Gas Chromatography 1120, Shanghai Sunny Hengping Scientific Instrument Co., Ltd (CAT#: STEM-AI-0105-YJL)

Gas Chromatography 1120 is manufactured by Shanghai Sunny Hengping Scientific Instrument Co., Ltd. This product has a clear display screen, large screen display and built-in acquisition system. The software has an audit trail function.

Sample Introduction System:sample injector and evaporation chamber

Column Oven:
Temperature range:Ambient temperature +7 ℃ ~ 400 ℃ (in 1 ℃ increment)
Temperature accuracy:± 0.02 ℃
Cooling time:400 ℃ to 50 ℃ in 6 min at 25 ℃ ambient
Programmed temperature setting:0.1 ℃ ~40 ℃ /min (in 1 ℃ increment)

FID:
Detection limit:≤ 3×10-12 g/s (C16)
Drift:≤ 6×10-13 A/h

TCD:
Sensitivity:≥ 5000 mV.mL/mg
Baseline noise:≤ 20 µV

FPD:
Detection limit:≤ 8×10-13 g/s(P) ; ≤ 8×10-11 g/s(S)
Drift:≤ 2×10-11 A/30 min
Baseline noise:≤ 5×10-12 A

ECD:
Detection limit:≤ 2×10-13 g/s (γ-666)
Drift:≤ 80 µV/30 min
Baseline noise:≤ 20 µV
Linear dynamic range:≥ 103

NPD:
Detection limit:≤ 5×10-13g/s(P) ; ≤ 5×10-12g/s(N)

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. 450℃ to 50℃ in 6 min at 25℃ ambient)
Flexible sample introduction system: 3 sample injectors could be installed and operated simultaneously with independent temperature control.
High sensibility and stability detector.
2 independent and analog signals output.Special analyzers, like RGA, NGA, PINDA, etc. according to ASTM standards

Superior performance with advanced, microcomputer-based temperature control system
High temperature accuracy (optimum ± 0.02℃), high reliability, and anti-interference
Self-diagnosis/ self-protection function (overheat protection, power-off protection, etc.)
Intuitive display of timing program, detector status, measurement range, current setting, etc.

GC/MS MSQ8100 (CAT#：STEM-AI-0103-YJL)
Gas Chromatography 1290 (CAT#：STEM-AI-0104-YJL)