Fire Alarm Co Detector Interconnected Smoke Detectors AJ-751
USD $11 - $13 /Piece
Min.Order:500 Pieces
fire alarm co detector interconnected smoke detectors AJ-751
Feature
1. Auto reset
2. Easy installation and maintenance
3. Dus tproof, moth proof, moisture and anti-white light function
Technical Specification
Item | Describe |
Power supply | DC 9-35V |
Static current | ≤10uA |
Alarm current | ≤200mA |
Alarm indication | red LED flash |
Alarm output | sound & flash |
Alarm Temperature | 57°C/137F or8~15°C/Min(Rate-of-Rise) |
Alarm Sound Level | ≥85dB/m |
Temperature range | -10°C~+50°C |
Humidity | ≤95%RH(Non coagulating) |
Sensitivity | 0.5dB/m (±0.1dB/m) |
Installation | ceilling mounted |
Dimension | 131*45mm |
Clear picture
1. We guarantee that all our items are "as stated" in their descriptions. We strive for 100% customer satisfaction on every sale we complete.
2. We are manufacture, there is no middle man, no high markup, so we can provide quality items yet very competitive price.
3. If you have any questions please contact us first, most are responded with in 12 business hours
1.Quality of our company.
We are the manufacturer of alarm system for more than 10 years, we are full of experience and technology.
2. Quality of our products.
Our engineers who ever worked in a very famous company of alarm system, all the products must be strictly inspected before selling.
3.Quality of our services.
All of our products have a full two-year warrantyand low repair rate.
4.Quality of our shippment.
We arrange the shippment as soon as we get the payment, fastly and professionally.
5.Quality of our sales representatives.
Truly, Warmly, Patiently, Professionally.