Tel: +86-531-81219803/01
Email: export@biobase.com
6th floor, No. 2 building, 9 Gangxing road, High-tech Zone, Jinan, Shandong, China
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| Quantity: | |
|---|---|
BK-GC900
BIOBASE
Features:
l 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
l 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.
l 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.
l 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
l 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.
l The instrument is equipped with a 4.3-inch color LCD touch screen and keyboard input for user operation.
l Adopt the dual-stable gas path design of primary pressure stabilizer valve and stabilizer valve/pressure stabilizer valve
l With seven temperature control devices, the temperature control accuracy is lower than ±0.1℃
l With double over-temperature protection and power-off protection function
l With linkage trigger signal acquisition system
l With fault self-check and alarm function
Model | BK-GC900 | |
Oven | Temp. Range | RT+5~450℃ |
Temp. Accuracy | ≤±0.1℃ | |
Temp. Program | 20-phase | |
Max. Temp. Heating Rate | 40℃/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 450℃ | ||
Compatible with packed and capillary columns | ||
Baseline drift:≤2x10-13A/30min | ||
Baseline noise: 3×10-14A | ||
Linear range:≥107 | ||
Thermal Conductivity Detector (TCD) | Sensitivity: >5000mv.ml/mg (50mg/ml toluene-benzene solution) | |
Temperature 400℃ | ||
Baseline drift:≤0.1mV/30min | ||
Baseline noise: 0.03mV | ||
Linear range:≥105(±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): ≥103 Linear range (P): ≥104 | ||
Temperature 350℃ | ||
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 | |
Features:
l 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
l 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.
l 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.
l 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
l 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.
l The instrument is equipped with a 4.3-inch color LCD touch screen and keyboard input for user operation.
l Adopt the dual-stable gas path design of primary pressure stabilizer valve and stabilizer valve/pressure stabilizer valve
l With seven temperature control devices, the temperature control accuracy is lower than ±0.1℃
l With double over-temperature protection and power-off protection function
l With linkage trigger signal acquisition system
l With fault self-check and alarm function
Model | BK-GC900 | |
Oven | Temp. Range | RT+5~450℃ |
Temp. Accuracy | ≤±0.1℃ | |
Temp. Program | 20-phase | |
Max. Temp. Heating Rate | 40℃/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 450℃ | ||
Compatible with packed and capillary columns | ||
Baseline drift:≤2x10-13A/30min | ||
Baseline noise: 3×10-14A | ||
Linear range:≥107 | ||
Thermal Conductivity Detector (TCD) | Sensitivity: >5000mv.ml/mg (50mg/ml toluene-benzene solution) | |
Temperature 400℃ | ||
Baseline drift:≤0.1mV/30min | ||
Baseline noise: 0.03mV | ||
Linear range:≥105(±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): ≥103 Linear range (P): ≥104 | ||
Temperature 350℃ | ||
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 | |
