Handheld Humidity and Temperature | HygroPalm HP31

Description Handheld Humidity and Temperature | HygroPalm HP31 Dimensions 160 x 63 x 30 mm Psychrometric calculations Dew / Frost point (Dp /Fp) Wet bulb temperature (Tw) Enthalpy (H) Vapour concentration (Dv) Specific humidity (Q) Mixing ratio by weight (R) Vapour pressure (E) Saturation vapour pressure (Ew) Saturation vapor density (SVD) IP protection rating IP65 Communication interfaces Micro-USB port, HW4 compatible > V3.9 Weight 185 g Housing ABS, TPR Device type Handheld device (%RH / °C) Storage and transport conditions -10…45°C / 10…90%RH Parameters Relative humidity and temperature Battery Lithium Polymer, 3,7V, 1000 mAh (integrated) 48h – Logging every 30s, screen off 10h – Screen always on Logging interval 1 s…24 h Storage capacity 8×8000 data points Display refresh rate 1 s (typical) Probes Fixed probe Functions Spot measurements Time programmable interval logging MIN / MAX / AVG Calculation method WMO Standard Probe application range -10…60 °C | 0…100 %RH Calibration certificates are issued during the production process. New calibration certificates are available upon request at an additional cost. Handheld Humidity and Temperature | HygroPalm HP31