Thermal Desorber
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| Brand | JAI |
|---|---|
| Origin | Japan |
| Model | SW-8400 (for 6"/8" wafers) & SW-12400 (for 12" wafers) |
| Instrument Type | Secondary Thermal Desorber |
| Desorption Temperature Range | Ambient to 500 °C |
| Desorption Recovery Rate | 70% |
| Sample Capacity | 1 wafer per run |
| Sealing Material | Polyimide O-ring (220 mm ID) |
| Cooling | Integrated water-circulation system |
| Safety Features | Overheat protection (15 A/30 mA), interlock mechanism, emergency stop button (red mushroom type), optional water-leak sensor |
| Power Supply | Single-phase AC 200 V, 15 A and AC 100 V, 20 A |
| Dimensions (W×H×D) | 1140 × 1106 × 750 mm |
| Weight | 280 kg |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | JX-1 |
| Pricing | Upon Request |
| Desorption Temperature Range | Ambient to 400 °C |
| Temperature Control Accuracy | < ±0.5 °C |
| Carrier Gas Flow Rate | 10–160 mL/min (adjustable) |
| Desorption Efficiency | ≥85% |
| Sample Tube Dimensions | Ø6 mm, length >120 mm |
| Compatible Carrier Gas | High-purity N₂ (≥99.999%) |
| Power Supply | 220 V ±10%, 50–60 Hz |
| Operating Ambient | 10–40 °C, ≤85% RH |
| Unit Dimensions | 170 × 200 × 150 mm |
| Sampling Method | Manual injection |
| Flow Control | Precision rotameter |
| Tubing Material | Passivated and electropolished 316 stainless steel |
| Sealing Material | Silicone rubber O-rings (low-outgassing) |
| Interface Design | Direct coupling between desorption tube and 100 mL gas-tight syringe (zero-dead-volume transfer) |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | JX-3 |
| Pricing | Available Upon Request |
| Desorption Temperature Range | Ambient to 380 °C |
| Valve Oven Temperature Range | Ambient to 150 °C |
| Transfer Line Temperature Range | Ambient to 150 °C |
| Calibration Simulation Time | 0–60 min |
| Desorption Heating Time | 0–60 min |
| Sample Injection Time | 0–10 min |
| Trap Tube Dimensions | Ø6 mm, Length >120 mm |
| Brand | Kyocera |
|---|---|
| Origin | Beijing, China |
| Model | ATD-01/20 |
| Instrument Type | Dual-Stage Thermal Desorber |
| Desorption Temperature Range | Ambient to 400 °C |
| Cryo-Focusing Trap Temperature Range | –35 °C to 400 °C |
| Desorption Recovery Rate | >98% (compound-dependent) |
| Sample Capacity | 1–20 adsorption tubes |
| Valve System | Motorized 6-port switching valve + solenoid valves |
| Transfer Line Temp. Control | Ambient to 260 °C (±1 °C) |
| Focusing Trap Flash Heating Rate | >3000 °C/min |
| Purge Flow Rate | 0–600 mL/min (adjustable) |
| Simulated Sampling Flow | 100 mL/min |
| Brand | Kyocera |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Region of Manufacture | Domestic (China) |
| Model | JK-0A |
| Pricing | Upon Request |
| Sample Zone Temp Range | Ambient to 400 °C (1 °C increment) |
| Valve & Transfer Line Temp Range | Ambient to 160 °C (1 °C increment) |
| Temp Control Accuracy | < ±0.5 °C |
| Desorption Recovery | >85% (compound-dependent) |
| Purge Flow Rate | 0–20 mL/min (continuously adjustable) |
| Dimensions | 360 × 170 × 390 mm |
| Weight | ~10 kg |
| Brand | 4Labplus |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM/ODM Producer |
| Country of Origin | China |
| Model | LAB-T100mini |
| Sample Capacity | 10 positions |
| Heating Rate | ≤3 min to 300°C |
| Operating Flow Control | High-pressure, low-flow precision gas regulation |
