Gas Chromatography LB-51GC Catalog

Gas Chromatography LB-51GC is equipped with a 16-phase temperature programme with a temperature range of RT to 450 °C. Features an APC controlled Flame Ionization Detector (FID) with high sensitivity for a range of analyses. Dual column compensation function effectively restrains baseline drift. Built-in provision to connect to the internet for data transfer and automated programme upgradation. Packed and capillary column can be installed at the same time.

Power supply	AC 110 V / 220 V ± 10 % ; 50 Hz / 60 Hz
Dimensions ( W x D x H )	800 x 570 x 650 mm
Gross weight	75 kgs

• LCD display indicating temperature , time and gas flow
• Large capacity oven ( can hold 2 pieces of 0.32 mm diameter capillary column )
• Packed and capillary column can be installed at the same time
• Automated programme upgradation on connecting to internet
• Dual column compensation function
• Effective thermal insulation effect when temperature of oven , vaporizing chamber and detector reach 300 °C
• Self-testing , power protection, keyboard lock , automatic ignition and anti-power mutation interference function

Accessory No	Accessory
1.	FID detector
2.	Chromatography workstation software

Accessory No	Accessory
1.	Sample Injection System
2.	TCD detector
3.	ECD detector
4.	FPD detector
5.	NPD detector
6.	Chromatographic Column

Used in the analysis of oil extraction and refining industry, petrochemical analysis, gas industry, quality control of medicines, food and chemicals, in quality supervision of medicines, foods and chemicals and scientific research institutes

Hydrogen flame Ionization Detector ( FID )	Detection limit : ≤ 3 x 10-12 g/s ( Sample : N-hexadecane )
	Baseline drift : ≤ 1 x 10-13 A/30 min
	Linear range : ≥ 107
Thermal Conductivity Detector ( TCD ) ( Optional )	Sensitivity : ˃ 10000 mv.ml/mg ( Sample : N-hexadecane )
	Linear range : ≥ 105
Electron Capture Detector ( ECD ) ( Optional )	Detection limit : ≤ 1 x 10-14 g/ml ( Sample : N-hexadecane )
	Linear range : ≥ 103
Flame Photometric Detector ( FPD ) ( Optional )	Detection limit : ≤ 2 x 10-11 g/s ( S of Thiophene )
	Detection limit : ≤ 1 x 10-12 g/s ( P of Methyl parathion )
	Linear range : ≥ 102
	Linear range : ≥ 103
Nitrogen and Phosphorous Detector ( NPD ) ( Optional )	Detection limit : ≤ 1 x 10-12 g/s ( Azobenzene )
	Detection limit : ≤ 1 x 10-12 g/s ( Marla Sulphur Phosphorous )
	Linear range : ≥ 103

Temperature range	RT ~ 400 °C
Temperature accuracy	± 0.02 °8
Temperature programme	16 phase
Temperature heating rate	40 °C / min