Better accuracy and more rugged than glass thermometers, this wide-range steel probe thermometer is an inexpensive must for all science or field labs. Designed in a small, rugged ABS case with large LCD, clear temperature readouts are almost instantaneous. Capable of testing liquids, air, semisolids, or frozen material. 
One 1.4-V battery and instructions are included.

Specifications:
Range: -50 to 150° C (-58 to 302° F)
Resolution: 0.1° C (0.1° F)
Accuracy: ±0.3° C (±0.5° F) (-4 to 194° F; ±1° F outside)
Probe: 105 mm × 3 mm, stainless steel