Axis Orientation; Installation Verification - GeoSIG AC-23 User Manual

GeoSIG Ltd
AC-23 Accelerometer Manual
6.5

Axis orientation

Before the sensor is inserted in the inclinometer tube, the guiding system must be mounted bellow it. The
guiding system must be orientated before the insertion.
The engraved mark on bottom cover is showing the positive direction of X axis:
Z axis:
Vertical,
positive up
X axis
View for top:
7

INSTALLATION VERIFICATION

Please note that temperature compensation device is mounted for each axis inside the sensor and that the
temperature in the sensor has to stabilize before accurate measurement can be done. Allow at least half an
hour for temperature stabilization.
Z axis
Figure 11, Down hole axis orientation
Y axis
Mark
GS_AC-23_UserManual_V14.docx/27.05.2019
X axis
Y axis
Page 15
Engraved
mark