Temtop M2000 Air Quality Monitor for PM2.5 PM10 Particles CO2 HCHO Temperature Humidity settable Audio Alarm Recording Curve Easy Calibration Colorful Display
- Multifunctional Air Quality Monitor device with high precise electrochemical formaldehyde sensor, laser particle sensor and carbon dioxide sensor based on NDIR
- This detector can detect PM2.5 PM10 Particles CO2 HCHO Temperature and Humidity
- Audio alarm, colorful TFT display, ergonomic design, built-in rechargeable large capacity battery
- Easy understand User interface
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The Temtop M2000 Air Quality Detector allows you to take a reading of the HCHO + PM2.5 + PM10 + Particles + CO₂ + Temperature + Humidity.
The monitor makes it easy to take measurements from one room to another in order to get an overview of the concentrations of various pollutant in home, workplace, school, a daycare center or any other location.
6 Hours Battery Life
Powered by internal 2200 mAh rechargeable lithium batteries,it will run 6 hours continuously without charging,
Hand-held M2000 Air Quality Detector
M2000 combines ease of use and performance.
A simple but powerful air quality detector. The Temtop M2000 Air Quality Detector provides exactly what you need to stay on top of your home air quality levels - no more, no less.
Temtop, brand under Elitech Technology,Inc. (Innovation preceding all), is a technology company specialized in environmental detection. TEMTOP will continuously make effort to push the society to give attention to air quality.
- Measuring range (PM2.5/PM10): 0~999 ug/m³
- Measuring range (HCHO): 0~5 mg/m³
- Measuring range (CO₂): 0~5000 PPM
- Operating environment: Temperature range: 0-50 ℃ / Humidity range: 0-90% RH
Fine particles (PM2.5)
PM2.5 are 2.5 micrometers in diameter or smaller, and can only be seen with an electron microscope. Fine particles are produced from all types of combustion, including motor vehicles, power plants, residential wood burning, forest fires, agricultural burning, and some industrial processes.
Exposure to PM2.5 has multiple short term and long term health impacts. Short term include irritation in the eyes, nose and throat, coughing, sneezing and shortness of breath. A prolonged exposure to PM2.5 can cause permanent respiratory problems such as asthma, chronic bronchitis and heart disease.
|Size(inch)||7 * 2.6 * 1.3||7 * 2.6 * 1.3||7 * 2.6 * 1.3||8.8 * 2.9 * 1.5||8.8 * 2.9 * 1.5|
|5 star 47% (47%)||47%|
|4 star 12% (12%)||12%|
|3 star 12% (12%)||12%|
|2 star 7% (7%)||7%|
|1 star 23% (23%)||23%|
Review this product
Top international reviews
In setting up controlled conditions in a "clean room" using true HEPA filtration, I cannot get PM 2.5 and PM 10 readings below 7.7 and 10.8 (approximately). The readings should be significantly lower and this brings into question the validity of the other sensors. Further, the lack of internal logging (the "curve" is of almost no use other than looking like a pretty picture) or external connection makes this device pointless considering there are cheaper model alternatives.
With better internal logging, addition of external logging (there is a USB port on the board) and a working sensor, this device would be great! However, after my experience, I will be requesting a refund and warning future customers. Also, be aware that it is next to impossible to receive any type of comment on the particle sensor spec and no details are provided on this. Indicating 0-999 in the "specifications" is false advertising as no detection limits are provided. For the price, this is unacceptable.
1. From empty battery to full charge, it takes 5hrs.
2. With constant operation from a full charge to low battery shutoff it takes less than four hours (without alarm).
3. It takes 20+ minutes for temperature to stabilize.
The reason i wanted a hand held unit was so i could walk around the greenhouse and make environment decisions based on results from the Temtop M2000. Slow reaction time and poor battery capability make this very difficult.
Point #3 is the most serious and makes no sense brcause a fan is used to pull air across the sensors. Seller offered to replace this tool with a lesser model without the HCHO, which leads me to believe advertised battery performance is overrated in the ad.
Prospective Canadian buyers need to be aware these tools come from an American distributor. This means $50 duty and handling fees will be added to the purchase price. Amazon needs to divulge this extra cost.
The display is awesome.
It also told me that in a new well sealed house, I had to have some ventillation, as even without the wood stove, the air quality was reduced and stale.
This item started with an intermittent issue about 2 or so months afer I received it. I just let the battery discharge to correct at first. But realized I should contact the supplier, when I had it for about 3.5 months. They just asked for a video. I had to wait a month for it to do it again, and then sent a video.
The supplier right away offered a new replacement at 4.5 months, and to pay my shipping cost to return; above an beyond what I expected!!!!
I highly recommend product and supplier for service.
Pictures are 2 different models 3 of each.
Check out the photos i attached of the office and street readings, convinced a few people to start wearing masks
A friend took it home (he lives in SF) and told me it was broken because in front of his air purifier which he has had for 2 years it was zero difference to the rest of his house, and his house had poor air quality (according to the device), well he opened up his purifier to find that the HEPA filter was still in its plastic wrapping! He removed the plastic and the air quality shot up. If it were not for this device he'd still be running a dud purifier thinking him and his family were safe from the effects of all this smoke
So after Temtop contacted me about the issue they sent me a working air quality monitor. The unit works perfectly. I am extremely happy that the issue was resolved and the I am now able to test the CO2 in my house. Great customer service and quick to respond. I have uploaded the new video for reference on CO2 portion of the monitor.
Original Post: 8/28/2018
This is a great device, although; it does have some quality control issues. I have had the device for several months. I have tested the PM2.5/PM10 accuracy readings and the HCHO which are spot on. The issue I had was that the C02 reading never worked. I let it calibrate for 30 minutes outside, 3 hours outside, 30 minutes inside, and 3 hours inside. It never worked. This is why I deducted 2 stars since the C02 levels is quite important in determining a rooms air quality. I really like the design of the unit. The inner components are plastic while the outer are rubber for gripping. The unit has a usb charging port. The software has a easy to use navigation menu that is responsive. The graphs give live reading and indicate the air quality levels. Overall, this is a great air quality monitor with some minor quality control issues.
Software (user friendly navigation menu)
Before buying the systems, we decided to check our home's air quality to see what level of filtration would be best, so bought this unit. To our surprise, our indoor air quality is great and we do not need an air purifier system.