Dw-Gc1120 Laboratory Equipment Chromatography Fid Tcd Fpd Npd Gas Chromatography Instrument

• After-sales Service: Online Service
• Warranty: 1year
• Appliance: The Analysis of Environmental Samples
• Ray Type: /
• Gaspath System: /
• Detector: /
• Model NO.: DW-GC1120
• Energy Resolution: /
• Certification: CE, ISO
• Spectrometer Detector: UV
• Stationary Phase: Liquid Solvent
• Mobile Phase: Liquid
• Chromatography Type: Gas Chromatography
• Chromatographic Column Type: Capilary Column
• Chromatographic Column Length: 10~30cm
• Chromatographic Column Diameter: 1~2mm
• Temperature Range: Ambient Temperature +7ºC ~ 400ºC
• Temperature Accuracy: ± 0.02ºC
• Cooling Time: 400ºC to 50ºC in 8-10 Min
• Programmed Temperature Setting: 0.1ºC~40ºC/Min (in 1ºC Increment)
• Detection Limit: ≤3×10-12g/S (C16)
• Best Test Result: ≤3×10-12g/S (C16)
• Drift: ≤6×10-13A/30min
• Noise: ≤5×10-14A
• Linearity Range: ≥106
• Sensitivity: ≥5000mv, Ml/Mg (C16)
• Baseline Noise: ≤20µV
• Detector Drift: ≤60µV/H
• Detector Linearity Range: ≥104
• Transport Package: Wooden Box
• Specification: 83*68*83; 85KGS
• Trademark: Drawell
• Origin: Chongqing, China
• HS Code: 9027201200
• Production Capacity: 100pieces/Month

Product Description

Product Description

   Gas Chromatography 

  

Model#		DW-GC1120
Sample Introduction System		sample injector and evaporation chamber
Column Oven	Temperature range	Ambient temperature +7ºC ~ 400ºC  (in 1ºC increment)
	Temperature accuracy	± 0.02ºC
	Cooling time	400ºC to 50ºC in 8-10 min at 25ºC ambient
	Programmed temperature setting	0.1ºC~40ºC/min (in 1ºC increment)
	Program ramps	7 ramps in total (10 ramps available with control workstation)
	Size (L*W*H)	284*280*241mm(inside)	340*345*281mm(outside)
Flame Ionization Detector (FID)	Detection limit	≤3×10-12g/s (C16)
	Best test result	≤3×10-12g/s (C16)
	Drift	≤6×10-13A/30min
	Noise	≤5×10-14A
	Linearity range	≥106
Thermal Conductivity Detector (TCD)	Sensitivity	≥5000mV, mL/mg (C16)
	Baseline noise	≤20µV
	Drift	≤60µV/h
	Linearity range	≥104
Flame Photometric Detector (FPD)	Detection limit	≤8×10-13g/s(P) ; ≤8×10-11g/s(S)
	Drift	≤2×10-11A/30min
	Baseline noise	≤5×10-12A
Nitrogen-Phosphorus Detector (NPD)	Detection limit	≤5×10-12g/s(N)  (Azobenzene)             ≤5×10-13g/s(P)  (Malathion)
Features:
★Control system: designed for monitoring and controlling the instrument via the computer. ★Column Compartment/oven with superior thermal performance, multistage (10 ramps) programmed temperature control function. (supported by "control system") ★Advanced built-in data acquisition system , supporting real time instrument status monitoring, detection signal acquisition and PC control ★Column oven accommodates up to 3 chromatographic columns, and supports quick heat-up and rapid cool-down with automated back-door opening. ★Flexible sample introduction system: 3 sample injectors could be installed and operated simultaneously with independent temperature control. ★High sensibility and stability detector. ★2 independent and analog signals output. ★M6 software, compatible with GLP/FDA-21 CFR Part11 requirements and regulations. (electronic records and signatures)
Gas chromatography and accessories:
Carrier Gas System + Sample Introduction System + Separation System + Temperature Control System + Detector Carrier Gas System: air source/ purification and desiccation device/ flow rate control device Sample Introduction System: sample injector Separation System: chromatographic column(packed column and capillary column) Temperature Control System (Column Oven): constant temperature and programmed temperature Detector: FID/ TCD/ FPD/ NPD
Advanced Microcomputer Control System
★Superior performance with advanced, microcomputer-based temperature control system ★High temperature accuracy (optimum ± 0.02ºC), high reliability, and anti-interference ★Self-diagnosis/ self-protection function (overheat protection, power-off protection, etc.) ★Intuitive display of timing program, detector status, measurement range, current setting, etc

 

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