AMBU® BLUESENSOR™ ECG ELECTRODES
When Speed Matters in EMS Cardiac Monitoring
The Gold Standard in ECG Monitoring for EMS
In emergency situations, every second counts. Ambu BlueSensor ECG electrodes deliver fast, reliable signal acquisition — helping EMS professionals provide urgent care without delay.
Trusted by EMS Teams Nationwide
BlueSensor isn’t just another ECG electrode. It’s the industry leader, delivering exceptional performance when lives are on the line — making it the best option available for cardiac monitoring.

Why EMS Professionals Choose BlueSensor
- Instant & Accurate Readings: Wet gel technology enables an immediate signal, unlike solid gel electrodes that take longer to establish a connection.
- Unmatched Adhesion: BlueSensor ECG electrodes stay secure in real-world EMS conditions, including sweat, chest hair, and high-moisture environments, ensuring continuous monitoring.
- Clear Signals in High-Stakes Moments: The BlueSensor offset snap connector reduces motion artifacts and interference, delivering a stable ECG trace when it matters most.
- No Skin Prep Required: Apply and start monitoring instantly, saving valuable time in critical situations.

STUDY: The Impact of Offset vs. Central Connection on ECG Trace
Ambu’s research on ECG sensor design demonstrates how BlueSensor ECG electrodes reduce motion artifacts and maintain signal integrity with an offset connector design that reduces signal noise. This ensures stable monitoring, artifact-free monitoring, and enhanced patient comfort.
Ambu BlueSensor electrodes excel in demanding conditions:
- Proven Noise Reduction: Minimizes signal disruption caused by mechanical forces
- Crisp, Reliable Data: Supports uninterrupted monitoring during stress tests and diagnostics

Reach for the Gold Standard in ECG Electrodes
Check out a few best practices to get the most from your BlueSensor electrode. Gain the desired level of adhesion while wet gel picks up an immediate signal. Use the video and guide below as a reference when applying the Ambu BlueSensor ECG electrodes.
The Gold Standard in EMS ECG Electrodes is Blue
Ambu® BlueSensor™ R
#1 Choice for EMS!
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Ambu® BlueSensor™ SP
Perfect for Every Size Patient
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Ambu® BlueSensor™ T
Oblong Shape Permits Placement of Closely Spaced Electrodes
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Experience the Difference – Request a Sample Today
See why EMS teams rely on BlueSensor for their most urgent cardiac monitoring needs. Fill out the contact form below to request additional info, request an order quote, or to receive a customized, one-on-one BlueSensor product demo with a local Ambu representative at your convenience.



