EXPEC (Hangzhou Superspectra Technology Co., Ltd.)
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| Brand | EXPEC / Hangzhou Superspectra Technology Co., Ltd. |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Instrument Category | Domestic |
| Model | EXPEC 2000 (Spec. 112) |
| Instrument Type | Laboratory-Scale Gas Chromatograph with Online Monitoring Capability |
| Detection Principle | GC-FID (Gas Chromatography with Flame Ionization Detection) |
| Sample Introduction | Cryogenic Preconcentration + Thermal Desorption for TNMHC |
| Compliance | Technical Specification for Continuous Automatic Monitoring of Ambient Air TNMHC (Trial Version), China National Environmental Monitoring Centre, January 2021 |
| Installation Form | Wall-Mounted Enclosure |
| Onboard Gas Generation | Integrated Hydrogen Generator (for Carrier and Fuel Gas) |
| Detection Limit | ≤20 ppb (as Carbon) |
| Regulatory Alignment | ASTM D6348, ISO 11890-2, US EPA Method 25A, HJ 1012–2018 |
| Brand | EXPEC (Hangzhou Superspectra Technology Co., Ltd.) |
|---|---|
| Origin | Zhejiang, China |
| Model | EXPEC 2300 |
| Configuration | Modular multi-point sampling system integrated with PTR-TOFMS |
| Maximum monitoring points | 124 |
| Single-point analysis cycle | <30 s |
| Coverage area | >7.07 km² |
| Compatibility | NH₃, H₂S, organic sulfur compounds, organic amines, VOCs, and other odorants |
| Data output | Real-time concentration profiles, plume dispersion modeling inputs, source attribution scores |
| Brand | EXPEC (Hangzhou Superspectra Technology Co., Ltd.) |
|---|---|
| Origin | Zhejiang, China |
| Model | EXPEC 270 |
| Dilution Range | Up to 10,000× |
| Number of Independent Channels | 6 |
| Pressure Measurement Principle | Absolute Pressure Transducers |
| Dead Volume | Minimized via Optimized Flow Path Design |
| Tubing Material | Chemically Inert, Passivated Stainless Steel |
| Optional Module | Humidification Kit for Calibration Gas |
| Control Interface | Integrated Tablet via Wi-Fi (No External PC Required) |
| Data Management | Local Storage with Label Printing Support |
| Brand | EXPEC (Hangzhou Superspectra Technology Co., Ltd.) |
|---|---|
| Origin | Zhejiang, China |
| Model | EXPEC 3100 |
| Instrument Type | Portable Gas Chromatograph with Flame Ionization and Photoionization Detectors |
| Compliance | GB 37822–2019, HJ 733–2014, HJ 1019–2019 |
| Weight | 3.7 kg |
| Response Time | < 3.5 s (FID/PID) |
| Detector Options | FID (standard), PID (optional) |
| Explosion Protection | Intrinsically Safe (handheld controller), Flameproof (FID module), Certified for Class I, Division 1 hazardous locations |
| Brand | EXPEC (Hangzhou Superspectra Technology Co., Ltd.) |
|---|---|
| Model | EXPEC 550 |
| Extraction Vessel Capacity | 10–60 mL |
| Operating Pressure Range | Up to 20 MPa |
| Temperature Range | Ambient to 200 °C |
| Cycle Time per Sample | 15–30 min |
| Solvent Consumption | Reduced by ≥70% vs. Soxhlet |
| Safety Compliance | Integrated Leak Detection, Over-Pressure & Over-Temperature Interlocks, Method Validation Alert System |
| Heating Jacket Surface Temp | <50 °C |
| Brand | EXPEC (Hangzhou Superspectra Technology Co., Ltd.) |
|---|---|
| Origin | Zhejiang, China |
| Model | EXPEC 560 |
| Throughput | Up to 36 samples per batch |
| Drive Type | Brushless DC motor with variable-speed control |
| Homogenization Motion | Vertical reciprocating + rotational motion |
| Cleaning Modes | Aqueous rinse, organic solvent rinse, ultrasonic-assisted cleaning |
| Enclosure | Full-integrated transparent safety door with interlock |
| Safety Compliance | CE-marked per EN 61000-6-2/6-4 and EN 61000-3-2/3-3 |
| Software Interface | Touchscreen HMI with method storage, real-time status monitoring, and fault logging |
| Brand | EXPEC (Hangzhou Superspectra Technology Co., Ltd.) |
|---|---|
| Model | EXPEC 570 |
| Configuration Options | 2-, 6-, 8-channel & PFA-dedicated variants |
| Origin | Zhejiang, China |
| System Architecture | Integrated touchscreen-controlled platform with internal waste segregation |
| Sample Throughput | Batch-mode processing for up to 8 samples simultaneously (model-dependent) |
| Flow Control | Precision syringe-pump-driven elution with column-seal plug design |
| Compatibility | Standard 1 mL–6 mL SPE cartridges (C18, HLB, Florisil, SAX, SCX, PFA-lined, etc.) |
| Optional Modules | Large-volume aqueous sample enrichment (>500 mL), custom cartridge adapters, GLP-compliant audit trail upgrade |
| Brand | EXPEC (Hangzhou Superspectra Technology Co., Ltd.) |
|---|---|
| Origin | Zhejiang, China |
| Model | EXPEC 760 |
| Balance Options | 0.01 mg (10 µg) or 0.1 mg resolution |
| Anti-static Ionizer | Integrated dual-nozzle air ionization system |
| Robotic Arm | 4-axis articulated robot with ±0.05 mm repeatability |
| Vibration Isolation | Triple-stage passive damping platform |
| Weighing Enclosure Control | Motorized draft shield door actuation synchronized with weighing cycle |
| Sample Tube Handling | Barcode-scanned vial identification, automated cap removal/placement in dedicated sterile zone |
| Data Output | CSV/Excel export, audit-trail-enabled database logging compliant with GLP requirements |
| Compliance | Designed to support ISO/IEC 17025 workflows and FDA 21 CFR Part 11–ready data integrity architecture |