• Max/Min with reset function
• Rear calibration adjustment pot
• Humidity: 10 to 99% RH
• Temperature: 14 to 140°F (-10 to 60°C)
• Optional RH calibration bottles
• Accuracy: ±4%RH; ±1°C/1.8°F
• Dimensions: 4.3 x 3.9 x 0.78" (109 x 99 x 20mm)
• Weight: 6oz (169g)
• Complete with built-in stand, mounting bracket, sensor, and 1 AAA battery; optional calibration salt bottles