| Gas Path Isolation | Independent channel design |
| Base Material | Low-outgassing stainless steel and inert ceramics |
| Audible Alert | Integrated buzzer with timer completion signal |
| Footprint | Compact benchtop (W×D×H ≈ 260×320×280 mm) |
| Brand | 4Labplus |
|---|---|
| Origin | Guangdong, China |
| Manufacturer | Yes |
| Country of Origin | China |
| Model | LAB-T200mini |
| Sample Capacity | 20 positions |
| Heating Rate | ≤3 min to 300°C |
| Safety Features | Intelligent Carrier Gas Pressure Detection with Auto-Shutoff |
| Gas Flow Control | Patented Independent Channel Design |
| Operating Mode | Flexible Batch Size (1–20 tubes) |
| Construction Materials | Low-Background, Inert Components |
| Audible Alert | Integrated Buzzer Timer |
| Dimensions | Compact Benchtop Form Factor |
| Compliance | Designed for ISO/IEC 17025-aligned laboratory workflows |
| Brand | 4Labplus |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM Manufacturer |
| Model | LAB-T210P |
| Sample Capacity | 20 positions |
| Power Supply | Low-voltage DC |
| Max Temperature | 300°C |
| Ramp Time to 300°C | <3 min |
| Gas Pressure Detection | Intelligent low-pressure cutoff |
| Flow Control | Independent channel regulation, high-pressure/low-flow architecture |
| Standby Mode | Gas-saving idle state |
| Material | Ultra-low-background inert construction |
| Alert System | Audible buzzer timer notification |
| Form Factor | Benchtop, fume-hood compatible |
| Brand | Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | ATDS-800 |
| Instrument Type | Single-Stage Thermal Desorber |
| Automation Level | Semi-Automatic |
| Primary Desorption Temperature Range | 50–380 °C |
| Valve Injection Zone Temperature Range | Ambient to 220 °C |
| Transfer Line Temperature Range | Ambient to 220 °C |
| Cold Trap Temperature | −30 °C |
| Temperature Control Accuracy | < ±0.1 °C |
| Desorption Recovery Rate | >99% (compound-dependent) |
| Sample Position Count | 1 |
| Sample Tube Dimensions | ≤6.5 mm OD, ≥120 mm length |
| Brand | Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | ATDS-8100 |
| Instrument Type | Dual-stage thermal desorber |
| Automation Level | Semi-automatic |
| Primary Desorption Temp Range | 50–380 °C |
| Valve Injection Temp Range | Ambient to 260 °C |
| Transfer Line Temp Range | Ambient to 220 °C |
| Cryo-Trap Temp Range | –30 °C |
| Temperature Control Accuracy | ±0.1 °C |
| Desorption Recovery Rate | >80% |
| Sample Position Count | 1 |
| Brand | Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Dual-Stage Thermal Desorber |
| Automation Level | Fully Automated |
| Primary Desorption Temp Range | 50–380 °C |
| Secondary Desorption Temp Range | 150–380 °C |
| Valve & Transfer Line Temp Range | Ambient to 260 °C / Ambient to 220 °C |
| Cryo-Trap Temp Range | −30 to 30 °C |
| Temperature Control Accuracy | ±0.1 °C |
| Desorption Recovery Rate | ≥90% |
| Sample Positions | 20 |
| Brand | North分Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Two-Stage Thermal Desorber |
| Primary Desorption Temp Range | Ambient to 400 °C |
| Secondary Desorption Temp Range | 100–400 °C |
| Cryo-Trap Temp Range | Down to −35 °C |
| Desorption Recovery Rate | >90% |
| Sample Capacity | 20 positions |
| Brand | PerkinElmer |
|---|---|
| Origin | USA |
| Model | TurboMatrix 100 |
| Instrument Type | Two-Stage Thermal Desorber |
