Hanna Digital Soil Thermometer, 60” Probe
Unique design allows for easy spot measurement or leave in place. Measures soil temperature quickly and accurately. Calibration check feature to ensure each reading is accurate. Digital Soil Thermometers have a range of –58° to 428°F and a resolution 0.1°F (–58° to 199.9°F). 1°F (200° to 428°F). Digital Soil Thermometers are accurate ±0.5°F (–4° to 194°F), ±0.4% F.S. (outside). Included AAA battery provides up to 3000 hr. of continuous use.