Gas Leak Detector
Dungs Gas Leak Detector VPS 504
The Dungs VPS 504 gas leak detector is a safety instrument for combustible, toxic and asphyxiant gases across industrial, commercial and residential environments. It monitors continuously, alarms fast and helps facilities comply with safety regulations while protecting personnel and assets.
Specifications
| Brand | Dungs |
|---|---|
| Type | Gas leak detector VPS 504 |
| Detection volume | < 4 litres |
| Response time | Minimum 10 s, maximum 26 s |
| Gases | Combustible, toxic, asphyxiant (methane / CO / H2S via modules) |
| Output | 4-20 mA analog and Modbus digital |
| Enclosure | IP66 dust and water-jet protected |
| Alarm | Visual LEDs + 90 dB audible siren, optional relay shutdown |
| Typical use | Oil & gas, chemical plants, utilities, hospitals, buildings |
Why buyers choose it
- Detects trace combustible gas at 1% LEL and toxic gas at ppm level for early warning.
- T90 response under 15 s for near-instant hazardous-condition detection.
- IoT/cloud integration enables remote multi-zone monitoring and predictive maintenance.
- IP66 rugged housing survives harsh indoor and outdoor industrial conditions.
- Visual + audible alarms with optional relay outputs for automatic equipment shutdown.
Applications
Pipeline, storage tank and refinery hydrocarbon leak monitoring.
Chemical plant toxic-gas release monitoring for worker safety.
Natural gas distribution and wastewater treatment combustible-gas watch.
Buyer Questions
Dungs Gas Leak Detector VPS 504 FAQs
What does the Dungs VPS 504 detect?
Combustible, toxic and asphyxiant gases including methane, CO and H2S via interchangeable sensor modules, with detection volume under 4 litres.
How fast does it respond?
Minimum 10 s and maximum 26 s detection time, with a T90 response under 15 s for rapid alarm activation.
Can it integrate with safety systems?
Yes, it offers 4-20mA analog and Modbus digital outputs for direct PLC/SCADA and central control-panel connection.
Request a quote for VPS 504 (S01/S02 variants)
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