Hanna K-Type Thermocouple Waterproof Thermometer, 200 to 1350°C, Hanna (CAT#: STEM-GLE-1016-LC)

The Hanna K-Type Thermocouple Waterproof Thermometer manufactured by Hanna is a hand-held waterproof thermometer combining a K-type sensor together with an advanced microprocessor to deliver accurate temperature measurement with an extraordinary 1600 hour battery life.

Resolution: 0.1°C (up to 199.9°C) / 1°C (outside) 0.1℉ (up to 399.9℉) / 1℉ (outside)
Accuracy: ±0.2% Full Scale, for one year, excluding probe error
Typical EMC Deviation: ±3°C ±6℉ (with HI 766 K-type thermocouple probe)
Battery Type / Life: 3 × 1.5V AA / approx. 1600 hours of continuous use.
Auto-off: Selectable 8 minutes, 60 minutes or OFF
Environment: -10 to 50°C (14 to 122℉); RH 100%
Dimensions: 150 × 80 × 36 mm (5.9 × 3.1 × 1.4")
Weight: 235 g (8.3 oz.)

Dual-level LCD displays current temperature along with the minimum and maximum extremes achieved during the session
Low battery warning
HOLD button for recording of readings
°C/℉ button for instant exchange between the Celsius and Fahrenheit ranges
User-activated backlight for low or no light conditions
Auto- calibration

Oakton^® Thermometer/Timer, 0 to 200°C, Cole-Parmer Instrument Co. (CAT#: STEM-GLE-1017-LC)