Current Location: HomeFreestanding photoelectric smoke alarm
LZ-1921
Product Model:
- LZ-1921
Product Characteristics:
-
Photoelectric chamber of early detection from all directions; 10 years life time; TEST/HUSH button; Low battery signal.
Authentication:
- Product Introduction
- Technical Parameter
- Product Size
- Order Model
- Document Download
| Model No. | LZ-1921 |
| Voltage | DC3V(non-replaceable) |
| Standby Current | ≤3uA |
| Alarm Current | ≤100mA |
| Sensor Type | Photoelectric |
| Temperature | -10℃~+55℃ |
| Ambient Humidity | ≤95%R.H |
| Hush time | 8~9min |
| Alarm memory | Green LED |
| Product life | 10 years |
| Sound pressure | ≥85dB(around 3m) |
| Weight | ≈103g |
| Product size | Φ100*36.7mm |
| Installation way | ceiling mounting |
Applicable Scenario
warehouse
shop
school
office building
market
hotel
hospital
family
factory