Temtop CO2 Monitor Indoor Air Quality Monitor, Portable Carbon Dioxide Detector with Temperature & Humidity
Pros
- Dedicated CO2 sensor gives clear ventilation warnings
- Combined temperature and humidity readout on one screen
- Portable design works well in home offices and classrooms
Cons
- No app connectivity, readings are on-device only
How it compares in Air Quality Monitors
We list 20 air quality monitors products, priced from £17.99 to £189.99. At £42.49 this one is the 4th cheapest of them — 16 cost more. The average across the subcategory is £87.70 and the midpoint is £68.99, so it lands £45.21 below the average.
Its 4.4-star score sits 0.19 above the air quality monitors average of 4.21, with 4 of the 20 rated higher. Its 665 Amazon reviews make it the 6th most-reviewed here, against a subcategory average of 474.
Price position in Air Quality Monitors
Splitting the subcategory into three price bands puts this product in the Budget band (£19.99–£55.08), which holds 7 of 19 products and averages £40.24 at 4.13 stars.
| Band | Range | Products | Average price | Average rating |
|---|---|---|---|---|
| BudgetThis one | £19.99–£55.08 | 7 | £40.24 | 4.13 |
| Mid-range | £55.90–£111.91 | 7 | £78.32 | 4.24 |
| Premium | £127.35–£199.99 | 5 | £156.45 | 4.38 |
About this product
Monitor your indoor air quality with the Temtop CO2 Monitor – a versatile device designed to provide real-time data on carbon dioxide levels alongside temperature and humidity readings. This portable monitor is ideal for anyone concerned about air quality in their home, office, or classroom, particularly those sensitive to pollutants or looking to improve ventilation.
Featuring a detection range of 400-5000PPM for CO2, combined with a temperature range of -10 to 60°C and humidity level monitoring from 0-99%RH, this device offers comprehensive environmental insights. The enhanced battery life allows for up to 70 days of standby time when operating in ECO mode, ensuring continuous monitoring even without being plugged into a power source – we recommend keeping it connected for real-time data.
The compact design includes a detachable stand and an adsorptive back for convenient placement, alongside customizable alarm modes with color-coded alerts and optional audio warnings to notify you of exceeded CO2 concentrations. A discreet operation mode silences audible alarms and minimizes light emissions, perfect for nighttime use.
This Temtop monitor comes complete with a USB cable, user manual, and a bracket or accessories set. For optimal performance, consider keeping the device plugged in to enable real-time monitoring. The integrated photoelectric sensor provides clear ventilation warnings, and the combined temperature and humidity readout on one screen simplifies data interpretation.
Related attributes
FAQ
What is this device primarily designed to be used for?
This multifunctional monitor is well-suited for assessing air quality in enclosed spaces, particularly beneficial for home offices, classrooms, or any area where ventilation may be a concern. It’s ideal for monitoring CO2 levels and providing insights into temperature and humidity conditions.
What are the physical dimensions of the device?
The monitor has compact dimensions measuring 140 millimetres in depth, 32 millimetres in width, and 104 millimetres in height. Its portable design allows for convenient placement and transport.
What materials is the device constructed from?
The monitor features a durable casing designed for reliable performance. The build quality provides a robust feel, contributing to its suitability for everyday use.
How should I maintain and clean the device?
To maintain optimal functionality, gently wipe the exterior surfaces with a soft, dry cloth. Avoid using abrasive cleaners or immersing the unit in water to protect its internal components.
How does this compare to similar CO2 monitors around the £60 price point?
This Temtop model offers a comprehensive set of features, including real-time monitoring alongside temperature and humidity readings, which distinguishes it from some competitors that may only focus on CO2 detection. Its included accessories like the stand and adsorptive back add value compared to basic models.
What types of alarms does the device offer?
The monitor incorporates customizable alarm modes with color-coded alerts, allowing users to set specific thresholds for CO2 concentration. An audible alarm provides an additional layer of warning when these limits are exceeded.
What is the battery life like and how does it operate?
The device boasts a substantial standby time, supported by its power source. Keeping the device connected to a power supply enables continuous real-time monitoring.
Does this device have any limitations or drawbacks?
This model operates solely on-device, without connectivity to mobile applications. While it offers valuable data, users won’t be able to remotely access readings or view historical trends.
Are there any specific safety considerations when using this monitor?
The device is designed for monitoring air quality in enclosed spaces. It's essential to use the monitor responsibly and interpret readings within the context of ventilation conditions.
What components are included in the package?
The package contains a CO2 detector unit, along with a USB cable for powering the device, a user manual for guidance, and a bracket or accessories set to facilitate its placement.
£42.49
Check price on Amazon →