Measurement range: -40° to 100°C (-40° to 212°F)
Accuracy:
w/U12: ±0.25°C from 0° to 50°C (±0.45°F from 32° to 122°F), insert probe 2.3 cm (0.9 inches) minimum;
w/ZW: ±0.21°C from 0° to 50°C (±0.38°F from 32° to 122°F), insert probe 2.3 cm (0.9 inches) minimum; 
w/UX120-006M: ±0.15°C from 0° to 70°C (±0.27°F from 32° to 158°F), insert probe 2.3 cm (0.9 inches) minimum;
Resolution:
w/U12: 0.03° at 20°C (0.05° at 68°F); 
w/ZW: 0.02°C at 25°C (0.04°F at 77°F); 
w/UX120-006M: 0.002° at 25°C (0.003° at 77°F);
Drift: <0.1°C (<0.2°F) per year
Response time in air: 3 min. typical to 90% in air moving 1 m/sec (2.2 mph)
Housing: Copper-plated sensor tip
Dimensions: 0.9 x 5.8 cm (0.38 x 2.30 inches)
Cable length: 1.8m (6 feet)
Weight: 34 g (1.1 oz)