| Desorption Temperature Range | Ambient to 350 °C |
| Cryo-Focusing Trap Temperature Range | Down to −30 °C |
| Analyte Recovery Rate | >80% |
| Sample Capacity | 20 Sample Tubes |
| Brand | PerkinElmer |
|---|---|
| Origin | USA |
| Manufacturer | PerkinElmer, Inc. |
| Product Type | Automated Thermal Desorber (Two-Stage) |
| Sample Capacity | 50-tube carousel |
| Cold Trap Temperature Range | −30 °C (electronic cooling, no liquid cryogen required) |
| Desorption Temperature Range | Ambient to 400 °C |
| Flow Control | Electronic Mass Flow Control (MFC) |
| Compliance | Compatible with all major GC systems (Agilent, Thermo Fisher, Shimadzu, etc.) |
| Software Interface | Graphical touchscreen with multilingual support (including English, Chinese, Spanish, German) |
| Data Integrity Features | Audit trail-ready configuration for GLP/GMP environments |
| Brand | PerkinElmer |
|---|---|
| Origin | USA |
| Model | 650 ATD |
| Instrument Type | Dual-Stage Thermal Desorber |
| Desorption Temperature Range | Ambient to 350 °C |
| Cold Trap Temperature Range | Down to −30 °C |
| Desorption Recovery Rate | >80% |
| Sample Capacity | 20 tubes |
| Flow Control | Electronic Mass Flow Control (MFC) |
| Cryogen-Free Cooling | Yes |
| GC Compatibility | Universal (all major GC brands) |
| Interface | Standard GC inlet connection (e.g., split/splitless, PTV) |
| Brand | PerkinElmer |
|---|---|
| Origin | USA |
| Model | PE 650 ATD |
| Instrument Type | Two-Stage Thermal Desorber |
| Desorption Temperature Range | Ambient to 350 °C |
| Cold Trap Temperature Range | Down to −30 °C (electronic cooling, no liquid cryogen) |
| Desorption Recovery Rate | >80% |
| Sample Capacity | 20 sample tubes |
| Flow Control | Electronic Mass Flow Control (MFC) |
| GC Compatibility | Universal interface for all major GC systems |
| Software Interface | Touchscreen GUI with graphical workflow navigation |
| Brand | Sanpu |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Two-Stage Thermal Desorber |
| Primary Desorption Temp Range | Ambient to 450 °C |
| Secondary Desorption Temp Range | 100 to 450 °C |
| Cryo-Focusing Trap Temp Range | −35 to Ambient °C |
| Desorption Recovery Rate | >99% (compound-dependent) |
| Sample Capacity | 20 positions |
| Cold Trap Cooling Method | Electronic Peltier Cooling |
| Temperature Control Accuracy | ±0.5 °C |
| RSD | ≤2.5% (for 0.05 μg benzene in methanol) |
| Sample Tube Format | 1/4″ OD × 3.5″ (ASTM D6196-compliant) |
| Valve Actuation | Motor-driven 6-port switching valve |
| Dimensions (L×W×H) | 350 × 450 × 510 mm |
| Weight | ~40 kg |
| Brand | Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Two-stage Thermal Desorber |
| Primary Desorption Temp Range | Ambient to 450 °C |
| Secondary Desorption Temp Range | 100–450 °C |
| Cryotrap Temp Range | −35 °C to Ambient |
| Desorption Recovery Rate | >99% (compound-dependent) |
| Sample Capacity | 20 positions |
| Cold Trap Cooling Method | Electronic Peltier Cooling |
| Temperature Control Accuracy | ±0.5 °C |
| RSD | ≤2.5% (for 0.05 μg benzene in methanol) |
| Sample Tube Format | 1/4″ OD × 3.5″ (ASTM D6196-compliant) |
| Brand | Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | ATDS-20B |
| Instrument Type | Two-Stage Thermal Desorber / Thermal Desorption Unit |
| Desorption Temperature Range | Ambient to 450 °C |
| Cold Trap Temperature Range | −35 °C to Ambient |
