• Traditional air-bath oven design for maximum application flexibility
• Fully compatible with modern Ethernet networks and DCS communication
• New XA valves, based on the reliable design of our line of superior 6-port chromatograph diaphragm valves.
• Oven capacity for up to eight chromatograph valves and two detectors
• Choice of thermal conductivity or flame ionization detectors
• Thermal conductivtity detector (TCD) sensitive down to very low parts-per-million levels
• Storage of up to 2,500 chromatograms, including sample calibration and validation streams
• Archives up to 64 item averages and up to 35 days of standard runs and calculations 

Power: 115 VAC ± 15%, 220 VAC ± 15%, 50/60 HZ

      400 watts running, 1100 watss start-up

Environment: 0° to 55°C (32° to 130°F) for TCD and FID

Dimensions (without sample system):

       198cm H x 61cm W x 61cm D (70" H x 24" W x 24" D)

Mounting: Wall-mount (standard); free-standing (optional)

Approximate Weight (without sample system):

        Approximately 68 kg. (150 lbs.)

 

Area Classification Options (Hardware dependent): designed to meet Class 1, Div. I,  

       Groups B, C, D with X-purge; Class 1 Div. 2, Groups B, C, D with Z-Purge

 

Instrument Air: 4 SCFM at 40 psig of oil-free instrument air for purge and oven heat and

       and 90 psig for valve actuation

Oven: Air bath oven, maximum 150°C (300°F)

Valves: 6-port and 10-port XA diaphragm chromatogram valves (maximum 8 valves). 

        Other types of valves may be used depending on the application such as liquid

         injection and rotary valves

 

Carrier Gas: Application-dependent. Typically zero-grade helium, nitrogen, or hydrogen

         at 90-120 psig

 

Columns: choice of packed, micro-packed or capillary columns;

         application-dependent

 

Detector: Thermal conductivity detector (TCD), flame ionization detector (FID), or flame

          photometric detector (FPD); TCD-TCD, TCD-FPD dual detector combinations

          possible

Peak Gating: Fixed-time with automatic slope sense

Streams: up to 18 stream

Chromatograph Control Electronics: Integrally mounted

Communications (Standard):

Ethernet: Two available connections - one RJ-45 port & one 4-wire termination - with

            10/100 mbps

Analog inputs: Two standard inputs filtered with transient protection, 4-20mA (user

             scalable and assignable)

Analog inputs: Six isolated outputs, 4-20mA

Digital inouts: Five inputs, user assignable, optically isolated, rated to 30VDC @ 0.5A

Digital outputs: Five user-assignable outputs, From C and electro-mechanically

             isolated, 24VDC 

Serial: Three termination blocks, configurable as RS-232, RS-422 or RS-485 and one

             D-sub (9-pin) port for PC connection

 

Communication (Options):

Two expansion slots available for additional communication. Each slot has the capacity

             to add one of the following:

• 4 analog inputs (isolated) card
• 4 analog outputs (isolated) card
• 8 digital inputs (isolated) card
• 5 digital outputs (isolated) card
• 1 RS-232, RS-422 or RS-485 serial connection card
• 1 modem card, 300-19.2k baud