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Air filtration for the protection
of laboratory personnel
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Halo* laboratory-grade air filtration system
Eliminates noxious fumes and improves the quality of the air in the lab


*Patent pending 

When Halo senses contaminants, the soft LED lights will pulse to let you know that the air is being cleaned.

A never-before seen solution for removing the noxious odors in your laboratory

Halo is easily mounted into the ceiling and on the job 24/7 providing healthier air for your laboratory by safely capturing chemicals and recirculating clean air back into the laboratory.

Utilizing the power of Erlab’s patented Neutrodine filtration technology, Halo eliminates noxious fumes while simultaneously improving the air quality of the lab.
  • Healthier air with considerable savings
  • Simple to install and use - no need to connect to your HVAC
  • Easy access panel for quick filter changes
  • Smartphone technology allows simple monitoring of the unit
  • BACnet capable
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Halo's unique sensor continuously evaluates the laboratory air quality for fugitive contaminants. Halo's powerful Neutrodine filtration technology captures and retains a broad range of acids, bases and solvents, making it ideal for any noxious chemical emissions in the laboratory air.

Smart technology
When Halo senses contaminants, the soft LED lights will pulse to let you know that the air is being cleaned. Quickly and easily view the current status of the unit via the exclusive web portal from your smartphone, tablet or computer.
You choose the best operating mode (24 hours, day/night, alert) based on the needs of the laboratory.

Neutrodine filtration technology
The power of the Neutrodine filtration technology, also used in the GreenFumeHood, capture and retain a broad range of acids, bases and solvents

Energy savings
  • Reduce fresh air needs that requires complicated and expensive airflow control systems, air quality sensing systems, or building management systems programming
  • Delivering equivalent Air Change Rates (eACH) for safety and savings in the lab environment.
  • Very Low energy consumption (50W)
 Dimensions in
mm & Inch
(W x D x H)
Download the
data sheet in PDF
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Halo molecular filtratin system

892 x 592 x 260

35''1/8 x 23'' 5/16 x 10'' 1/4
HALOt.pdf    demande de devis

Processed air flow 135 ft3 - 220 m3/h
24/7, Night/Day, Alert
Fan monitoring Halo unit monitors the air fl ow and informs the user through light pulsation communication.
Pre filtration Particulate prefi lter
Filtration options - VOC : for volatile organic compounds
- Chemplus : for broad range of chemicals (using Neutrodine Filtration technology)
VOCs detection Semiconductor sensor
Man-Machine interface Simple communication by LED pulsation system
e-Guard Communication - Webservice (Embedded)
- Software (Start & Extended versions)
- ABS (BacNet protocol)
Ports 1 x Ethernet Port
Installation Hung via 4 eye bolts (included)
Weight 68 lbs - 31 kg (including fi lter)
Voltage / frequency 80-240V 50/60hz
50 W
Halo dimensions

Halo dimensions2