Jikaida JKD 512COM combi CO detector home fire alarm with siren 2 in 1 is designed to activate the siren when the limit concentration of carbon monoxide is exceeded or there is smoke in the room. It is basically 2 sensors in one: home carbon monoxide detector fire alarm sensor (fire detector) siren for audible warning.
This wireless sensor operates completely autonomously using 3 AA batteries. Good batteries will last up to six months. The sensor has a low battery indicator and when it starts beeping every 30 seconds and displays a low battery icon on the display, the batteries need to be replaced.
TheJikaida JKD-512COM has no settings and there is a single "Test" button on the housing to self-test the sensor and check the current carbon monoxide and smoke values in the room. Simply insert the batteries and hang it from the ceiling of a room where carbon monoxide or fire is likely to occur, with ceiling heights up to 12 metres.
As a home carbon monoxide detector - it will activate an audible siren if the carbon monoxide concentration in the room exceeds 300 PPM. As a fire smoke detector - will activate the siren if the smoke concentration in the room exceeds 0.1%db/m. You can also check the current smoke or carbon monoxide concentration at any time by pressing the "test" button.
| Features / filters | |
| Battery type | AA |
| Compatible battery sizes | AA |
| Connectivity technology | Wireless |
| Detector type | Carbon monoxide detector |
| Diameter | 10.4 |
| Height | 35 |
| Housing material | Plastic |
| Interconnectable | No |
| Mounting kit | Yes |
| Number of batteries supported | 3 |
| Operating relative humidity (H-H) | 10 - 95 |
| Operating temperature (T-T) | 0 - 50 |
| Power source | Battery |
| Product colour | Black, White |
| Suitable for indoor use | Yes |
| Suitable for room volume up to | 80 |
| Basic general data | |
| Manufacturer | Jikaida |
| Model | JKD-512COM |
| Type | Chad sensor |
| Housing material | Plastic |
| Colour | White |
| Sensor | Electrochemical carbon monoxide (CO) sensor and infrared photoelectric sensor |
| Operating temperature | 0-50°C |
| Operating humidity | 10%-95% |
| Carbon monoxide measurement range | 000-999ppm |
| Smoke detector sensitivity | 0.1% db/m-9.9% db/m |
| Power supply | 3 AA batteries |
| Alarm notification | LCD display, siren and flashing light |
| Low battery warning | On the display |
| Dimensions | 104 mm (diameter) x 35 mm (height) |
| Current consumption (stand-by mode) | <80uA |
| Current consumption (in alarm mode) | <30mA |
| Siren volume | ＞80db |
| Coverage area of the smoke detector | For ceilings between 6 and 12 metres high, coverage area 80 m2; for ceilings less than 6 metres high, coverage area 60 m2. |
Unfortunately the Jikaida JKD-512COM does not come with batteries and you have to buy them separately.
