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Brand： |
none |
Address： |
China |
Min.Order： |
none |
Supply： |
none |
Valid until： |
Long Term |
Branch： |
Array |
Size： |
13X13X4.5 cm |
Product Details
Best quality en50291 co gas detector battery operated carbon monoxide co detector alarm for home
1. Adopts MCU processing and SMT Manufacture Technology
2. High stable electrochemical sensor
3. 3-5 years’ sensor lifetime
4. 85 decibel alarm sound
5. LCD display
6. Simple installation
7. Low battery warning
8. Manual Test / Auto-Reset
9. Comply to CE, Rohs, and EN50291
Technical specification:
| Operating voltage | 3*1.5V AA batteries |
| sensitivity&time | 30PPM,after 2 hours;50ppm,alarm within 60-90minutes 100ppm,alarms within 10-40minutes 300ppm,alarms within 3 minutes |
| standby current | ≤10uA(without LCD) ;≤15uA (with LCD) |
| alarm current | ≤25mA |
| opreation Ambient condition | 5-40° c ,20-90%RH |
| Alarm Output | 85db/1m, red LED light |
| Static Output | Green LED light flash every 30 seconds |
| Low Battery Warning | Sound “di” every 30 second, displaying “lb” |
| Installation | ceiling mounted |
| Dimension | 100mm*38mm |
| Product weigh | 0.13kg/pcs |
Product Pictures
packing list
| Delivery Time | |
| Sample order | 1-3 working days |
| Bulk order | 25-35 working days |
| Stock order | 7-10 working days |
Q1:Are you manufacture or trading company?
A1:We are a professional manufacture specialize in fire alarm products.
Q2:What is the moq?
A2:As usual,there is ready stock for our regular & hot selling models.
So any order quantity is welcome.
Q3:Can I customize LOGO and customized functions?
A3:Yes you can. Packaging, products, instructions can be printed logo. and functions we have professional R&D team to support best service.
Q4:How about the quality of your products?
A4:Our raw materials are purchased from qualified suppliers.
Q5:How long is the warranty time of the products?
A5:The warranty period is 2 years from the factory,if there are individual quality problems,
we will replenish the customer in the next batch of orders.
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