E2
Create safer spaces with real-time air quality, smoke, vape, and volatile chemical monitoring.

Reveal Powerful Environmental Insights

Monitor your environment and speed up incident response with real-time alerts.

E2 Sensor Specifications

Dimensions
100mm (4in) x 100mm (4in) x 40mm (1.6in)
Range
Up to 100m (328.04ft) from a Rhombus Sensor Network base
Power
Powered by MicroUSB
Humidity Measurement
±3.5% from 20% to 80% relative humidity, ±5% from 0%-20% and 80%-100%
Temperature Measurement
-40°C to 85°C (-40°F to 185°F). Accuracy of ±0.5°C from 15 to 40°C (59 to 104°F) and ±1.0°C outside that range
Detection
Indoor Air Quality (IAQ), Estimated carbon dioxide levels (eCO2), Total volatile organic compounds (TVOC), Smoke, Vape, Particulate matter
Mounting
Mounting bracket, screws, and anchors included
Outdoor Use
For use indoors or outdoors if protected from moisture
Accessories
Supports external temperature probe via jack (optional)
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