1-3/4" Dial -40°F to 160°F
-40°F to 392°F (-40°C to 200°C)
Chart Pack - 24 Hour 0°F to 100°F
Chart Pack - 7 Day 0°F to 100°F
Chart Pack - 24 Hour 0°C to 45°C
Chart Pack - 7 Day 0°C to 45°C
Chart Pack - 24 Hour -20°F to 120°F
Chart Pack - 7 Day -20°F to 120°F
Chart Pack - 24 Hour -30°C to 50°C
Chart Pack - 7 Day -30°C to 50°C