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| Brand | Sida |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Category | Domestic (China) |
| Model | AS-18A |
| Price Range | USD 2,800 – 7,000 (FOB Shanghai) |
| Instrument Type | Gas Chromatography Liquid Autosampler |
| Sample Capacity | 18-position vial tray |
| Dual-Syringe Capability | Yes |
| Sandwich (Layered) Injection Mode | Supported |
| Communication Interface | RS-232, USB, and TTL-compatible GC trigger I/O |
| Bidirectional GC Control | GC-starts-autosampler & autosampler-starts-GC |
| User Interface | 4.3-inch capacitive touch LCD with adjustable background color and one-touch Chinese/English language toggle |
| Safety Logic | Real-time parameter range validation and input error rejection |
| Operation Modes | Single-injection, multi-injection, post-run audio alert, and auto-standby mode |
| Brand | Sida |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Regional Classification | Domestic (China) |
| Model | TD-1 |
| Price Range | USD 2,800 – 4,200 (FOB Shanghai) |
| Instrument Type | Single-Stage Thermal Desorber |
| Compatibility | GC-Compatible (Universal Interface for Domestic & Imported Gas Chromatographs) |
| Brand | Sida |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | SP-64A |
| Quotation | Available Upon Request |
| Sample Vial Capacity | 20 mL |
| Throughput | 64 Samples per Batch |
| Brand | Sida |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Regional Classification | Domestic (China) |
| Model | HS-12A |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Sample Vial Capacity | 12 positions |
| Vial Sizes Supported | 10 mL and 20 mL |
| Carrier Gas Compatibility | Helium, Nitrogen, Hydrogen |
| Maximum Oven Temperature | 200 °C (±0.1 °C stability) |
| Equilibration Time Range | 0–999.9 min |
| Injection Volume Precision | ±1% RSD (typical, with calibrated loop) |
| Thermal Desorption Path | Heated transfer line (up to 220 °C), inert fused-silica or SilcoNert®-treated stainless steel |
| Brand | Shida |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | PT-100 |
| Instrument Type | Water-and-Soil Integrated Purge and Trap System |
| Sample Tray Capacity | 100-position |
| Brand | Sida |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | ATD-1 |
| Price Range | USD 14,000 – 42,500 (FOB) |
| Instrument Type | Dual-Stage Thermal Desorber / Thermal Desorption Unit |
| Automation Level | Fully Automatic |
| Sample Position Capacity | 1 tube |
| Brand | Sida |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | GTD-1 |
| Pricing | Upon Request |
| Brand | Sida |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | GS-1 |
| Price Range | USD 1,400 – 2,800 (FOB Shanghai) |
| Instrument Type | Gas Chromatography Autosampler |
| Configuration Options | Single-Channel (GS-1) or Dual-Channel (GS-2) |
| Heating Option | Optional heated or ambient-temperature operation |
| Sample Loop | Customizable volume (standard range: 0.1–5 mL) |
| Brand | Sida |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Regional Origin | Domestic (China) |
| Model | HS-27A |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Sample Vial Capacity | 27 positions |
| Compatible Vial Sizes | 10 mL and 20 mL |
| Brand | Sida |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Regional Classification | Domestic (China) |
| Model | HS-42A |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Sample Vial Capacity | 42 positions |
| Compatible Vial Sizes | 10 mL and 20 mL |
| Brand | Shida |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | SD2020 |
| Software Type | Chromatography Data Acquisition and Analysis Software |
| Hardware Interface | Dual-channel, external 24-bit USB-powered data acquisition unit with RS-232 compatibility |
| Sampling Rates | 10 / 20 / 50 Hz |
| Input Voltage Range | ±2.5 V |
| Minimum Detectable Signal | 0.05 ± 0.02 µV |
| Integration Sensitivity | 1 µV·s |
| Dynamic Range | 10⁷ |
| Linearity | < ±0.1% |
| Electrical Isolation | Optocoupled interface |
| Connectivity | Auto-detect serial port, plug-and-play Ethernet-style connector with channel status LED |
| Brand | Sida |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | HS-12A Pro |
| Price Range | USD 7,000 – 14,000 |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Sample Vial Capacity | 12 positions |
| Vial Format | 20 mL standard crimp-top vials |
| System Heating | Full-path heated zone (oven, transfer line, valve, and injection port) |
| Leak Detection | Integrated automatic leak check with real-time pressure display |
| Pressure Control | Optional Electronic Pressure Control (EPC) module compatible |
| Method Storage | User-definable method library with multi-method queue execution |
| Diagnostic Features | Power-on self-test, auto-positioning carousel, real-time fault detection and on-screen alert |
| Brand | Shida |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | ATD-50 |
| Price Range | USD 14,000 – 42,000 |
| Instrument Type | Dual-Stage Thermal Desorber / Thermal Desorber |
| Automation Level | Fully Automatic |
| Sample Capacity | 50 positions |
| Cooling Method | Electronic Peltier Cooling |
| Focusing Trap | Integrated Cryogenic Trap (No Liquid Cryogens Required) |
| Independent Temperature Control Zones | 5 (Adsorption Tube, Inlet Valve, Transfer Line, Focusing Trap, Desorption Zone) |
| Valve Type | Motor-Driven 6-Port Rotary Valve |
| Transfer Line Material | Deactivated Silica-Capillary Tubing (Imported, High-Inertness) |
| Maximum Valve Operating Temperature | 260 °C (Optional High-Temp Valve) |
| Valve–Line Junction | Heated Enclosure (Zero Cold Spot) |
| Interface | Dual TTL/Relay Trigger Outputs for GC/GCMS Synchronization |
| External Ready Signal Input | Supported |
| GC/GCMS Compatibility | Universal (Agilent, Thermo Fisher, Shimadzu, PerkinElmer, Waters, etc.) |
| Brand | Sida |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Regional Classification | Domestic (China) |
| Model | HS-9 |
| Price Range | USD 4,200 – 5,600 |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Semi-Automatic |
| Sample Vial Capacity | 9 positions |
| Vial Sizes Supported | 10 mL and 20 mL |
| Brand | Cresta |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | SD-20 |
| Price | USD 170 (FOB Shanghai) |
| Brand | Shida |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | HSP-64A |
| Instrument Type | Water & Soil Integrated Purge and Trap System |
| Sample Tray Capacity | 64 positions |
| Origin | China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | DB-35ms |
| Pricing | Available Upon Request |
| Brand | Sida |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automated |
| Sample Vial Capacity | 16 positions |
| Compatible Vial Sizes | 10 mL and 20 mL |
| Control Interface | Microprocessor-based with LCD display (English/Chinese toggle), membrane keypad, digital input |
| System Purge | Inert gas (e.g., nitrogen or argon) purge of sampling needle, loop, and transfer line after each injection |
| Sample Path Configuration | Heated, inert flow path from vial to GC inlet (no cold spots) |
| Diagnostic Features | Power-on self-test, auto-positioning sample tray, real-time status monitoring, comprehensive fault detection and on-screen alerts |
| Method Storage | Default method preloaded |
| GC Integration | Universal interface compatible with all major gas chromatographs (Agilent, Thermo Fisher, Shimadzu, PerkinElmer, etc.) |
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