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| Brand | Colintech |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | AutoHS 20 |
| Instrument Type | Dynamic Headspace Sampler |
| Automation Level | Fully Automatic |
| Vial Heating Range | Ambient to 180 °C |
| Valve & Transfer Line Temperature Control Range | 35 °C to 210 °C (isothermal with needle temperature) |
| Injection Mode | Time-based quantitative sampling (no fixed loop volume) |
| Sample Vial Capacity | 20 positions |
| Vial Specification | 20 mL standard crimp-top vials |
| Optional Feature | Programmable vial agitation module |
| Brand | Colintech |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Direct Manufacturer |
| Region Category | Domestic (China) |
| Model | AutoHS 128 |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automated |
| Vial Heating Range | Ambient to 180 °C |
| Injection Valve Temperature Range | 35–210 °C (same as needle temperature) |
| Temperature Control Accuracy | ±1.0 °C |
| Injection Volume Control | Time-based sampling (adjustable via dwell time) |
| Sample Tray Capacity | 128 positions |
| Vial Format | 20 mL standard headspace vials |
| Operating Modes | Gas Purge Mode, Constant Mode, Time-Gradient Mode, Multiple Headspace Extraction (MHE) Mode |
| Optional Feature | Vial Agitation Module |
| Brand | Colintech |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Dynamic Headspace Sampler |
| Automation Level | Fully Automatic |
| Sample Vial Capacity | 40 positions |
| Vial Size | 20 mL |
| Oven Temperature Range | Ambient to 180 °C |
| Valve & Needle Temperature Range | 35–210 °C |
| Sampling Mechanism | Time-based quantitative injection (no fixed loop volume) |
| Method Storage | 10 user-defined methods |
| Electronic Pressure Control (EPC) | Yes |
| Compliance | Designed for ASTM D3699, ISO 11843-2, USP <467>, and EPA Method 502.2 / 524.2 workflows |
| Brand | Colintech |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Sample Vial Capacity | 40 positions |
| Vial Size | 20 mL |
| Vial Heating Range | Ambient to 180 °C |
| Valve & Needle Temperature Control Range | 35–210 °C |
| Injection Mode | Time-based quantitative sampling (no fixed loop volume) |
| Operating Modes | Gas Purge Mode, Constant Mode, Time-Gradient Mode, Multiple Headspace Extraction (MHE) Mode |
| EPC Integration | Yes, compatible with all major GC/GC-MS platforms |
| Optional Feature | Mechanical Vial Agitation (Shaking) |
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