Gas Detection System
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This page explains how Audible & Visual Alarm is classified within Chemical Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A safety device that provides both audible and visual warnings when gas concentrations reach dangerous levels.
Technical details and manufacturing context for Audible & Visual Alarm
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Rated Voltage | 24 ±10% V DC | AC versions available |
| Power Consumption | ≤5 W | At rated voltage |
| Sound Output | 85–105 dB(A) | At 1 m distanceIEC 61672-1 |
| Flash Rate | 60–120 min⁻¹ | Adjustable |
| Luminous Intensity | ≥100 cd | For LED typeIEC 60079-0 |
| Operating Temperature | -40–85 °C | For explosion-proof type |
| Ingress Protection | IP65–IP67 | Dust-tight and water-jet protectedIEC 60529 |
| Explosion-proof Rating | Ex d IIC T6 | Gas group IIC, temp class T6IEC 60079-1 |
| Housing Material | 316L | Stainless steelASTM A240 |
| Weight | 1.5–3.5 kg | Depends on configuration |
| Dimensions (H×W×D) | 150×120×80 mm | Typical for compact model |
| Cable Entry | M20×1.5 | Two entries standardIEC 62444 |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
Commonly used trade names and technical identifiers for Audible & Visual Alarm.
This component is essential for the following industrial systems and equipment:
| pressure: | 0.9 to 1.1 atm |
| other spec: | Gas concentration detection range: 0-100% LEL/ppm, Response time: <30 seconds, IP rating: IP65 |
| temperature: | -20°C to +60°C |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
4 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.
A practical evidence checklist for RFQ preparation and supplier evaluation.
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The rated voltage is 24 V DC with a tolerance of ±10%. AC versions are also available. Power consumption is ≤5 W at rated voltage. Confirm the exact supply requirements with the manufacturer for your model.
Yes, explosion-proof versions are available with rating Ex d IIC T6 per IEC 60079-1, suitable for gas group IIC and temperature class T6. The operating temperature range for these versions is -40 to 85 °C. Always verify the specific certification for your installation.
The sound output is 85–105 dB(A) at 1 meter distance, measured according to IEC 61672-1. This ensures a loud audible alert in noisy environments. Check the exact output for your model.
The alarm has an ingress protection rating of IP65 to IP67 per IEC 60529, meaning it is dust-tight and protected against water jets. This makes it suitable for harsh industrial environments. Confirm the exact rating for your unit.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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