Hillrom Welch Allyn SureTemp Plus Electronic Thermometer, Part 01690-200, With Oral Probe Used With Probe Cover, Easy to Use, Intuitive Operation, Removable Probe Cover Reduces the Risk of Cross-Contamination, Improved Accuracy for even more Reliable Readings, An easy-to-read LCD display, Greater Versatility for Use with all your Patients, Medical Grade. Replacement Probe Covers Part #05031-105.