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| Brand | Huayisanpu |
|---|---|
| Origin | Beijing, China |
| Model | PTC-50 |
| Sample Capacity | 50 positions |
| Injection Precision | RSD < 10% |
| Trap Temperature Range | Ambient to 380 °C |
| Purge Vial Heating Range | Ambient to 250 °C |
| Vial Cooling Range | 4–10 °C |
| Cold Trap Temperature Range | Ambient to −40 °C |
| Water Removal Trap Range | Ambient to −30 °C |
| Desorption Rate | >2000 °C/min |
| Water Trap Desorption Range | Ambient to 150 °C |
| Transfer Line Temperature | Ambient to 250 °C |
| Carrier Gas Pressure Regulation | 0–0.4 MPa |
| Purge Flow Rate | 0–100 mL/min |
| Trap Materials | Stainless steel / quartz / fused silica capillary (configurable) |
| Programmable External Events | 15 |
| Timing Resolution | 0.1–99 min (accuracy <0.1%) |
| Power Consumption | <1000 VA |
| Dimensions (H×W×D) | 580 × 640 × 850 mm |
| Weight | ~50 kg |
| Brand | Beijing Huayisanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | ADHS-8890B |
| Instrument Type | Water & Soil Integrated Purge-and-Trap System |
| Sample Tray Capacity | 20 positions |
| Injection Precision | RSD < 10% |
| Trap Temperature Range | Ambient to 380 °C |
| Purge Vial Heating Range | Ambient to 250 °C |
| Vial Cooling Range | 4–10 °C |
| Cold Trap (Desorption) Range | Ambient to –40 °C |
| Water Removal Trap Range | Ambient to –30 °C |
| Desorption Ramp Rate | >250 °C/min (low-voltage safe design) |
| Transfer Line & Valve Block Temp | Ambient to 250 °C |
| Carrier Gas Pressure Regulation | 0–0.4 MPa |
| Purge Flow Rate | 0–500 mL/min |
| Trap Tube Materials | Stainless steel / Quartz / Fused silica capillary (customizable) |
| Adsorbent Options | Custom-fill available |
| Programmable External Events | 7 channels |
| Timing Resolution | 0.1–99 min (timing accuracy <0.1%) |
| Pneumatic Actuation Pressure | <0.4 MPa |
| System Pressure Rating | >0.4 MPa |
| Analytical Repeatability (GC-coupled) | RSD < 2.5% |
| Power Consumption | <1000 VA |
| Trigger Signal Latency | <2 s |
| Dimensions (H×W×D) | 500 × 400 × 650 mm |
| Weight | ~40 kg |
| Brand | Beijing Huayisanpu |
|---|---|
| Origin | Beijing, China |
| Model | ADHS-8890A |
| Sample Capacity | 20 positions |
| Injection Precision | RSD < 2.5% (GC-dependent) |
| Trap Temperature Range | Ambient to 380 °C |
| Purge Vial Heating Range | Ambient to 250 °C |
| Chilled Vial Temperature Range | 4–10 °C |
| Cold Trap Temperature Range | Ambient to −40 °C |
| Water Removal Trap Range | Ambient to −30 °C |
| Desorption Ramp Rate | >250 °C/min |
| Carrier Gas Pressure Regulation | 0–0.4 MPa |
| Purge Flow Rate | 0–500 mL/min |
| Tubing & Line Heating Range | Ambient to 250 °C |
| Power Consumption | <1000 VA |
| Dimensions (H×W×D) | 500×400×650 mm |
| Weight | ~40 kg |
| Brand | Huayisanpu |
|---|---|
| Origin | Beijing, China |
| Model | PTC-100 |
| Sample Capacity | 100-position carousel |
| Injection Precision | RSD < 2.5% (GC-dependent) |
| Trap Temperature Range | Ambient to 380 °C |
| Purge Heating Temperature | Ambient to 250 °C |
| Sample Chilling Temperature | 4–10 °C |
| Cold Trap Temperature | Ambient to −40 °C |
| Water Removal Trap Temperature | Ambient to −30 °C |
| Desorption Ramp Rate | >2000 °C/min (low-voltage controlled) |
| Purge Flow Control | 0–100 mL/min, adjustable with digital readout |
| Carrier Gas Pressure Regulation | 0–0.4 MPa |
| Programmable External Events | 15 independent time-controlled functions (0.1–99 min, timing accuracy <0.1%) |
| Sample Vial Format | Standard 40 mL vials |
| System Dimensions | 580 × 640 × 850 mm (H×W×D) |
| Weight | ~50 kg |
| Power Consumption | <1000 VA |
| Interlock Signal Latency | <2 s |
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