| Desorption Recovery Rate | >90% (compound-dependent) |
| Sample Capacity | 40 positions (dual 20-position carousel) |
| Brand | Shandong Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Single-Stage Thermal Desorber |
| Automation Level | Fully Automated |
| Primary Desorption Temperature Range | 50–380 °C |
| Valve Injection Zone Temperature Range | Ambient to 260 °C |
| Transfer Line Temperature Range | Ambient to 220 °C |
| Temperature Control Accuracy | ±0.1 °C |
| Desorption Recovery Rate | ≥90% |
| Sample Position Capacity | 36 positions |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Manufacturer | Shimadzu Corporation |
| Type | Imported Instrument |
| Model | TD-30R |
| Instrument Category | Dual-Stage Thermal Desorber |
| Desorption Temperature Range | (Ambient + 15)°C to 430°C |
| Cold Trap Temperature | −40°C |
| Desorption Recovery Rate | >90% |
| Sample Capacity | 120 positions |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Dual-Stage Thermal Desorber |
| Automation Level | Fully Automated |
| Primary Desorption Temperature Range | Ambient to 400 °C |
| Valve Injection Zone Temperature Range | Ambient to 220 °C |
| Transfer Line Temperature Range | Ambient to 250 °C |
| Cold Trap Temperature Range | Down to –35 °C |
| Temperature Control Accuracy | ±1 °C |
| Sample Capacity | 110 positions |
| Internal Standard Addition | Automated |
| Split Flow Recovery | Up to 50 samples per sequence |
| Electronic Mass Flow Control | Integrated for purge, split, and backflush flows |
| Leak Detection | Automated pre-run verification |
| Data Logging | Comprehensive system event logging |
| GC/GC-MS Synchronization | Bidirectional hardware trigger interface |
| Brand | TouchScience |
|---|---|
| Model | AutoTDS-I |
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Single-Stage Thermal Desorber |
| Automation Level | Semi-Automated (Programmable Sequence Control) |
| Desorption Heater Temperature Range | 50–380 °C |
| Transfer Line Temperature Range | 50–180 °C |
| Temperature Control Accuracy | ±1 °C |
| Sample Position Capacity | 1 tube |
| Power Supply | 220 VAC, 50 Hz |
| Power Consumption | <200 VA |
| Timing Range | 1 s to 99 min 59 s |
| Timing Accuracy | <0.1% |
| Pneumatic System Pressure Rating | >0.4 MPa |
| Synchronization Outputs | Two TTL-compatible switch signals (1–2 s duration) |
| Dimensions (H×W×D) | 300 mm × 200 mm × 350 mm |
| Compliance | GB 50325–2020, HJ 583–2010 |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Single-Stage Thermal Desorber |
| Automation Level | Fully Automated |
| Desorption Zone Temperature Range | 50–400 °C |
| Transfer Line Temperature Range | 50–180 °C |
| Temperature Control Accuracy | ±1 °C |
| Analyte Recovery Rate | >85% |
| Sample Capacity | 2 adsorption tubes per run |
| Power Supply | 220 VAC, 50 Hz |
| Power Consumption | <300 VA |
| Timing Accuracy | <0.1% |
| Compliance | GB 50325–2020, HJ 583–2010 |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Dual-Stage Thermal Desorber |
| Automation Level | Fully Automated |
| Primary Desorption Temperature Range | 50–400 °C |
| Valve Injection Zone Temperature Range | Ambient to 200 °C |
| Transfer Line Temperature Range | 50–250 °C |
| Cryo-Focusing Trap Temperature Range | Down to −30 °C |
| Temperature Control Accuracy | ±1 °C |
