🌿 Breathe Smart, Live Safer — Your Air Quality Guardian
The Ximimark MQ135 Air Quality Sensor Module offers precise hazardous gas detection with a dual panel design featuring power and TTL signal indicators. Compatible with Arduino, it provides analog output proportional to gas concentration (10-1000ppm) for gases like ammonia, benzene, and sulfur. Lightweight and compact, it ensures fast response and recovery times, delivering reliable, long-term air quality monitoring for home and environment safety.
| ASIN | B07L73VTTY |
| Item model number | 430578031 |
| Manufacturer | Ximimark |
| Product Dimensions | 2 x 3.2 x 2.2 cm; 18 g |
M**S
You have to burn or oxidize the sensor in before it will work properly. Which means powering it for about 8 hours and letting it settle for an hour before getting accurate readings from it.
B**N
Worked for me. Tested to see if it functions. I can make it detect and clean air it shows too. They work, price is fair to a little high, easy to use.
V**A
Does the job quit well. On-board pot is very useful to have.
D**D
These are so cheap, thought I could build an alternative to an expensive air quality meter. I burned in all of them for 2 weeks, the numbers fluctuated so much and were never close to reliable, not really worth it for sensing CO2 at least, I wasn't interested in the other gas concentrations.
Trustpilot
2 weeks ago
3 days ago
