DW-GC1290 LCD Touch Screen Cheap Gas Chromatograph

Supplier: Shanghai Drawell Scientific Instrument Co., Ltd.
Region: Shanghai, China
Contact: Ms Cathy Zhang
Price: $8000.00 /piece
Min. Order: 1 piece

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Product details

Temperature accuracy:	± 0.02℃;	Payment Terms:	L/C,T/T,Western Union,MoneyGram,Paypal;
Packaging Detail:	Standard Export packaging (Safe and pure English);	Port:	shanghai port;
Detection limit:	≤8x10-12g/s (n-hexadecane);	Noise:	≤3x10-14A;
Temperature range:	Ambient temperature +7℃ ~ 420℃ (in 1℃ increment);	Supply Ability:	1000 Piece/Pieces per Month;
Cooling time:	350℃~100℃≤3min, 400℃~50℃ in 8-10 min at 25℃ ambient;	Programmed temperature setting:	0.1℃~80℃/min (in 1℃ increment);
Brand Name:	Drawell;	Model Number:	DW-GC1290;
Baseline drift:	≤0.6%FS;	Drift:	≤1.5x10-13A/h;
Place of Origin:	Shanghai China;

Gas Chromatography

Model#		DW-GC1290
Description		EPC(electronic pneumatic control) 7 inch touch screen display
Sample Introduction System		sample injector and evaporation chamber
Column Oven	Temperature range	Ambient temperature +7℃ ~ 420℃ (in 1℃ increment)
	Temperature accuracy	± 0.02℃
	Cooling time	350℃~100℃≤3min, 400℃~50℃ in 8-10 min at 25℃ ambient
	Programmed temperature setting	0.1℃~80℃/min (in 1℃ increment)
	Program ramps	20 ramps in total (99 ramps available with control workstation)
	Size (LWH)	284280241mm(inside)	340345281mm(outside)
Flame Ionization Detector (FID)	Detection limit	≤8×10/12g/s (n-hexadecane)
	Drift	≤1.5×1//13A/h
	Noise	≤3×10/14A
	Linearity range	≥106
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 (20 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 supports quick heat-up and rapid cool-down with automated back-door opening.
. Flexible sample introduction system: 2 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)

Electronic pneumatics control system

Flow rate: 200ml/min (N2), 1000ml/min (He)
Flow rate accuracy: ±5%
Flow rate repeatability: ±0.35%
Split ratio: 0-5000(He), 0-1000(N2)
Inlet temperature: 0-420℃

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/ FPD/ NPD

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