Biobase Laboratory Gas Chromatographic Analyser Gas Chromatograph System

• After-sales Service: 24 Hour Online Technical Support
• Warranty: 1 Year
• Appliance: The Analysis of Environmental Samples
• Ray Type: Gamma Ray Spectrometer
• Gaspath System: Three
• Detector: TCD
• Model NO.: BK-GC900
• Energy Resolution: ≤7%
• Spectrometer Detector: SDD
• Stationary Phase: Liquid Solvent
• Mobile Phase: Liquid
• Chromatography Type: Liquid Chromatography
• Chromatographic Column Type: Convetional Analytical Column
• Chromatographic Column Length: 10~30cm
• Chromatographic Column Diameter: 20~40mm
• Model: Bk-Gc112A
• Temp. Range: Rt+5ºC~400ºC
• Temp. Accuracy: ±0.02ºC
• Temp. Program: 9-Phase/ 10 Platform
• Max Temp. Heating Rate: 60ºC/Min
• Power Supply: AC220V±10%, 50/60Hz
• Standard Accessory: Fid Detector, Capill
• Optional Accessory: Tcd Detector, Chroma
• Gross Weight: 82kg
• Hydrogen Flame Ionization Detector (Fid): Logarithmic Amplifier
• Thermal Conductivity Detector (Tcd) (Op: Bridge Voltage Switch Control
• Model 2: Bk-Gc900
• Oven Temp. Range: Rt+5~450ºC
• Oven Temp. Accuracy: ≤±0.1ºC
• Oven Temp. Program: 20-Phase
• Transport Package: Standard Export Package
• Specification: 1020*660*740mm
• Trademark: Biobase
• Origin: China
• Production Capacity: 5000/Month

Product Description

 

 

Biobase Laboratory Gas Chromatographic Analyser Gas Chromatograph System

Features

Introduction:

BK-GC900 gas chromatograph is a popular, high-performance, multi-functional series of chromatographic instruments. FID, TCD and FPD detectors can be combined as needed to meet the needs of ordinary laboratories, daily production, routine detection and trace quantities analysis requirements. It can be widely used in many fields such as petroleum, chemical industry, environment, food safety, disease control, teaching and scientific research.

 

 

 

 

 

 

Features:

1.Ethernet communication interface is adopted, so that the instrument can realize long-distance data transmission through the internal LAN of the enterprise, which is convenient for the management of analysis data

2.The unique design of the injection port solves the injection discrimination, and the dual-column compensation function not only solves the baseline drift caused by temperature programming, but also reduces the influence of background noise, which can lead to lower detection limits.

3.Unique vaporization chamber design, smaller dead volume; replacement of accessories such as injection pad, liner, polarizer, collector, nozzle can be done with one hand; packed column, capillary injector, TCD, FID detector and other main bodies The replacement only requires a wrench to be completely disassembled, and the maintenance is very convenient.

4.The intelligent rear door system has stepless variable inlet and outlet air volume, which shortens the stable balance time of the system after programmed heating/cooling

5.The inlet can be installed up to 4 types (packed column, capillary column split/splitless injection system can be used), multiple detectors with the same or different detectors are installed, automatic/manual gas injection device can be selected, top Empty sampler, thermal desorption sampler, pyrolysis furnace sampler, methane reformer, etc.

6.The instrument is equipped with a 4.3-inch color LCD touch screen and keyboard input for user operation.Adopt the dual-stable gas path design of primary pressure stabilizer valve and stabilizer valve/pressure stabilizer valve

7. With seven temperature control devices, the temperature control accuracy is lower than±0.1ºC

8. With double over-temperature protection and power-off protection function

9. With linkage trigger signal acquisition system

10. With fault self-check and alarm function

Product Parameters

Model	BK-GC900
Oven	Temp. Range	RT+5~450ºC
	Temp. Accuracy	≤±0.1ºC
	Temp. Program	20-phase
	Max. Temp. Heating Rate	40ºC/min
	Time Range	0-655min
	Internal Size	250*270*170mm
Detector	Hydrogen Flame Ionization Detector (FID)	Detection limit:≤5×10^-12g/s (100ng/ul n-hexadecane-isooctane solution)
		Temperature 450ºC
		Compatible with packed and capillary columns
		Baseline drift:≤2x10^-13A/30min
		Baseline noise: 3×10^-14A
		Linear range:≥10^7
	Thermal Conductivity Detector (TCD)	Sensitivity: >5000mv.ml/mg (50mg/ml toluene-benzene solution)
		Temperature 400ºC
		Baseline drift:≤0.1mV/30min
		Baseline noise: 0.03mV
		Linear range:≥10^5(±10%)
	Flame Photometric Detector (FPD)	Detection limit:≤5×10^-12g/s(S of 10ng/ul methyl parathion-ethanol solution) Detection limit:≤4×10^-12g/s(P of 10ng/ul methyl parathion-ethanol solution)
		Linear range (S): ≥10^3  Linear range (P): ≥10^4
		Temperature 350ºC
Injection Method	Various injection methods are available: 1) Packed column injection; 2) Packed column gasification injection; 3) Capillary split/splitless injection: back pressure valve control technology, linear split; 4) Six-way valve gas injection; 5) On-line injection: continuous injection for 24 hours without supervision
Power Supply	AC220V±10%, 50/60Hz
Standard Accessory	FID detector, Chromatography workstation software, Capillary sampler
Optional Accessory	Sample injection system, TCD, FPD detector, Chromatographic column, Nickel catalytic converter
External Size(L*W*H)	530*502*508mm
Net Weight	42kg
Package Size (W*D*H)	750*710*720mm
Gross Weight	60kg

 

Packaging & Shipping

 

Company Profile

 

Factory Views:
Founded in 1999, BIOBASE Group having over 2000 employees (till August, 2018), BIOBASE Group is a new high-tech enterprise focusing on development, production and management of scientific equipment, In Vitro Diagnosis (IVD) instrument and reagent.

BIOBASE Group is specialized in products of 8 areas including medical diagnosis, biosafety protection, disinfection and sterilization, water purification system, infant care products, cold chain products, software products, clean room project.

 

After Sales Service