EOT crane pre-start. Conveyor startup. Panel fault. Hazardous area. Whatever the application — we make the hooter that fits it. Voice alerts, multi-tone, flameproof, and electronic. Made in Indore. Supplied across India.
Every hooter on this site is application-specific. Pick the one that matches your warning requirement — we'll confirm the right model and supply it ready to install.
Voice-based pre-start warning for crane bays. "Savdhan, crane chal rahi hai" — in Hindi, English, and your regional language. PLC/DCS trigger, 110–120 dB.
Panel-mounted fault and alarm indicators. Multi-tone, 24V DC or 230V AC. For MCC panels, control rooms, power failure alerts, and PLC-driven annunciators.
30-second voice warning before belt conveyor starts. Fully interlocked with motor start circuit. Mandatory under Mines Act 1952 and state factory rules.
PESO and CIMFR certified for Zone 1 and Zone 2 hazardous areas. Refineries, paint booths, chemical plants, gas storage. 24V DC / 230V AC / 415V AC supply.
General-purpose industrial hooters for machine alerts, shift change, and area warnings. Electronic, electromechanical, and multi-tone variants. IP55, 80–110 dB.
Strobe lights, beacon lights, tower lights, and combined audio-visual alarm units. High-visibility warning for noisy environments where sound alone is insufficient.
We're not a general electronics catalogue. Every product on this site is designed, tested, and supplied specifically for industrial warning and alerting applications.
Pre-recorded by professional voice artists in Hindi, English, and 8 regional languages. Not computer-generated. Workers respond faster to a natural human voice than to a synthesised tone.
Our flameproof hooters carry genuine PESO and CIMFR certification for Zone 1 and Zone 2 hazardous areas — not just IP65 weatherproof. Required for refineries, paint booths, and chemical plants.
Every hooter we supply includes dry-contact inputs compatible with any PLC brand — Siemens, Allen Bradley, Mitsubishi, Delta. Tell us your PLC model and we'll confirm the wiring at the quotation stage.
You tell us what you want the hooter to say. We record it, load it to the USB drive, and supply the unit ready to plug in. No additional charge. No minimum quantity.
We've supplied hooters to steel plants, auto factories, refineries, mining sites, cement plants, and chemical complexes across India. Our installation base is our reference — ask us for a plant near you.
Tell us your ambient noise level. We'll confirm which model produces the required dB above it at your coverage distance — before you order. No guessing, no site callbacks after installation.
Both produce audible alerts. The right choice depends on coverage distance, ambient noise, installation location, and whether you need voice messaging or a simple tone.
For sirens, visit our flagship site: IndustrialSiren.com →
Share your machine type, ambient noise level, coverage distance, and PLC brand. We'll respond with a model recommendation and price within one working day.