Ke Chuang
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| Brand | Ke Chuang |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Laboratory Gas Chromatograph |
| Models | GC2002, GC9800N, GC9800G |
| Price Range | USD 5,600–7,200 (FOB Shanghai) |
| Temperature Control Range | Ambient + 8 °C to 400 °C |
| Ramp Rate | 0.1–40 °C/min |
| Cooling Rate | 400 °C → 50 °C in ≤4 min |
| Carrier Gas Flow Range | 0–100 mL/min |
| Carrier Gas Pressure Range | 0–250 kPa |
| Injector Max Temp | 300 °C |
| Injector Pressure Setpoint Range | 0–250 kPa |
| Injector Total Flow Setpoint Range | 0–1200 mL/min |
| Detector Options | TCD, FID, ECD, FPD |
| Column Oven Programmable Stages | Up to 16 (expandable to unlimited) |
| EPC/EFC Precision | ±0.001 psi (pressure), ±0.001 mL/min (flow) |
| Retention Time RSD | <0.008% |
| Peak Area RSD | <1.0% |
| Dimensions (W×D×H) | 530 × 570 × 506 mm |
| Weight | ≤50 kg |
| Power | 220 V ±10%, 50 Hz ±5%, ≤3000 W |
| Brand | Ke Chuang |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory Gas Chromatograph |
| Model | GC2002 |
| Temperature Control Range | 3–450 °C |
| Oven Ramp Rate | 0–120 °C/min |
| Cooling Time | <4 min (450 °C → 50 °C at 22 °C ambient) |
| Carrier Gas Flow Range | 0–1200 mL/min |
| Carrier Gas Pressure Range | 0–600 kPa |
| Injector Max Temp | 3–450 °C |
| Injector Pressure Setpoint Range | 0–600 kPa |
| Injector Total Flow Setpoint Range | 0–1200 mL/min |
| EPC/EFC Pressure Accuracy | ±0.001 psi |
| EPC/EFC Flow Accuracy | ±0.001 mL/min |
| Temperature Stability | ±0.01 °C |
| Retention Time RSD | <0.008% |
| Peak Area RSD | <1.0% |