Core Technology
🌬️ Zero-Contamination Sampling
Positive Pressure Purge: Pre-charges bags with inert gas to eliminate residuals
Negative Pressure Draw: -90kPa vacuum suction without sampler contact (HJ732-2014 compliant)
📊 Certified Performance
Meets:
China HJ732-2014 (VOCs)
HJ38-2017 (Odor Bag Method)
ISO 8573-1 Class 0
System Components
| Product Line | Key Features | Flow Range |
|---|---|---|
| 1-3L Compact | Portable, USB/AC power | 1-3L/min |
| 3-5L Standard | OLED flow display | 3-5L/min |
| 5-10L Industrial | 316L stainless steel, TE-cooled | 5-10L/min |
| Vacuum Chambers | 10mm thickened walls, NEMA 4X rated | N/A |
Technical Highlights
✔ Anti-Corrosion Design: Electropolished inner surfaces
✔ Smart Monitoring: Real-time T/P/V sensors with Bluetooth output
✔ Modular Ports: Swagelok® VCR fittings for leak-free connections
✔ Field-Ready: IP67 rating with shockproof casing
Application Scenarios
Stack Emissions: Continuous 24hr VOC sampling
Cleanrooms: Ultra-low particulate air monitoring
Hazardous Zones: Explosion-proof models available
Why Choose Labshark?
♻️ Sustainable: 50% lower carrier gas consumption vs. competitors
⚡ Efficient: 3-minute bag change with quick-seal clamps
🔧 Service: On-site calibration with NIST-traceable reports
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