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BM-6801A Gas Chromatograph

The BM-6801A series gas chromatograph is a practical gas chromatograph with a single detector configuration. The instrument can be equipped with various detectors, including a flame ionization detector (FID), thermal conductivity detector (TCD), and electron capture detector (ECD). The instrument features an intelligent rear door and can perform isothermal and 9-step programmed temperature operation. It utilizes a color touch screen interface for convenient and intuitive operation. The instrument has a compact structure, an aesthetically pleasing design, high reliability, and excellent cost-effectiveness. It is widely used in production and research departments in petrochemicals, pesticides, environmental protection, food testing, and other fields. Column oven: Temperature control range: Room temperature +

Model: BM-6801A

The BM-6801A series gas chromatograph is a practical gas chromatograph with a single detector configuration. The instrument can be configured with various detectors, including a flame ionization detector (FID), a thermal conductivity detector (TCD), and an electron capture detector (ECD). It features an intelligent rear door and supports both isothermal and 9-step programmed temperature operation. With a color touchscreen interface, it offers convenient and intuitive operation. The instrument boasts a compact structure, an aesthetically pleasing design, high reliability, and excellent cost-effectiveness, making it widely applicable in production and research departments in fields such as petrochemicals, pesticides, environmental protection, and food testing.
Column Oven:
Temperature control range: Room temperature +3℃~399℃
Control accuracy: ±0.1℃
Temperature accuracy: ±3%
Cooling rate: Approximately 8 minutes from 250℃ to 50℃.
FID Detector:
Detection limit: D≤1×10⁻¹¹ g/s (n-hexadecane/isooctane)
Noise: N≤2×10⁻¹⁴ A
Drift: dr≤2×10⁻¹³ A/30min
Linear range: ≥10⁶
TCD Detector:
Sensitivity: S≥4000 mv·ml/mg (benzene/toluene)
Noise: N≤0.02 mv
Drift: dr≤0.2 mv/30min
Linear range: ≥10⁴
ECD Detector:
Detection limit: D≤1×10⁻¹³ g/ml (γ-666/isooctane)
Noise: N≤0.04 mv
Drift: dr≤0.3 mv/30min
Linear range: ≥10³

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