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๐ฟ Breathe Smart, Live Better โ Your Air Quality Guardian
The Temtop M2000C 2nd Generation is a professional-grade air quality monitor featuring high-precision laser particle sensors and an NDIR CO2 sensor. It measures PM2.5, PM10, CO2, temperature, and humidity with exceptional accuracy, offers real-time audio alarms, and supports USB data export for detailed analysis. Designed for both indoor and outdoor use, its ergonomic build and rechargeable battery ensure continuous, reliable monitoring for health-conscious professionals.










| ASIN | B0928Z1FBG |
| Brand | Temtop |
| Brand Name | Temtop |
| Customer Reviews | 4.7 out of 5 stars 29 Reviews |
| Included Components | Air Quality Monitor |
| Item Dimensions | 7.3 x 3.8 x 22.4 centimeters |
| Item Weight | 1.2 Pounds |
| Item dimensions L x W x H | 7.3 x 3.8 x 22.4 centimeters |
| Item weight | 1.2 Pounds |
| Manufacturer | Elitech |
| Material | Metal, Plastic |
| Material Type | Metal, Plastic |
| Maximum Supply Voltage | 5 Volts (DC) |
| Maximum supply voltage | 5 Volts (DC) |
| Measuring Range | 0-999 ยตg/mยณ for PM2.5 and PM10, 0-5000 PPM for CO2 |
| Model | M2000C-2nd-US |
| Number of Items | 1 |
| Output Type | digital |
| Part Number | M2000C-2nd-US |
| Style | CO2, PM2.5/10, Particle, T&H (w/ Data Export) |
| Style Name | CO2, PM2.5/10, Particle, T&H (w/ Data Export) |
| UPC | 788703543443 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 50 Degrees Celsius |
K**S
Great Product!
Great product!
A**R
Works well. Accurate.
Works well. Very responsive. Appears accurate. I tested it for days in a real world situation of changing dust conditions with results as expected. Battery charge lasts long time
R**8
It measures CO2 readings in the room or area
It works!
M**6
Good
good
S**I
Accurate? Who knows.
I thought I would give this a try. It seemed to be the most legit PM sensor on Amazon. Out of the box the instructions say you are to run it outside for 6 hours to calibrate the PM sensor. I set it outside the day after it had rained, so the air should be somewhat clean. It went from 50 2.5PM to about 20 2.5PM sitting outside for 6 hours. I bring it indoors and it drops to about to 10 to 13 depending on the room I'm in. I've been running a MERV 17 HEPA filter 24/7 for over a week and it doesn't seem to make much difference in my PM numbers. Sometimes walking around the house it jumps up to 40 2.5PM. the 10PM seemed to be about 1-2 numbers off the 2.5PM reading. If 2.5PM was reading 11, then 10PM would read 13. It's hard to believe this meter is anything but a random number generator.
Trustpilot
5 days ago
1 day ago