Lascar EL-WEM Indoor Air Quality Monitor Uninterruptible power supply By using USB hubs

By using USB hubs

and quadrature input

Virtual COM Software Stop Bits 1 or 2 Storage Temperature -20° C to 85° C (-4° F to 185° F) Warranty 5-year Warranty

Respond to Modbus/TCP requests for data

Lascar EL-WEM Indoor Air Quality Monitor Uninterruptible power supply By using USB hubsOverview The EL WEM Indoor Air Quality (IAQ) Monitor and recorder is the perfect device for ensuring adequate levels of air quality at work and in your home. This device measures particulate matter, temperature, humidity, VOC's and pressure, rating the IAQ on five levels from Excellent to Inadequate. The status ring clearly shows the IAQ level at a glance, with a sounder to alert you when IAQ is low. It only takes moments to set up using the EasyLog