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Posted 20 hours ago

SAF Aranet4 Home: Wireless Indoor Air Quality Monitor for Office or School (CO2, Temperature, Humidity and More) Portable, Battery Powered, E-Ink Screen, App for Configuration & Data History

£9.9£99Clearance
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About this deal

TDSPC0U3

Aranet4 HOME is very easy to use. Aranet CO2 and Temperature sensor is compatible with Aranet Cloud. The sensor is highly accurate, versatile, and simple to set up. This device is connectable with Aranet PRO base station. What does Aranet4 measure? Aranet4 HOME also works as: The CO2 level is displayed using "traffic light" colour indicators which, together with an acoustic signal, will alert in situations of deteriorating air quality. Aranet4 PRO is an innovative stand-alone battery powered wireless sensor for monitoring CO2, relative humidity, temperature and atmospheric pressure in a variety of indoor settings such as home, school and office. Aranet carbon dioxide and temperature sensor is wireless and battery-powered, has IP67 protection class.

  • bedroom
  • Monitors indoor air quality - CO2, temperature, relative humidity, and the atmospheric pressure
  • workroom,
  • Uses the nondispersive infrared (NDIR) sensor to measure CO2
  • air temperature,
  • classroom,
  • Aranet4 app helps to follow historical air quality data and adjust device settings
  • conference room,
  • Power-efficient gadget with up to 4 years long battery life
aranet4

Reviews

D. A. H.

On the app side, Aranet4 provides a serviceable iOS app. In the bedroom, I have a CO2 sensor that signals the CO2 value with the light color - this requires a USB power supply with lighting. It's just fluffy and very informative. In particular, I've had 2 Awair Glow units, 1 first-generation Awair unit, 1 second-generation Awair unit, and a TIM10 CO2 sensor.

Mechanical Engineer

: 1. Really learned a lot from this CO2 sensor The control center is a new iPhone without the home button and slides out from the top right to the bottom. Connect via Bluetooth With an iPhone, just take out the control center and retract it, and you can connect it right away.

Eryximachos

All of the Awair units bottom out at 400ppm. It looks very nice, aesthetically.

Wenbin

If you want accurate readings you MUST cover the intake vents with HEPA filters. I found the device tempting as soon as I bought the second CO sensor.

Dmitry

I can put the app and see the record. It has a companion app to look at the historical data, so that’s great too.

Arturo Bonzani

With longer measurement intervals, the batteries last longer and realistically, you don't need a measurement value every few seconds, as the changes are slower anyway. I've achieved 2 months so far with the first set (2x AAA). With a bit of physics math, you can even determine the air exchange rates in the rooms ;-) 2.



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