Gaschromatographs

Varian CP-4900 4-Channel Micro Gas Chromatograph

Preis auf Anfrage
ID-number: 15202
Status: LabprocureLabprocure GmbH, as the advertiser, is responsible for the content of this device offer. Labprocure assumes liability for the offers advertised here and for the photos and offer texts included. Labprocure GmbH, Bruckstraße 58, 72393 Burladingen.?
Shipping: 4-6 weeks
Description:
Varian, Inc.'s CP-4900 is a rugged, compact, laboratory-grade analyzer that always delivers the information you need - no matter where it is used. When the composition of gas mixtures is critical, this fourth-generation micro gas chromatograph generates more data in less time for faster, better business decisions. The CP-4900 features advanced micro-manufacturing and computing technologies as well as one to four pluggable GC channels. Each channel is a separate GC with pneumatics, injector, column and detector. Low energy consumption allows you to bring your GC directly to the sample source. Available columns:. - CP-Sil 19CB. - Molsieve 5A. - PoraPLOT U. - PoraPLOT Q. Fast, reliable answers. Accurate, cost-effective gas chromatography analysis in seconds. Natural gas. Refineries. Special gases. Fuel cells. Oil and gas exploration. Any area where precise gas analysis saves money and adds value. Ready for immediate use. The CP-4900 is preconfigured for your analysis. Modular design for quick maintenance. Flash storage for quick software updates over the Internet. Reconfigure for new applications in five minutes with user-installed pluggable GC channels. Take the CP-4900 with you. Weighing 5.2kg and only 15cm wide, the CP-4900 is easy to move. Optional field housing with gases and battery operation for remote locations. Analyzes begin within 15 minutes of switching on. Laptop PC control of all instrument parameters and data processing. Local or remote control of operations and data reduction. Choose either Varian's Star Chromatography Workstation or CP-Maître Elite for trouble-free operation. Standard or customized reports with minimal operator intervention. Monitor results to set limits, trigger alarms or switch valves. Standard 4-20mA signal readout for process control. Communicate with the CP-4900 from a process control computer using industry standard RS232, RS485 or Ethernet protocols. CP-4900 GC specifications. Configuration: one to four pluggable GC channels. Control: independent control for each channel with separate pneumatics, injector, column and detector. injector. Micro-manufactured injector with no moving parts. Injection volume: 1 µL to 10 µL, software selectable. Optional heated injector: 30°C to 110°C, including heated transfer line. Column oven. Temperature range: 30°C to 180°C, isothermal. Optional backwash capability. Detector. Micro-fabricated thermal conductivity detector (TCD). Dual channel (sample and reference). Internal volume: 200 nL per channel. Filaments: 4. Detection limits. WCOT columns: 1 ppm. Micropacked columns: 10 ppm. Operating area. Concentration: 1 ppm to 100% level. Linear dynamic range: 10^6. Repeatability: <0.5% RSD for propane at 1 mol% level for WCOT columns at constant temperature and pressure. carrier gas. He, H2, N2 or Ar: 550 ± 10 kPa (80 ± 1.5 psig) inlet pressure. Input connector: 3.2 mm (1/8 inch) stainless steel compression fitting (Swagelok®). Sampling. Sample connection: 1.6 mm (1/16 inch) stainless steel Valco® screw connection with replaceable 5 µm stainless steel filter. Sample conditions: non-condensing gas from 0°C to 40°C. Maximum sample inlet pressure: 200 kPa (29 psig). Optional separate sample connection at the front or rear. Environmental requirements. Humidity (relative): 0% to 95% non-condensing. Temperature: 0°C to 50°C. Measures and weight. Four channel system: 28cm (H) x 15cm (W) x 55cm (D). Weight: at least 5.2 kg. Power supply. Main power supply: 90-130 V~ or 180-260 V~, 50-60 Hz. Output: 12 V=, maximum 180 W. Communication. Analog input: 6 signals. External port: RS-232. Optional: Ethernet TCP/IP with static IP address. Optional: Com port for external devices, selectable RS-232 or RS-485. Control/data processing software. Standard packages: Star® Chromatography Workstation or CP Maître-Elite. Compliance and Reporting: Meets requirements, particularly for the natural gas and petrochemical industries. Special packages: ISOCAL and BTU for natural gas properties such as calorific value and specific gravity, complying with ISO 6976, GPA 2171 and ASTM D 3588 standards. Optional field housing. Gas container: one or two 300 ml gas containers with a maximum pressure of 12,000 kPa (1740 psig). Rechargeable battery packs: two. Four-channel system: 37cm (H) x 29cm (W) x 72cm (D). Weight with CP-4900: at least 16 kg. Optional micro gasifier. Heated pressure reducer. Injection of high pressure LPG or LNG samples Labprocure is responsible for this device.
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More Information
Objektnummer C00015202
ID-number 15202
Object name Varian CP-4900 4-Channel Micro Gas Chromatograph
Status Labprocure Labprocure GmbH, as the advertiser, is responsible for the content of this device offer. Labprocure assumes liability for the offers advertised here and for the photos and offer texts included. Labprocure GmbH, Bruckstraße 58, 72393 Burladingen.
Manufacture Varian
Shipping 4-6 weeks

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Product group: GC

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