AdTemp™ 421 Tympanic IR Thermometer

Taking a core reading from the ear almost instantly, the AdTemp™ 421 tympanic thermometer delivers accurate infrared measurement with an audible fever alarm, an illuminated display, and compliance with ASTM E1965 accuracy standards.

Compact at five inches and under two ounces, it sits comfortably in the hand and the ear for quick, repeatable readings in clinic or home. A 6 mm illuminated display keeps numbers legible, memory recalls up to a dozen prior readings, and it ships complete with a lithium battery and travel case.

Key Benefits

• Measures core temperature instantly from the ear reliably and accurately
• Range: 89.6° – 108 ° F, ± 0.4° F, or 32° – 42.2° C, ± 0.2° C, depending on scale selection
• Large 6mm illuminated display is easy to read
• Compact (5-inch long, 1.9 oz.) ergonomic design fits comfortably in operator's hand and patient's ear
• Audible fever alarm at 99.5° F (37.5° C)

Features & Design

• Application: Tympanic Ear Thermometer
• Brand: Adtemp™
• 1 per pack

Specifications

Ideal For

• Tympanic Ear Thermometer — clinical and home use
• Caregivers and patients who value quality and reliability
• Long-term care facilities
• Home care settings requiring trusted products

Care & Compatibility

Manufacturer warranty applies — verify current terms at order time. Compatible with standard accessories in this product category. Contact our support team if you have any questions about compatibility or use.