- Model : GC-901
- Oven Temp. Accuracy : ≤±0.01℃
- Oven Temp. Program : 16-phase
- Oven Time Range : 0-999.9min
- Size(W×D×H)(mm) : 560x560x485
Gas Chromatograph GC-901
GC-901 gas chromatograph can realize full EPC electronic flow control, realize full computer control of the instrument, and can be equipped with a high-precision liquid automatic sampler. It can be widely used in many fields such as petroleum, chemical industry, environmental protection, food safety, disease control, education and scientific research, and can analyze the macro, micro and trace amounts of organic matter, inorganic matter and gas.
Gas Chromatograph Feature:
- Using resistive touch screen, touch button design is unique
- Humanised software operating system
- Support long-distance transmission, remote control and remote diagnosis.
- High-precision gas flow control system (EPC)
- Advanced feeder design, unique liner structure and special processing technology to ensure zero sample adsorption
- Timed self-starting procedure for easy on-line analysis of laboratory gas and liquid samples.
Gas Chromatograph Specification:
| Model | GC-901 | |
| Oven | Temp. Range | RT+5~450℃ |
| Temp. Accuracy | ≤±0.01℃ | |
| Temp. Program | 16-phase | |
| Max. Temp. Heating Rate | 40℃/min | |
| Time Range | 0-999.9min | |
| Detector | Hydrogen Flame Ionization Detector (FID) | Detection limit: ≤5×10-12g/s (100ng/ul n-hexadecane-isooctane solution) |
| Temperature 450℃ | ||
| Compatible with packed and capillary columns | ||
| Baseline drift: ≤2×10-13A/30min | ||
| Baseline noise: 3×10-14A | ||
| Dynamic range: ≥107 | ||
| Thermal Conductivity Detector (TCD) | Sensitivity: >5000mv.ml/mg (50mg/ml toluene-benzene solution) | |
| Temperature 400℃ | ||
| Baseline drift: ≤0.1mV/30min | ||
| Baseline noise: 0.03mV | ||
| Dynamic range: ≥105(±10%) | ||
| Electron Capture Detector (ECD) | Detection limit: ≤1×10-14g/ml (Sample: n-hexadecane δ-666) | |
| Dynamic range: ≥104 | ||
| Flame Photometric Detector (FPD) | Detection limit: ≤5×10-12g/s (S of 10ng/uL methyl parathion-ethanol solution) | |
| Detection limit: ≤4×10-12g/s (P of 10ng/uL methyl parathion-ethanol solution) | ||
| Dynamic range: ≥S 103 | ||
| Dynamic range: ≥P 104 | ||
| Temperature 350℃ | ||
| Nitrogen and Phosphorus Detector (NPD) | Detection limit: ≤1×10-12g/s (Azobenzene) | |
| Detection limit: ≤1×10-12g/s (Marla sulfur phosphorous) | ||
| Dynamic range: ≥103 | ||
| Injection Method | Capillary column split/splitless sampling (with diaphragm purging function), packed column sampling, valve sampling, gas/liquid automatic sampling system, etc. | |
| Inlet | 1~4, up to 3 capillary column inlets | |
| Injection Type | Packed column injection, capillary column injection. (Flow setting range: 0~1000ml/min) | |
| Control Accuracy | Pressure: 0.01KPa; Flow: 0.01ml/min | |
| Maximum Split Ratio | 0.735416667 | |
| Pressure Sensor | Accuracy: <2% of full scale; | |
| Repeatability: <± 0.05KPa; | ||
| Range: 0~0.6MPa | ||
| Flow Sensors | Accuracy: < 5% of full scale; | |
| Repeatability: 0.5K Pa (full scale); | ||
| Output offset (accuracy): ±5% | ||
| Sampling Valve | Can be equipped with multiple imported automatic control valves, which can run automatically in sequence | |
| Power Supply | AC220V±10%, 50/60Hz | |
| Standard Accessory | FID detector, Chromatography workstation software, Capillary sampler | |
| Optional Accessory | Sample injection system, TCD, ECD, FPD and NPD detector, Chromatographic column. | |
| Sizes(W×D×H)(mm) | 560x560x485 | |
| Shipping Size (W×D×H)(mm) | 780x750x750 | |
| N.W./G.W. (kg) | 50/75 | |
WHY SCITEK
- 18 Months Limited Warranty
- CE & FDA Standards
- 1-2 Days Handling and 7-30 Days Shipping
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