• Constant real time measurement of CO2, temperature, humidity, VOC’s, particulate matter and pressure
• Automatic measurement data upload to the EasyLog Cloud
• Colored status ring light indicator shows IAQ level
• Visual and sounder alert on device when IAQ is poor
• Email and SMS notifications can be set up to notify user of a change immediately

The Lascar EL-WEM+ continually monitors Indoor Air Quality (IAQ) with a colored status ring to display the IAQ level at a glance. Measurement data is automatically uploaded to the EasyLog Cloud, allowing your complete set of data measurements to be viewed, analyzed and downloaded from any internet-enabled device.

The EL-WEM+ rates the IAQ on five levels from excellent to inadequate. If the IAQ falls to the two lowest levels, the device’s status ring light turns to red, a sounder alert is activated, and an email and SMS notification can be set up to be sent to selected contacts notifying them of the change immediately.

The Lascar EL-WEM+ is ideal for homes and workplaces and includes a Do Not Disturb mode allowing the status ring and sounder to be turned off for set times of the day. Night mode mutes the sounder while the LEDs remain on.

• C02
• Temperature
• Humidity
• VOC's
• PM1, PM2.5, PM10
• Pressure

Indoor air quality is scored out of 25, by adding together scores out of 5 for five measured parameters. The total score determines the IAQ rating on five levels from Excellent down to Inadequate. The status ring color on the EL-WEM+ matches the IAQ rating.

Example: Temperature 10°C = 1 point, Humidity 9% = 1 point, PM10 96 = 1 point, CO2 1850 = 1 point = 5 points total, which is an Inadequate IAQ rating.

The EasyLog Cloud app can be downloaded from Google Play or the Apple App Store. Starter and professional accounts are available, always flexible and with no locked-in contracts. Data is accessible 24/7 and powerful online tools make it simpler than ever to view, compare and analyze readings. An audit trail is automatically created that includes both system and data events.