SAIL HERO (Xianhe Environmental Protection)
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| Brand | SAIL HERO (Xianhe Environmental Protection) |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | 300 PSI / 500 PSI |
| Instrument Type | Manual Water Sampler |
| Power Input Options | DC/AC |
| Max. Operating Depth | 210 m (300 PSI) / 305 m (500 PSI) |
| Bladder Material | Virgin PTFE (Resin-Grade) |
| Housing Material | 316 Stainless Steel |
| Inlet Filter | Integrated Stainless Steel Sieve |
| Controller Features | Microprocessor-Based Timing, Over-Pressure Protection, Water-Level Drawdown Compatibility with DIP-Tape Sensors |
| Drop-Tube Compatible | Yes |
| Regulatory Compliance | Designed for ASTM D6771, EPA Method 502.2 & 8260-compliant VOC sampling workflows |
| Brand | SAIL HERO (Xianhe Environmental Protection) |
|---|---|
| Origin | USA |
| Manufacturer | Sunset Laboratory, Inc. |
| Instrument Type | Aerosol Carbon Analyzer |
| Compliance | NIOSH Method 5040, IMPROVE, STN protocols |
| Calibration Standards | NIST-traceable sucrose solution and CH₄/He (5% CH₄ in He) calibration gas |
| Detection Principle | Thermal-Optical Transmittance (TOT) with real-time laser transmittance monitoring |
| Operating Mode | Semi-continuous automated cycle (sampling → analysis → sampling → analysis...) |
| Data Output | Continuous real-time OC/EC mass concentrations (µg/m³), split point identification, charring correction |
| Gas Control | Electronically regulated proportional pressure control system with computer-managed flow paths |
| Laser System | High-stability 635 nm diode laser with precision optical alignment and thermal drift compensation |
| Heater Assembly | Long-life quartz tube furnace with adaptive power regulation and ±0.5°C temperature stability |
| Sample Substrate | Pre-baked quartz fiber filter tape (25 mm diameter) |
| Flow Control Accuracy | ±1.5% of setpoint across 0.1–2.0 L/min range |
| Environmental Compensation | Automatic T&P correction using integrated temperature/pressure sensors |