Fluke 53-2-B Single Input Digital Thermometer with data logging
FLUKE Thermocouple Thermometer: Thermocouple Temp Meter with Data Output and Min/Max, Thermocouple - 4YV87|FLUKE-51-2/CWG - Grainger
Fluke 53-2 Single Input Digital Thermometer with USB Recording, 3 AA Battery, -418 to 3212 Degree F Range, 60 Hz Noise Rejection: Multi Testers: Amazon.com: Industrial & Scientific