The YSI 49TA is a portable thermometer that provides highly accurate temperature measurements with a range of 20°C to 43°C (68°F to 109°F ). The instrument is designed for easy operation and includes the following features:

• Operator selection of Celsius or Fahrenheit scale

• Selectable resolutions of 0.1° and 0.01°

• Four-digit LCD

• Low battery warning

This thermometer includes the Series 400 probe seen in photos.