Weather station

A pit side weather station where the instrumentation is located is highly recommended in order to fully reduce the Survey instrument raw measurements for local conditions.

Survey measurement observations of slope distance are adjusted for temperature, pressure and relative humidity. This significantly reduces the measurement “noise” when compared to unadjusted observation data.

Cyclical errors due to diurnal effects of day time to night time temperature variations are largely removed.


Showing all 3 results

Back to Products