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TemtopAir Quality Monitor Professional Carbon Dioxide PM2.5 PM10 Temperature and Humidity Tester Indoor Outdoor Air Pollution Detector w/ Audio Alarm and Data Export (M2000C 2nd)

TemtopAir Quality Monitor Professional Carbon Dioxide PM2.5 PM10 Temperature and Humidity Tester Indoor Outdoor Air Pollution Detector w/ Audio Alarm and Data Export (M2000C 2nd)

Q: The graph on the picture seems to be up to 96 seconds, is it capable of showing data/readings for a longer period of time?

It goes to 24 hours but you can’t choose it does it automatically for you. I expected to be able to see the last 96 seconds on the graph but after 96 seconds it switches to 0-48 minutes and then larger intervals but the bar on the graph averages in more time to represent one bar as time goes on. It is not all that useful because once it gets past 96 seconds small changes in air quality sort of get lost to being averaged out with the other chunk of data for each bar on the graph. If you leave it on for hours at a time the graph is all pretty much just equal bars bc changes get averaged out too much.

Q: can this device store monitored data and can I transfer monitored data to computer?can I use it for outdoors?

Store: No, Transfer: No, Outdoors: Yes, but don't get wet and do not use if it maxes out the particle count as it can damage it. But if you're maxing it out, you should probably not be outdoors at that location :)

Q: how long does each sensor last? Several sensors from M10, M1000's only last for 3 years, do that apply to this one too?

The sensor life is 3 years for particle sensor

Q: How do you perform initial calibration? The manual says leave it outside for 6 hrs but doesn't say if it should be on or in a specific mode.

Please keep it powered off in a ventilated place for 6hrs for calibration.

Product ID: 469360179

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Details

Brand
Temtop
Style
M2000C-2nd
Power source
Battery
Colour
M2000C-2nd
Alarm
Audible

🔋Long-lasting rechargeable lithium-ion battery

🟢Accurate NDIR CO2 sensor with easy calibration

🌬️High-precision PM2.5 & PM10 laser sensor

Description

🌿 Elevate your air IQ — because fresh air is the new luxury.

DATA DRIVEN DECISIONS - Export detailed air quality data in CSV format via USB for trend analysis and smarter environment control.
STAY ALERT STAY SAFE - Built-in audio alarm instantly notifies you when air quality dips below healthy levels—never miss a warning.
DESIGNED FOR YOUR LIFESTYLE - Ergonomic design with colorful TFT display, switchable temperature units, and a powerful rechargeable battery for 24/7 use.
BREATHE SMARTER LIVE BETTER - Professional-grade laser particle sensor tracks PM2.5 & PM10 for real-time air purity insights.
CO 2 CLARITY AT YOUR FINGERTIPS - Advanced NDIR sensor with simple calibration ensures precise carbon dioxide monitoring indoors and outdoors.

The Temtop M2000C 2nd is a professional-grade air quality monitor featuring a laser particle sensor for PM2.5 and PM10, a high-precision NDIR CO2 sensor with easy calibration, and a rechargeable lithium-ion battery. It offers real-time monitoring of air pollution, temperature, and humidity with an intuitive TFT display, audio alarms for safety, and USB data export for comprehensive analysis. Perfect for both indoor and outdoor use, backed by 24/7 US technician support.

Specifications

Manufacturer	Elitech
Part number	M2000C-2nd-US
Item Weight	898 g
Product Dimensions	7.34 x 3.76 x 22.35 cm; 898 g
Batteries	1 Lithium Ion batteries required. (included)
Item model number	M2000C-2nd-US
Size	M2000C-2nd
Color	M2000C-2nd
Style	M2000C-2nd
Power source type	Battery Powered
Batteries Included?	Yes
Batteries Required?	Yes
Battery Cell Type	Lithium Ion

Have a Question? See What Others Asked

The graph on the picture seems to be up to 96 seconds, is it capable of showing data/readings for a longer period of time?

can this device store monitored data and can I transfer monitored data to computer?can I use it for outdoors?

how long does each sensor last? Several sensors from M10, M1000's only last for 3 years, do that apply to this one too?

How do you perform initial calibration? The manual says leave it outside for 6 hrs but doesn't say if it should be on or in a specific mode.

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