APL Optolong
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| Brand | APL Optolong |
|---|---|
| Model | APL-TD-2D |
| Origin | Sichuan, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Dual-Stage Thermal Desorber |
| Desorption Temperature Range | Ambient to 400 °C |
| Cryo-Focusing Trap Temperature | −20 °C (Peltier-cooled) |
| Analyte Recovery Rate | >98% |
| Sample Position Capacity | 1 tube per run |
| Valve System | Motorized 6-Port Rotary Valve + Solenoid Valves |
| Sample Tube Standard | 89 mm length × 6.4 mm OD, max. 420 °C tolerance |
| Flash Heating Rate (2nd Stage) | >3000 °C/min |
| Transfer Line Temp Control | Ambient to 260 °C, ±1 °C |
| GC Trigger Output | TTL-compatible synchronous pulse |
| Brand | APL Optolong |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | APL-TD-50A |
| Instrument Type | Two-Stage Thermal Desorber / Thermal Desorption Unit |
| Automation Level | Fully Automatic |
| Desorption Temperature Range | −35 °C to 400 °C |
| Valve & Injection Zone Temperature Range | Ambient to 220 °C |
| Transfer Line Temperature Range | Ambient to 260 °C |
| Cold Trap Temperature Range | −35 °C |
| Temperature Control Accuracy | ±1 °C |
| Desorption Recovery Rate | >98% (compound-dependent) |
| Sample Capacity | 50 positions |
| Brand | APL Optolong |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | APL-TD20N |
| Instrument Type | Dual-Stage Thermal Desorber |
| Desorption Temperature Range | –35 °C to 400 °C |
| Cold Trap Temperature Range | –35 °C |
| Desorption Recovery Rate | >98% (compound-dependent) |
| Sample Capacity | 20 adsorption tubes |