Plug in 3-in-1 Carbon Monoxide Detectors Plug&Play with 2.2” HD Screen & 85dB Alarm Indicator [ CO/Temp/Humidity Sensor] for Home Room Kitchen Hotel (PTH-24D, White)

Mannequin quantity: PTH-24D
Carbon monoxide measuring vary: 0-999 ppm (±5%)
Temperature measuring vary: -10℃ to 50℃/14°F to 122°F (±3%)
Air humidity measuring vary: 5% to 95% RH (±5%)
Detecting frequency of sensors: as soon as each 2 seconds
Energy provide: AC 100-240V/50-60Hz
Working voltage & present: 5V/1A
Working atmosphere: -10℃ to 60℃/14°F to 140°F, 20% to 80% RH
Product dimension: 105 x 55 x 52 mm
Product weight: 76 g

1. Activate and switch off the system:
The system can activate mechanically after it’s plugged into an socket and switch off mechanically after it’s unplugged from the socket.

2. Perform of U button:
By brief urgent this button, you may make the system conduct a self check after which restart mechanically.
By lengthy urgent this button for 3 seconds, you possibly can change the temperature unit between Celsius (℃) and Fahrenheit (℉).

3. Perform of button for adjusting display screen brightness:
By brief urgent this button, you possibly can alter the brightness of the display screen between excessive and low or flip off the backlight of the display screen.
NOTE: After the backlight of the display screen is turned off, the system will proceed working usually.

Carbon monoxide alarm funtion:
0-50 ppm: the indicator mild is inexperienced and flashes; no audible alarm. 51-100 ppm: the indicator mild turns orange and flashes; the system sounds an audible alarm each 2 minutes.
101-150 ppm: the indicator mild turns orange and flashes; the system sounds an audible alarm each 2 minutes.
＞150 ppm: the indicator mild turns crimson and flashes; the system sounds audible alarms constantly
【3in1 CO & Fuel detectors】Our latest mixture 3in1 detectors Built-in carbon monoxide, temperature and humidity sensors, actual time to detector the atmosphere gasoline security for us.
【All gasoline atmosphere security we care】 Constructed-in UL2034 commonplace impartial carbon monoixde sensor, HD display screen seen and 85 dB audible design is actual time detect the gasoline atmosphere, deliver you additional security in your and household. To create a full home security.
【CO detecting vary】CO vary: 0-999ppm, when the CO is >50ppm, the alarm will sound.51-100 ppm: the indicator mild turns orange and flashes; the system sounds an audible alarm each 2 minutes.101-150 ppm: the indicator mild turns orange and flashes; the system sounds an audible alarm each 2 minutes.＞150 ppm: the indicator mild turns crimson and flashes; the system sounds audible alarms constantly.
【HD Display screen】 All the info will actual occasions present on the HD display screen, we are able to learn the info sooner from the large icons like: CO ppm, humidity, temperature, CO indicator icon, and alarm standing.
【All gasoline atmosphere security we take care of you】 Constructed-in UL2034 examined authorised impartial CO sensor, HD display screen seen and 85 dB audible design is actual time detect the gasoline atmosphere, deliver you additional security for you and household.
【Display screen show 180° flipped design】Pleasant to plug the CO & gasoline detectors in 180° route of outlet.