Check the listing for details. ADC Adtemp™ 413 30-40 Second Digital Thermometer. Condition: New. Listed at 5.95 USD. ADC Adtemp™ 413 30-40 Second Digital Thermometer The Adtemp™ 413 Digital Oral Thermometer is a popular brand of digital oral thermometers. It features dual scale options, both Fahrenheit and Celsius and has a temperature range of 90° F - 109.9° F, or 32° C - 43.2° C. It is accurate to plus or minus .2° F and plus or minus .1° C, which qualifies for the ASTM E1112 requirements of accuracy for intermittent thermometers. This digital thermometer uses a replaceable 1.55v (LR41) battery and it comes with the battery already inside. Compact size - under 5” long, weighs just 11 gramsRange 90.0°F to 109.0°F ±.2°F or 32.0°C to 42.9°C ±.1°C, depending upon scale selectionReads in as little as 30 seconds (typical response time 30-40 seconds)Replaceable 1.55V (LR41) type battery provides up to 4,500 measurements