A leading fire alarm system manufacturer since 1995
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Product Overview：
With a unique optical sensing chamber designed to sense smoke particles produced by a wide range of combustion sources, OT701 series optical smoke detectors are well suited to effectively respond to a wide spectrum of fires including slow smoldering fires, often generated in households. The detectors are loaded with extra features and are available in a wide range of models.
SEND INQUIRY NOWCharacteristics And Benefits:
Advanced photoelectric smoke sensing technology
Sleek ergonomic design
Very loud alarm horn
Test button for verify battery status and alarm operation
Low-battery warning
Mounting bracket and screws
Easy install, move and maintain.
Specifications
Power Supply | 9V Battery |
Smoke Sensitivity | 2.72±0.99%/FT |
Battery Life | At least 18 months (GP alkaline battery) or 12 months (Carbon Zinc) under normal conditions |
Low Battery Life | Up to 30 days warning signal |
Alarm Sound Level | Exceeding 85dB at 10 feet |
Dimensions | Diameter 138 mm Height 48.5 mm |
Weight | ~235g (include base and battery) |
Operating Environment | Temperature: 0°C~50°C |
Related Humidity | ≤95% |
To meet various requirements in your market, we pride to offer complete fire protection system and standalone products. For OEM/ODM service, please go to OEM/ODM