DETECTOR SMOKE ALARM/STANDALONE HY-SA20A DAHUA
DAHUA · 6923172549655
15,10 €
The invoice is sent as soon as you order.
Available · 9 pcs
- Payment: bank transfer or cash on delivery
- Delivery: 1–3 working days, anywhere in Latvia
- Warranty: 36 mo.
- Invoice: with every order
- EAN
- 6923172549655
- Brand
- DAHUA
Description
Standalone Smoke Alarm (hereinafter referred to as the device) is designed to continuously monitor smoke concentration. Adopting new split-spectrum sensor and a built-in high-volume buzzer, it responds quickly and becomes highly sensitive with stable performance and low false alarm. Once the surrounding smoke concentration reaches the alarm value, it will promptly send out visual and audible alarm signal to remind the user to take immediate measures.
- Split-spectrum sensor technology
- Test and hush features in one single button
- Loud sound output over 85 dB(A) at 3 meters
- Low quiescent current consumption
- Surface-mount device (SMD) circuit board design
- Low battery warning signal"
Specifications
| Alarm volume | 85 dB |
| Alarm mute | Yes |
| Alarm response threshold | 0.3 dB/m |
| Intended use | Home,Office |
| Connection technology | Wireless |
| Detection area | 40 m² |
| Detector type | Photoelectrical reflection detector |
| Material | ABS |
| LED indicators | Alarm,Fault |
| Light alarm | Yes |
| Maximum range | 3 m |
| Mounting type | Surface-mounted |
| Placement | Horizontal |
| Colour | White |
| Sampling time | 9 s |
| Suitable for indoor use | Yes |
| Test button | Yes |
| Alarm current | 35 mA |
| Battery runtime | 10 year(s) |
| Battery low indication | Yes |
| Battery type | CR123A |
| Battery voltage | 3 V |
| Compatible battery sizes | CR123A |
| Number of batteries | 1 |
| Input current | 15 µA |
| Power source | Battery |
| Operating humidity | 0 - 95 % |
| Operating temperature | -10 - 55 °C |
| Certification | CE-CPR(EN14604) AS3786 |
| Diameter | 98 mm |
| Height | 43.1 mm |
| Weight | 140 g |
| Battery technology | Lithium |
| Certificates | CE |
| Sustainability compliance | Yes |
| Model | HY-SA20A |
| Model name | Smoke Alarm |
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