4T Weather Station anual - Rev.3
Technical specifications and features (1/2)
👉SAMPLING FREQUENCY
1 sample per second
👉CONNECTIVITY
•Bluetooth Low Energy
•Cellular by smartphone (Smartphone version)
•Cellular by cellular module (Standalone version)
👉POWER AND INSTALLATION
•Battery life: 250+ hours (rechargeable, 200 mAh)
•Cellular module (standalone version only) power:USB-C plug-in to vehicle
power source
•Installation: magnetic base
👉MEASURED PARAMETERS
✔Temperature
•° C or °F
•accuracy: +/- 0.2° C (typ, sensors) | +/- 0.5° C (under solar radiation with
speed > 7 km/h --> patented Radiaton Error Correction S stem RECS)
•real-time, maximum, minimum and average values of the session
•operative range: -40° C (-40° F) - +125° C (257° F)
•measurement speed: 15° C variation over a 30 seconds time interval at 20
km/h
✔Relative Humidit
•accuracy: +/- 2% (typ)
•real-time, maximum, minimum and average values of the session
•operative range: from 0% to 100%
✔Pressure
•accuracy: +/- 3 Pa (relative) | +/-50 Pa (absolute)
•real-time, maximum, minimum and average values of the session
✔Dew-point temperature
•real-time, maximum, minimum and average values of the session
✔Altitudine above sea level - QNH
•accuracy: +/- 10 m
•real-time, maximum, minimum and average values of the session
✔Vertical thermal gradient
•real-time, maximum, minimum and average (R S) values of the session
•algorithm based on detected path slope
✔Solar Radiation Intensit Indicator
real-time, maximum, minimum and average values of the session
75 mm
75 mm
35 mm