Smoke Detector, Battery Operated w/ 9V Battery
BROOKS EQUIPMENT COMPANY
/ Model #914E
Details
- Compact size offers maximum protection with oversize trim plate to cover marks left by standard size detectors.
- Flashing red light indicates alarm is receiving power.
- Ionization chamber responds fast to low-smoke flaming fires.
- Unit will sound a warning chirp when battery is low.
- Test button check horn, battery and alarm circuitry
- Loud piercing, pulsating horn
- Special twist-off mounting bracket for fast installation and safe battery replacement.
- 9 volt battery included.
PRINCIPLES OF OPERATION | |
Detects smoke by Ionization | |
RATINGS |
|
Approvals: | Meets UL 217, NFPA , CSFM , FHA, HUD. Approved for use in recreational vehicles. |
Auditory: | Loudness: 85 dB minimum @ 10 ft. Frequency: 3000 - 3003 Hz Duration: Continuous while smoke is present |
Battery: | Nominal Voltage: 9 V Battery Replacement: Note that the alkaline battery can be replaced with a lithium battery for longer life. |
Electrical: | Solid State Circuitry: Complementary MOS integrated circuit provides maximum stability and minimum power consumption. Low Battery Indicator: Sounds a chirp at 30 - 40 second intervals for a minimum of 7 days, to signal low battery |
Sensitivity: | Preset to nominal 1% obscuration |
Temperature: | Operating: 40 F - 100 F |
Miscellaneous: | Humidity: 5 - 95% relative humidity |
SIZE | |
Diameter: | Body: 3 7/8 " Plate: 4 7/8 " |
Height: | 1 1/2 " |