---
product_id: 469360179
title: "Air 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)"
brand: "temtop"
price: "359604CFA"
currency: XOF
in_stock: true
reviews_count: 4
category: "Temtop"
url: https://www.desertcart.sn/products/469360179-air-quality-monitor-professional-carbon-dioxide-pm2-5-pm10-temperature
store_origin: SN
region: Senegal
---

# Built-in rechargeable large battery CO2 sensor range up to 5000 PPM PM2.5 & PM10 precision 0.1 µg/m³ Air 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)

**Brand:** temtop
**Price:** 359604CFA
**Availability:** ✅ In Stock

## Summary

> 🌿 Breathe smarter, work sharper — the air quality pro’s must-have gadget!

## Quick Answers

- **What is this?** Air 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) by temtop
- **How much does it cost?** 359604CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/469360179-air-quality-monitor-professional-carbon-dioxide-pm2-5-pm10-temperature)

## Best For

- temtop enthusiasts

## Why This Product

- Trusted temtop brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Audio Alarm:** Get instant alerts on hazardous air conditions—because your health deserves real-time protection.
- • **NDIR CO2 Detection:** Accurately track indoor CO2 levels up to 5000 PPM to optimize your workspace air quality.
- • **Seamless Data Export:** Effortlessly export detailed air quality data in CSV format via USB for professional analysis.
- • **Intuitive Color TFT Display:** Stay informed at a glance with a vibrant, easy-to-read screen and switchable temperature units.
- • **Pro-grade Laser Particle Sensor:** Pinpoint air pollutants with ultra-fine 0.1 µg/m³ resolution for PM2.5 and PM10.

## Overview

The Temtop M2000C 2nd Gen is a professional-grade handheld air quality monitor featuring high-precision laser particle sensors and NDIR CO2 detection. It measures PM2.5, PM10, CO2, temperature, and humidity with exceptional accuracy, offers real-time audio alarms, a vibrant TFT display, and convenient USB data export. Designed for both indoor and outdoor use, it empowers professionals to maintain optimal air environments effortlessly.

## Description

SpecificationName: Hand-held Air Quality Detector Model: M2000C 2nd GenerationDisplay: TFT color LCD ScreenBattery Voltage: 3.7 VDCOverall Dimension: 73.5*220*37.5 mmData Export: USB Power AdapterOutput Voltage: 5VDCOutput Current: 1AOperating Environment:Temperature range: 0~50℃Humidity range: 0~90% RHAtmospheric pressure: 1atmMeasurementPM2.5 measurement technical specification Measurement range: 0~999 ug/m³Resolution: 0.1 ug/m³PM10 measurement technical specificationMeasurement range：0~999 ug/m³Resolution: 0.1ug/m³CO2 measurement technical specificationMeasurement range: 0~5000 PPMResolution: 1 PPM

Review: good
Review: 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

## Features

- Upgrade sensor, data export (CSV format) available via USB.
- Multifunctional air quality monitor device with Temtop professional-grade laser particle sensor, and high precision carbon dioxide sensor based on NDIR. Easy calibrate for CO2 sensor.
- Measure PM2.5 PM10 Particles CO2 Temperature and Humidity.
- Audio alarm, colorful TFT display, ergonomic design, built-in rechargeable large capacity battery.
- Easy understanding user interface, temperature unit Fahrenheit and Celsius switchable. 24/7 US Technician Support via Email and Phone.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0928Z1FBG |
| ASIN  | B0928Z1FBG |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries  | 1 Lithium Ion batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Color | M2000C-2nd |
| Customer Reviews | 4.5 4.5 out of 5 stars (22) |
| Customer reviews | 4.5 4.5 out of 5 stars (22) |
| Date First Available | 2 June 2022 |
| Date First Available  | 2 June 2022 |
| Item Weight | 544 g |
| Item model number | M2000C-2nd-US |
| Item model number  | M2000C-2nd-US |
| Manufacturer | Elitech |
| Manufacturer  | Elitech |
| Part number | M2000C-2nd-US |
| Power source type | Battery Powered |
| Product Dimensions | 7.34 x 3.76 x 22.35 cm; 544.31 g |
| Product Dimensions  | 7.34 x 3.76 x 22.35 cm; 544.31 g |
| Size | M2000C-2nd |
| Style | M2000C-2nd |

## Product Details

- **Brand:** Temtop
- **Colour:** M2000C-2nd
- **Item weight:** 544 g
- **Power source:** Battery Powered
- **Style:** M2000C-2nd

## Images

![Air 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) - Image 1](https://m.media-amazon.com/images/I/71mQGsnQoHL.jpg)

## Questions & Answers

**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?**
A: 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?**
A: 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?**
A: 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.**
A: Please keep it powered off in a ventilated place for 6hrs for calibration.

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by M***6 on 1 January 2026*

good

### ⭐⭐⭐⭐⭐ Review
*by A***R on 12 July 2025*

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

### ⭐⭐ Review
*by S***I on 9 January 2022*

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.

## Frequently Bought Together

- Temtop Advanced Air Quality Monitor for CO2, PM2.5, PM10, with Audio Alarm, Temp & Humidity Insights, Plus Data Export for in-Depth Analysis, M2000C 2ND
- Temtop Air Quality Monitor, Indoor Thermometer Portable AQI PM2.5, Temperature, Humidity Detector for Home, Office or School, Air Quality Tester, Battery Powered, Magnetic Suction

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-16*