WELCH ALLYN SURETEMP PLUS ELECTRONIC THERMOMETER - Model 690 Electronic Thermometer, One Per Room, 9 ft Oral Probe w/oral probe well, 2-Year Limited Warranty (must be locked to the [MED-WEL-01690-300]
Colonial Scientific has teamed up with the industry leaders, Fisher Scientific and VWR, and now offers their entire product line. Colonial Scientific provides any part from the Fisher Scientific site with a part number.