EDGE Air Cellular CO2, VOC, Temperature & Humidity Air Quality Monitor & Alarm
No WiFi needed: built-in cellular, with the first year of service and Premium included.
Cellular data and Premium cloud are included for the first year, then about $26.67/year (about $2.22/month) per device, billed annually, with unlimited data. A payment card is saved when you register the device; nothing is charged before year two. No contract, cancel anytime. Email and push alerts are free and unlimited; texts and calls use the ~$3.70 alert credit included with each device.
SELECT NETWORK
In-stock orders ship within 3 business days (by UPS to the US). Free shipping over $100 to Canada and the US. Shipping elsewhere? Email Support@MaxLinc.com.
What It Measures
Ambient Temperature
-10°C to +60°C (14°F to 140°F)
Relative Humidity
1% to 99% RH
CO2
400 to 2000 ppm
Air Pollution
0 to 100
Flood Detector (Optional)
Water Leak Sensing
Dry Contact Input (Cloud Autodialer)
Dry-contact input (e.g. door switch or alarm relay) that triggers call, text and email alerts
Mold Index
Predicts mold-growth risk from temperature and humidity
Power-Outage Alert
Alert within minutes when the USB-C power drops; the AA batteries keep it running
About EDGE Air Cellular CO2, VOC, Temperature & Humidity Air Quality Monitor & Alarm
Cellular CO2 and air quality monitor and alarm with a built-in SIM and text, call, email and push alerts, for sites with no WiFi. Alerts go out when the air gets stale, tracking CO2 (400 to 2,000 ppm), VOC, temperature and humidity. Runs up to 2 years on 4 AA batteries, depending on settings and signal (USB-C optional). Cellular plan: first year included, then about $26.67/year (about $2.22/month) per device, billed annually.
Air Quality Insights
Complete environmental visibility in a single device.
Multi-Dimensional IAQ
Monitor CO2, VOCs, Temperature, and Humidity simultaneously for comprehensive air analysis.
Direct-to-Cloud Telemetry
Utilizes standard WiFi or built-in Cellular networks without complex local IT infrastructure.
Built for Critical Spaces
Smart Buildings
Optimize HVAC ventilation based on occupancy and CO2 levels to drastically reduce energy costs.
Cleanrooms & Labs
Keep a continuous record of CO2, temperature and humidity in labs and testing spaces, with alerts the moment conditions drift.

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