-17%
WisuAlarm Photoelectric Standalone Battery Operated Smoke Alarm with IR Remote Silencing HY-SA20A
Original price was: £18.00.£15.00Current price is: £15.00. inc VAT
- Split-spectrum Chamber: Fewer false alarms based on split-spectrum sensing technology
- 85 dB(A) Sound Output: Large sound output to alert your family.
- Long-life Battery: 10 year life span on built-in lithium battery
- Easy-using Button: Single button for alarm testing and silencing
- Apparent Indicator: Two-colour LED status indicator
- Insect Proof Design: Protection against insect intrusion
- Remote Silence: Silence false alarms with most household IR remote control (remote not included)
4 in stock
- Free UK mainland delivery over £750Standard delivery 3-5 days, £7.00 inc VAT
- Express delivery 1-2 working days
- Collect free from our Birmingham counterMon to Fri, 10:00 to 17:00 · Unit 60, Camp Hill Industrial Estate, B12 0HU
- +44 (0) 121 655 014610:00 - 17:00 Mon-Fri
Description
Specifications
| Model Number | HY-SA20A |
| Collection Type | Smoke |
| Sampling Period | 9 s |
| Sensor Type | Photoelectric |
| Alarms | |
| Alarm Type | Smoke alarm, fault alarm, low battery warning |
| Alarm Volume | 85dB (A) at 3 m (9.84 ft) |
| Speaker | Visual and audible alarm |
| Basic Parameters | |
| Power Supply | AC 100-240V |
| Alarm Response Threshold | Yes |
| Indicator Light | -5°~15° |
| Led Instructions | Standby: Green indicator flashes once per minute Alarm: Red indicator flashes once per second Fault: Red indicator flashes once per minute Low battery warning: Red indicator flashes once per minute |
| Coverage Area | When the height of the space is less than 8 m (3.28 ft),
the protection area of a device is 20 m2–40 m2 |
| Power | |
| Battery Life | 10 years |
| Power Source | 3V CR123A lithium battery (replaceable) |
| Operating Current | Monitoring current: ≤ 15uA Alarm current: ≤ 35mA |
| Operating Conditions | |
| Operating Environment | Indoor |
| Operating Temperature | -10°C to +55°C (+14°F to +131°F) |
| Operating Humidity | ≤ 95% RH (non condensing)A |
| Appearance | |
| Colour | White |
| Casing | ABS |
| Dimensions | φ98 mm × H43.1 mm (φ3.85″ × H1.70″) |
| Weight | 136 g (0.30 lb) |
| Installation | Ceiling Mount |
| Certification | |
| Certifications | TÜV and CE listed |
| Compliance Standard | EN 14604:2005+AC:2008 |
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