Welch Allyn 01690-400 SureTemp Plus Thermometer - CME Corp
Probe Well Kit, Oral, 4' for SureTemp Plus 690 Electronic Thermometer - Penn Care, Inc.
Welch Allyn SureTemp Plus Electronic Thermometer (Model 690), Wall Mount, 9ft. Oral Probe with Oral Probe Well, with Rolling Stand and Holder for Spare Probe & Well. ID# 01690-700