|Data Indicator and Sensor status|
Integrated hanging hole
PM2.5 PM10 CO₂ Temperature Humidity
°C/°F switch LCD display
|PM2.5||0 ~ 999ug/m³||
>100ug/m3, ± 15%
<100ug/m3, ± 15ug/m³
||0 ~ 999ug/m³||
>100ug/m3, ± 25%
<100ug/m3, ± 25ug/m³
|CO₂||0 ~ 40000ppm||400-10000ppm ± (30ppm+3%)||1ppm|
|Temperature||-40°C ~ 60°C (-40°F ~ 140°F)||± 1°C or ± 2°F||0.1°C or 0.1°F|
Specifications (Transmission between console and sensor)
|Line of sight wireless transmission (in open air)||100 m (300 ft.)|
|Frequency||433/868/915 MHz depending on location|
|Update Rate||1 minute|
|Display Console||1 x AA Alkaline or Lithium batteries (not included)|
|5-in-1 Air Quality sensor||2 x AA Alkaline or Lithium batteries (not included)|
1.USB mini-B type cable to be connected from a USB power port with 1.0A current supply is needed.
2.The peak current during air sensing is about 0.3A and happens at once per minute frequent.
|1||WH45 5-in-1 Air Quality Sensor|
|1||WH0295_C Display Console (Receiver)|
|Length * Width * Height||112*112*50mm
Ecowitt is committed to help people know more about the accurate
weather condition around them by providing quality environmental monitoring instruments.
*One sensor only*
Which plan is right for me
Easy to first use. Upgradable console to more advanced plans.
A kit with multiple sensors to upgrade. There are WiFi kit and Cellular kit.
You can follow this shop menu "Sensor" to customize sensors to build your home system.
Enter plan to customize other console.