I2R Model OTP-1800 Over-Temp Probe

I2R Model OTP-1800 Over-Temp Probe with Probe

Glas-Col Over Temp Probe Model OTP-1500 Temperature Probe - Untested

Fisher Scientific 60 Sonic Dismembrator 60 Ultrasonic Convertor Missing Probe

Welch Allyn Hillrom Suretemp Plus Model 690 Digital Thermometer +25 Probe Covers

I2R Model OTP-1800 Over-Temp Probe without Probe

Huge lot of 18 Stainless Dental Tools Instruments Probe Plugger Explorer Pick