Detailed Product Description

Column Heater with High Performance and Large Capacity
Double stable gas circuit with high precision
Detector with high sensitivity and stability
Advanced microcomputer system with excellent control function
Sample injector with mono packed column/double packed columns
2 kinds of sample injector systems with capillary columns suitable for various specifications of capillary columns
Powerful data processing system for your free choices

Technical Specifications:

Temperature Control
Range of Temperature Control: with a room temperature above 7 to 400 (the increment is 1 )
Objects of Temperature Control: column heater, detector, thermal conductivity cell, sample injector and accessories
Ascending Stages: five stages
Ascending Speed: 0.1~40/min (the increment is 0.1 )
Constant-Temperature Period: 0~655minS (the increment is 1min)

Flame Ionization Detector (FID)
Sensitivity: M≤1×10-11g/s (C16)
Optimal Test Result: M≤ 8* 10-12g/s (C16)
Noise: ≤5×10-14A
Excursion: ≤6×10-13A/h
Linear Range: ≥106

Thermal Conductivity Detector (TCD)
Sensitivity: ≥2500mVmL/mg (C16)
Noise: ≤20μV
Excursion: ≤30μV/h
Maximal Sensitivity: 10000mVmL/mg (electronic magnification)
Linear Range: ≥104

Electron Capture Detector (ECD)
Limit of Detection: ≤2×10-13gram per second(r-666)
Linear Range: ≥103
Utmost Operating Temperature: 350