Parameters

Description: 

  • EPC (electronic pneumatic control)
  • 7-inch touch screen display

Sample Introduction System: Sample injector and evaporation chamber

Column Oven:

Temperature range: R.T.+7 ~ 400°C (in 1°C increment) 

Temperature accuracy: ± 0.02°C

Cooling time:

  • 350°C to 100°C ≤3min,
  • 400°C to 50°C in 8-10 min at 25°C ambient

Programmed temperature seting: 0.1°C to 40°C/min (in 1°C increment)

Program ramps: 20 ramps in total (10 ramps available with control workstation)

Size (L*W*H): 284 x 280 x 241mm(inside) 340 x 345 x 281mm(outside)

Detectors 

Flame Ionization Detector (FID) / Thermal Conductivity Detector(TCD)

  • Detection limit: ≤8 x 10  g/s (n-hexadecane)
  • Drift: ≤1.5 x 10 A/h
  • Noise: ≤3 x 10 A
  • Linearity range ≥10

Flame Photometric Detector(FPD)

  • Detection limit: ≤8 x 10 g/s(P); ≤8 x 10 g/s(S)
  • Drift: ≤2 x 10 A/30min
  • Baseline noise: ≤5 x 10A

NitrogenPhosphorus Detector(NPD)

Detection limit

  • ≤5 x 10 g/s(P) (Malathion)
  • ≤5 x 10 g/s(N)(Azobenzene)
Features
  • Control system: designed for monitoring and controlling the instrument via the computer.
  • Column Compartment/oven with superior thermal performance, multistage (10 ramps) programmed temperature control function. (supported by “control system”)
  • Advanced built-in data acquisition system, supporting real time instrument status monitoring, detection signal acquisition and PC control
  • Column oven accommodates up to 3 chromatographic columns and supports quick heat-up and rapid cool-down with automated back-door opening. (400°C to 50°C in 6 min at 25°C ambient)
  • High sensibility and stability detector.
  • Two independent and analog signals output.
  • Clarity software, compatible with GLP/FDA-21 CFR Part11 requirements and regulations. (electronic records and signatures)
Features
  • Electronic pneumatics control system
  • Flow rate: 200ml/min (N2), 1000ml/min (He)
  • Flow rate accuracy: ±5%
  • Flow rate repeatability: ±0.35%
  • Split ratio: 0-5000(He), 0-1000(N2)
  • Inlet temperature: 0-420°C
Accessories
  • Carrier Gas System: air source/ purication and desiccation device/ flow rate control device
  • Sample Introduction System: 3 sample injectors could be installed and operated simultaneously with independent temperature control.
  • Separation System: chromatographic column (packed column and capillary column)
  • Temperature Control System (Column Oven): constant temperature and programmed temperature
  • Detector: FID/ FPD/ NPD