Model 3230 Bluetooth® Low Energy

OEM External Wireless Pulse Oximeter

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Model 3230 Bluetooth® Low Energy

OEM External Wireless Pulse Oximeter

The Nonin Model 3230 is an OEM external wireless finger pulse oximeter featuring Bluetooth® Low Energy (LE) technology. This high-performing OEM pulse oximeter provides SpO2 and pulse rate spot-check monitoring. It features Bluetooth LE connectivity for simplified pairing and vital information exchange over a secure wireless connection.


Fast Readings

Quickly provides SpO2 and pulse rate readings from small to large fingers, good to low perfusion, and dark to light skin tones1,2


Easy Integration

Easily integrates into most wireless telemedicine hubs via Bluetooth LE technology


Long Battery Life

Provides up to 2,200 spot checks on two AAA batteries

Accuracy in a Wide Range of Patients

Delivers accurate measurements for diverse skin pigmentations and even for patients with low perfusion1

CorrectCheck Technology

Proprietary CorrectCheck™ technology gives feedback when the finger is not placed properly in the device

Easy to Read

Large patient-facing display makes getting readings quick and simple

SmartPoint Sync Feature

Indicates when the oximeter is syncing with the hub; user can remove oximeter after sync is complete

SmartPoint Capture and Send Technology

The SmartPoint algorithm determines when a high quality measurement is ready to be transmitted, and includes an indicator of quality

PureSAT® Technology

Only Nonin oximeters use PureSAT® SpO2 technology, which allows for pulse-by-pulse readings that can capture events such as rapid desaturation

Pulse Amplitude Strength Reporting

Provides pulse amplitude index number in the data stream—no need to calculate your own number

Automatic Power On and Off

Automatic power switching for ease of use and extended battery life; provides up to 2,200 spot checks on two AAA batteries

High Durability and Quality

Protects against dropping and water spills, backed by a 2-year warranty

Your Partner
of Choice

With more than 30 years of experience and dedication to the design and support of noninvasive monitoring devices, Nonin has helped many medical professionals meet clinical and economic objectives. More than 400 OEM partners around the world rely on Nonin technology to successfully integrate superior pulse oximetry and capnography into their products.

Clinically Proven
PureSAT® Technology

Nonin PureSAT® technology uses intelligent pulse-by-pulse filtering to provide fast, precise oximetry measurements—even in the presence of SpO2 changes, poor peripheral blood circulations, motion, and other challenging conditions.2

Integrated for

The Nonin 3230 with Bluetooth® Low Energy integrates into eHealth and telemedicine hubs to seamlessly transmit vital information over a secure wireless connection. Bluetooth wireless connectivity allows caregivers to monitor patient information remotely, and make care decisions based on accurate and reliable patient measurements.1

Product Resources and Specifications

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