Onset SD-TEMP-01 Self-Describing Air/Water/Soil Temperature Sensor (0.3 m (1 ft))

Measurement Range: -40° to 50°C (-40° to 122°F) in water; -40° to 100°C (-40° to 212°F) in air 

Accuracy: ±0.15°C from 0° to 50°C (±0.27°F from 32° to 122°F), insert probe 2.3 cm (0.9 inches) minimum

Resolution: 0.002° at 25°C (0.003° at 77°F) 

Response Time in Air: 2 minutes typical to 90% in air moving 1 m/s (2.2 mph) 

Response Time in Stirred Water: 30 seconds typical to 90% 

Operating Range: Sensor tip and cable immersion in fresh water up to 50°C (122°F) for 1 year 

Probe Housing: Copper-plated sensor tip 

Probe Dimensions: 5.1 x 33 mm (0.2 x 1.3 inches) 

Cable Length: 0.3 m (1 ft) 

Manual