GC System (Flame Photometric Detector & Nitrogen Phosphorus Detector)

Main specifications

1.Pressure control accuracy: ±0.001 psi;
2.Temperature control range: room temperature - 450°C;
3.Maximum heating rate: 120°C/min. It can be programmed for heating and also for cooling;
4.Oven temperature control: ≤400°C;
5.Flame photometric detector: The minimum detection limit (MDL) is 3.6 pg/sec for sulfur and 60 fg/sec for phosphorus;
6.Nitrogen-phosphorus detector: Specifically used for the analysis of nitrogen-containing or phosphorus-containing compounds.
7.Sampling method: Gas sampling.

Main functions

1.The Flame Photometric Detector (FPD) employs a new photomultiplier tube, a unique deactivation treatment technology, and other design improvements, enabling it to achieve lower Minimum Detection Limits (MDLs) in either the sulfur mode or the phosphorus mode.

2.The Nitrogen-Phosphorus Detector (NPD) is specifically designed for the analysis of nitrogen-containing or phosphorus-containing compounds, making it highly suitable for environmental and forensic science applications.