Meteo Station; At500 Connect App - Leica AT500 User Manual

2.5.8
Description
2.6
Description
36
beam, the focus and aperture are fixed. Targets that are recognised by the
PowerLock vision system are visualised within the image of the Overview
Camera. By this, you can identify and select reflectors to lock on and take
measurements.

Meteo Station

The air temperature, air pressure and humidity affect the refraction index of
the air, which causes a change in velocity of propagation and wavelength
of the measurement beam. These changes can influence the values of the
distance measurements. The built-in Meteo Station provides environmental
information on air temperature, air pressure and relative humidity, which
is used to calculate the current refraction index of the surrounding atmo-
sphere. The internal Meteo Station reads the information from an internal
probe, optionally two additional external temperature sensors can be con-
nected, one for the ambient air temperature and one for the object temper-
ature.
☞ To achieve the highest possible measurement accuracy it is
strongly recommended to determine the ambient temperature
using the provided external temperature sensor.

AT500 Connect App

The AT500 Connect App runs on iOS and Android mobile devices. The app
can be downloaded from the respective app store:
iOS Android
Description of the System