1 reading every second up to 1 reading every 24 hours
10 years typical at a 15 minute reading rate
-40 °C to +80 °C (-40 °F to +176 °F)
Temperature Calibrated Accuracy
±0.5 °C (±0.9 °F) from 0 °C to 55 °C (+32 °F to +131 °F)
±1.0 °C (±1.8 °F) from -40 °C to 0 °C (-40 °F to +32 °F) and +55.01 °C to +80 °C (+131.01 °F to +176 °F)
1.4 in x 2.1 in x 0.6 in (35 mm x 54 mm x 15 mm)
-40 °C to +80 °C (-40 °F to +176 °F), 0 %RH to 95 %RH non-condensing
Required Interface Package
%RH, dew pt., water vapor, concentration (mg/hl)
25 % RH to 75 % RH, 20 °C to 40 °C, Hysteresis Error 1 % Typ 3 % Max
Humidity Calibrated Accuracy