Multi-Gas Detector
The OLLI Multi-Gas Detector is an ATEX-certified portable gas detector designed for industrial safety, utility operations, confined space entry, and hazardous area monitoring. Supporting up to three interchangeable sensors, it detects combustible gases, toxic gases, oxygen, and optional pressure, providing reliable protection for workers in demanding environments.
Certified to international explosion protection standards, the OLLI measures methane (CH₄), propane (C₃H₈), oxygen (O₂), carbon monoxide (CO), carbon dioxide (CO₂), and hydrogen sulfide (H₂S). Optional internal pump and pressure measurement capabilities make it ideal for confined space inspections, gas utility maintenance, wastewater facilities, pipeline work, and industrial safety applications.
Ideal Applications
- Confined space entry
- Utility gas inspections
- Wastewater and sewer safety
- Natural gas distribution
- Industrial plant safety
- Pipeline maintenance
- Oil & gas facilities
- Hazardous area monitoring
Key Features
- Detects combustible, toxic, and oxygen gases
- Supports up to 3 interchangeable sensors
- Certified measuring functions
- Optional sampling pump
- Optional pressure measurement
- Audible, visual, and vibration alarms
- Up to 50 hours battery life
- IP67 waterproof and dustproof housing
- Wireless data transfer
- Esders Connect digital reporting
- ATEX, IECEx & INMETRO certified
- Made in Germany
Technical Specifications (U.S. Format)
| Specification | Value |
|---|---|
| Detectable Gases | CH₄, C₃H₈, O₂, CO, CO₂, H₂S |
| Methane/Propane | 0–1,000 ppm |
| LEL Range | 0–100% LEL |
| Volume Range | 0–100% Vol. |
| CO₂ (Optional) | 0–5% Vol. |
| O₂ | 0–25% Vol. |
| CO | 0–300 ppm |
| H₂S | 0–100 ppm |
| Pressure (Optional) | 0–14.5 psi (0–1 bar) |
| Display | 128 × 64 Backlit LCD |
| Battery Life | Up to 50 hours (35 hours with pump) |
| Pump Flow | Approx. 20 L/h |
| Protection Rating | IP67 |
| Operating Temperature | -4°F to 122°F (-20°C to 50°C) |
| Connectivity | Wireless & IR |
| Storage | 200 MB |
| Dimensions | 6.7 × 3.1 × 1.7 in (170 × 80 × 43 mm) (pump version) |
| Weight | 0.77 lb (350 g) |