of any actual or threatened action, suit or proceeding arising out of or relating in any way to the purchase of equipment from Seller.  The validity and interpretation of this Agreement and the enforcement thereof shall be governed by the laws of the State of California without regard to any principles governing conflicts of laws.  Any dispute arising from the purchase of equipment from Seller must be resolved in the State Courts of California. 
 
 
 










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