Jinpu
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| Brand | JINPU |
|---|---|
| Origin | Shandong, China |
| Model | OG-2000V |
| Instrument Type | Online Gas Chromatograph for Geochemical Rock-Eval Analysis |
| Detector | Dual Flame Ionization Detector (FID) |
| Minimum Hydrocarbon Detection | 0.001 mg HC/g rock |
| Baseline Drift | < 0.1 mV/30 min |
| Linear Range | 10⁶ |
| FID Temperature Control Accuracy | 360 ± 0.5 °C |
| Pyrolysis Furnace Control Accuracy | 600 ± 0.5 °C |
| Oxidation Furnace Control Accuracy | 600 ± 0.5 °C |
| Programmable Temperature Ramp Cycles | 4 (source rock, reservoir rock, thermal simulation, user-defined) |
| Ramp Linearity Deviation | < 0.5 °C/min |
| Total Analysis Time (Pyrolysis + Organic Carbon) | 14.5 min |
| Interface | USB 2.0 |
| Software Compatibility | Windows 98/2000/XP |
| Compliance | Designed for ASTM D7260, ISO 10303-21 (indirect), and petroleum geochemistry lab workflows aligned with API RP 44 & AAPG guidelines |
| Brand | Jinpu |
|---|---|
| Origin | Shandong, China |
| Model | QT-3000 |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Field | Environmental Monitoring & Petroleum Geochemistry |
| Temperature Control Range | Ambient +8 °C to 420 °C (0.1 °C increment) |
| Oven Ramp Rate | 0.1–80 °C/min (0.1 °C increment) |
| Cooling Rate | 450 °C → 50 °C in ≤6 min |
| Carrier Gas Flow Range & Control | 0–1200 mL/min (EPC/EFC) |
| Carrier Gas Pressure Range & Control | 0–970 kPa (EPC/EFC) |
| Injector Max Temp | 400 °C |
| Injector Pressure Setpoint Range | 0–970 kPa |
| Injector Total Flow Setpoint Range | 0–1200 mL/min |
| FID Detection Limit | ≤2×10⁻¹² g/s (benzene) |
| FID Noise | ≤0.02 mV |
| FID Drift | ≤0.15 mV/h |
| FID Linearity | ≥10⁷ |
| Temperature Stability | ±0.05 °C (≤200 °C), ±0.1 °C (>200 °C) |