| Sample Position Capacity | 1 tube |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Dual-Stage Thermal Desorber |
| Automation Level | Fully Automated |
| Primary Desorption Temperature Range | 50–400 °C |
| Secondary Desorption Temperature Range | 50–400 °C |
| Valve Injection Zone Temperature Range | Ambient to 200 °C |
| Transfer Line Temperature Range | Ambient to 220 °C |
| Cold Trap Temperature | −30 °C |
| Temperature Control Accuracy | ±1 °C |
| Analyte Recovery Rate | >85% |
| Sample Capacity | 20 adsorption tubes |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | AutoTDS-VI |
| Instrument Type | Secondary Thermal Desorber / Thermal Desorber |
| Automation Level | Fully Automated |
| Primary Desorption Temperature Range | 50–400 °C |
| Valve Injection Temperature Range | Ambient to 200 °C |
| Transfer Line Temperature Range | 50–250 °C |
| Cold Trap Temperature Range | Down to –30 °C |
| Temperature Control Accuracy | ±1 °C |
| Desorption Recovery Rate | >85% |
| Sample Capacity | 40 adsorption tubes (2 × 20 positions) |
| Power Supply | 220 VAC, 50 Hz |
| Max. Power Consumption | <800 VA |
| Cold Trap Cooling Timing Error | <0.1% |
| Gas Path Pressure Rating | >40.4 MPa |
| Synchronization Outputs | Two TTL-compatible switch signals (1–2 s duration) |
| Dimensions (H×W×D) | 500 mm × 510 mm × 670 mm |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Two-Stage Thermal Desorber |
| Automation Level | Fully Automated |
| Primary Desorption Temperature Range | Ambient to 400 °C |
| Valve Heating Temperature Range | Ambient to 200 °C |
| Transfer Line Temperature Range | Ambient to 250 °C |
| Cryo-Focusing Trap Temperature Range | Down to −35 °C |
| Temperature Control Accuracy | ±1 °C |
| Analyte Recovery Rate | >95% |
| Sample Capacity | 24 positions |
| Flow Monitoring | Electronic Mass Flow Display for Purge and Back-Flush |
| Leak Detection | Automatic Adsorbent Tube & System Integrity Check Prior to Each Run |
| Sample Tube Material | Silanized Stainless Steel Tubing |
| GC Interface | Direct Carrier Gas Integration (No Injection Port Occupancy) |
| Power-Driven Valving | Electric 6-Port Rotary Valve + Solenoid Valves (No Pneumatic Air Supply Required) |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | JX-1 |
| Instrument Type | Single-Stage Thermal Desorber |
| Automation Level | Manual |
| Desorption Temperature Range | Ambient to 400 °C |
| Temperature Control Accuracy | < ±0.5 °C |
| Sample Position Count | 1 |
| Desorption Flow Rate | 16–160 mL/min (adjustable) |
| Desorption Efficiency | ≥85% |
| Trap Tube Dimensions | Ø6 mm, length >120 mm |
| Carrier Gas | High-Purity N₂ (≥99.999%) |
| Power Supply | 220 V ±10%, 50–60 Hz |
| Operating Environment | 10–40 °C, ≤85% RH |
| Dimensions (W×D×H) | 170×200×150 mm |
| Gas Path Material | Passivated 316 Stainless Steel Tubing |
| Sealing Material | PTFE O-rings |
| Flow Control | Precision Rotameter |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Secondary Thermal Desorber |
| Automation Level | Fully Automated |
| Primary Desorption Temperature Range | 40–400 °C |
| Secondary Desorption (Cold Trap) Temperature Range | −35 °C to 450 °C |
| Valve Heating Range | 40–240 °C, Accuracy: ±1 °C |
| Transfer Line Heating Range | 40–240 °C, Accuracy: ±1 °C |
| Cold Trap Cooling Range | −35 °C to Ambient |
| Temperature Control Accuracy | ±1 °C |
| Sample Tray Capacity | Dual 20-position (40 total) |