Photoelectric and Heat Combo / Combination Smoke And Co Detectors With Alarm LYD-412-DC
Quick details
* 9V battery operated
* Photoelectric and electrochemistry Sensor
* Test and reset Button
* With factory price
Specifications;
Loud 85 decible alarm.
* Permanant carbon monoxide sensor.
* Powered by one 9V battery.
* The alarm sound pattern is pulsed four short alarm beeps for co alarm and continuous beeps for smoke alarm.
The sound pattern is smoke pattern as co and smoke occur simultanously. The red LED will flash while in alarm mode.
* One 'chrip" every 30 seconds is an indication that the battery is low (Need replacement) or the unit is malfunctioning.
* Test Button to test units monthly.
* Green and red LED light that indicate normal operation and alarm status.
* The unit will sound ‘chrip" and red LED flashes once as powered up.
Description:
* Power Supply: One 9V carbon Zinc Battery
* Sesitivity Setting:
Co: alarm density:
30ppm, alarm not activate within 120 minutes
50ppm, alarms within 60-90 minutes
100ppm, alarms within 10-40 minutes
300ppm, alarms within 3 minutes
Smoke: 1%-5%/FT OBS
* Standby Current: <25uA
* Alarm Current: < 45mA
* Operation Ambient condition: 5-40 degree and 20%-90% R.H.
Technical Parameters:
|
Working Voltage |
9V battery Operation |
|
Sensor |
Photoelectric and Heat |
|
Working Temp. Range |
-10°c ~ +50 °c |
|
Humidity Range |
10% ~ 95% Relative Humidity (RH) |
|
Alarm Output |
Sound&Flash Alarm; 85dB/3m |
|
Alarm Sensitivity |
Smoke Sensitivity: 2.06%/ft, Temperature trip point: Fixed 135°F(57°C) |
|
Static Current |
≤10uA |
|
Alarm Current |
≤35mA |
|
Dimension |
120Φ*38mm |
FAQ:
Q: 1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: 2. What is the lead time?
A:Sample needs 1-3 days, mass production time needs 10-15 days for order less than 5000 pcs.
Q: 3. Do you have any MOQ limit?
A: Our MOQ EXW is 100 pcs under neutral gift box; MOQ FOB is 1000pcs. MOQ for OEM is 2000PCS.
