01.Power Voltage: |
DC9V 1pcs 6F22 Battery |
02.Static Working Current: |
≦20uA |
03.Alarm Current: |
≦50mA |
04.Operating Temperature: |
-15℃/+55℃, tolerance:+/-5℃ |
05.Operating Relative Humidity: |
-5%/+95%, tolerance:+/-5% |
06.Mounting Method: |
Ceiling mounted |
07.Sensor Type: |
Photodiode |
08.Power Light: |
Blink every 45 seconds |
09.Alarm Mode: |
Sound & Light |
10.Battery Life: |
12 Months |
11.Low Pressure Prompt: |
Yes |
12.Weight: |
191g |
13.Detecting Coverage: |
20㎡ |
15.Reset Mode: |
Auto reset |
16.Dimension: |
∮13.7*5.6cm |
17.Screws Weight: |
4g |
18.Batteries Weight: |
36g |