| Parameter | Specification |
|--------------------|------------------------------------------------------------------------------|
| Product Number | STSG-200 |
| Audible Alarm | ≤180dB |
| Installation Method| Bolt base |
| Speaker Frequency | Adjustable (specific range not provided) |
| Operating Voltage | AC220V/380V (customizable for other voltages) |
| Tone Selection | 9 preset tones available |
| Application Fields | Petroleum, chemical, metallurgical, military, pharmaceutical industries, etc. (for flammable/explosive environments) |
| Origin | Made in China |
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**Product Description:**
The **STSG-200** is a high-decibel audible alarm designed for hazardous environments such as petroleum, chemical, and military facilities where flammable or explosive mixtures may be present. With a powerful output of ≤180dB and nine selectable tones, it ensures clear warnings in emergency situations. The alarm supports AC220V/380V (customizable) and features a durable bolt-base installation. Proudly manufactured in China, it meets stringent industrial safety standards for reliability in critical applications.
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