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When you need quality performance in clinical practice or cerebral monitoring in intensive care, epilepsy monitoring, or outpatient clinics, Arc Essentia EEG is flexible and durable enough for the task

Arc Essentia with Remote Input Box

The unique hardware design of Arc Essentia ensures high quality EEG signals, even in noisy environments.

Its rugged and water-resistant design will withstand the use and abuse of real-life clinical practice. 

The compact design of the Remote Input Headbox with secure cable connectors ensures convenient setup, recording integrity, and patient comfort. 

Plug and play IP or USB cameras synchronize video with EEG data. A USB cord powers and connects the Arc Photic Stimulator for operation through the software.

Essentia use cases include:

ER and ICU Monitoring

Epilepsy Monitoring

Clinical and Inpatient Cases

Monitor smartly and switch cameras on the fly with IP camera switching on any of the acquisition, review, or Sentinel Monitoring stations.

Monitor and remotely control the studies of multiple patients from one computer.


NICU EEG, brain monitor NICU, neonatal monitoring, wall mounted EEG

Arc USB Photic Stimulator

Enable 1-60Hz of visual stimulation during  clinical EEG studies. Configure a clinical EEG system with the Arc Photic Stimulator hard-wired in a room or mounted to any of our EEG-compatible carts.

Arc Photic Stimulator

Patient Event Switch

Patients, nurses, or family can mark activity in the software with the Clinical Patient Event Switch.

Patient Event Switch

Arc EEG Software for EEG Machines, Portable EEG Systems, Ambulatory EEG

Arc EEG software helps you make timely and physiologically sound treatment decisions

Continuous EEG monitoring may help you to make early neurological prognostication, detect abnormalities at a reversible stage, access the benefits of interventions and prevent neurological complications.

Arc software features a completely new and simple platform, easier to interpret data, streamlined assessment tools, and a rich report generator. Completely integrated room automation allows you to customize your configurations of external hardware and third-party application triggering.

Sentinel Monitoring

Sentinel enables monitoring multiple patients from a single computer, with immediate visual and auditory notifications for patient events and seizure detections.

CadLink Data Management

CadLink data management enables fail-safe streaming and remote monitoring. From any Arc computer, users can control camera functions and IP camera switching to follow patients as they move. 

Arc Synopsis Trends and Seizure Detection

Arc Synopsis Trends and Seizure Detection help you recognize critical points in EEG that help assess cerebral function, predict outcomes, and make informed treatment decisions, including:

  • Seizures
  • Cerebral function background patterns
  • Sleep/wake cycling
  • Burst rate

How does Arc provide EEG everywhere?

  • Remote live control enables a technician to control the study remotely.
  • Remote live view enables a neurologist to review the study without affecting acquisition.
  • Intuitive software requires little training for new users.

Request a demo to see it in action:

Arc portable EEG machines for ICU, EMU, ER and private practice

How much does an EEG machine cost? Schedule your Arc demo and find out.

Product availability may vary between different countries and markets. Please contact Cadwell for additional information.

Get software updates, request Cadwell EEG hardware and software features, and check your EEG CPT codes 

Find disposable and reusable EEG electrodes and accessories