Cardinal Health™ Genius™ 3 Tympanic Thermometer

Fast, Accurate and Dependable Tympanic Temperature Measurement

The Cardinal Health™ Genius™ 3 Tympanic Thermometer is designed to provide fast and accurate patient temperature measurement using tympanic, or ear, temperature technology.

The Genius™ 3 incorporates Peak Select technology, which takes multiple temperature readings and automatically selects the highest reading for display.

With a measurement response time of approximately 1 to 2 seconds, durable construction and disposable single-use probe covers, the Genius™ 3 provides a practical temperature monitoring solution for professional healthcare environments.

Key Features

• Peak Select Technology: Takes multiple readings and automatically displays the highest temperature
• Fast Measurement: Temperature result displayed within approximately 1 to 2 seconds
• High Accuracy: Measurement accuracy of ±0.3°C
• Tympanic Measurement: Designed for ear temperature measurement
• Programmable Display: Can display oral, rectal or absolute temperature readings in ear mode
• Disposable Probe Covers: Single-use covers help reduce the risk of cross-contamination
• Durable Construction: Designed to reduce the need for frequent recalibration
• IP22 Rating: Redesigned housing provides protection against dust and liquid ingress according to the specified rating
• Long Battery Life: Approximately 15,000 temperature measurements using three AAA batteries
• Anti-Theft Options: Compatible with wall-mount bracket and Genius™ mobile cart
• Existing Base Compatibility: Designed to fit into the existing Genius™ base
• 3-Year Warranty: Manufacturer warranty stated in the product brochure

Peak Select Technology

The Genius™ 3 Thermometer incorporates Peak Select technology for rapid temperature measurement.

During measurement, the thermometer takes multiple readings and automatically selects the highest temperature for display.

The complete measurement process takes approximately 1 to 2 seconds, allowing healthcare professionals to obtain temperature readings quickly during routine patient assessment.

Accurate Temperature Measurement

The Genius™ 3 is specified with temperature measurement accuracy of approximately ±0.3°C.

Its temperature measurement range extends from 33°C to 42°C, equivalent to approximately 91.4°F to 107.6°F.

Programmable Temperature Display

The Genius™ 3 features a programmable display that can provide different temperature representations according to clinical preference.

Display options include:

• Oral equivalent temperature
• Rectal equivalent temperature
• Absolute temperature reading in ear mode

Disposable Single-Use Probe Covers

The Genius™ 3 is designed for use with compatible Genius™ disposable probe covers.

Single-use probe covers help reduce the risk of cross-contamination between patients and support infection-control practices within healthcare environments.

Durable Design

The Genius™ 3 incorporates design improvements intended to improve durability and reduce the need for recalibration.

Enhancements identified in the product brochure include:

• Silicone cover on the eject button
• Gasket material added around the base and battery door
• Redesigned plastic housing
• Compatibility with the existing Genius™ base
• No change to the established thermometer tip design

IP22 Protection

The redesigned Genius™ 3 housing provides an IP22 rating.

This construction is designed to provide protection against specified levels of dust and liquid ingress during normal professional use.

Long Battery Life

The Genius™ 3 operates using three AAA batteries.

According to the manufacturer specifications, battery life supports approximately 15,000 temperature measurements.

Anti-Theft and Mounting Options

The Genius™ 3 can be used with compatible mounting and mobility accessories for improved equipment management within healthcare facilities.

Available options include:

• Genius™ locking wall mount
• Genius™ mobile cart with locking mount
• Genius™ cart conversion kit

Technical Specifications

• Product: Tympanic Thermometer
• Product Name: Genius™ 3 Tympanic Thermometer
• Brand: Cardinal Health™ / Genius™
• Measurement Method: Tympanic / ear temperature
• Accuracy: ±0.3°C
• Measurement Response Time: 1–2 seconds
• Temperature Measurement Range: 33°C–42°C (91.4°F–107.6°F)
• Ambient Operating Range: 16°C–33°C (60.8°F–91.4°F)
• Storage Temperature Range: -25°C–55°C
• Battery: 3 × AAA batteries
• Battery Life: Approximately 15,000 temperature measurements
• Protection Rating: IP22
• Display Options: Oral, rectal or absolute ear temperature
• Probe Protection: Disposable single-use Genius™ probe covers
• Warranty: 3-year manufacturer warranty

Compliance Standards

The Genius™ 3 Thermometer is listed in the manufacturer brochure as compliant with the following standards:

• ISO 80601-2-56:2017
• IEC 60601-1:2005/AMD1:2012
• IEC 60601-1-2:2014
• IEC 60601-1-11:2015 Ed.2

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