GEO-Laser AD-12 Automatic Self Levelling Tribrach

GEO-Laser AD-12 Automatic Self Levelling Tribrach

PRODUCT ENQUIRY
Fully self-levelling and the ideal partner for all deformation monitoring applications. Often the instrument is required to be placed in the zone of influence of the very structure you are trying to monitor.
Brand: Misc Survey    Code: AD12
Supplier Code: AD-12

When performing long-term automated deformation monitoring, it is important to ensure that the measuring instrument is in the working range of its compensator. Although small deviations in its absolute coordinate can be determined through reference measurements, even a small tilt can move it out of the working range, making manual readjustment necessary.

This is where the AD-12 self-levelling tribrach comes to the rescue.

The AD-12 Self Levelling Tribrach is used for automatic levelling of laser and surveying instruments, especially total stations. It can also be used for automatic levelling of any device up to 10kg. The levelling range is +/- 12 gon. Continuous levelling with precision of 10 mgon. All components including the servo motors, adjustment units, inclinometers, and the measuring and control electronics are integrated in the dust and waterproof casing.

Function 

The automatic tripod AD-12 is used for automatic levelling of laser and surveying instruments, especially total stations. It can naturally also be used for automatic levelling of other devices with weights up to 10 kg.

The levelling range is +/- 12 gon. Levelling is continuous with an accuracy of 10 mgon. All components including the servomotors, adjustment units, inclinometers and measuring and control electronics are integrated into a dust and waterproof housing.

Assembly

The automatic tripod AD-12 is fastened to a stand or platform with a central retaining screw 5/8″. Orientation of the horizontal axes is possible via notch markings. The theodolite or total station is placed in the tripod positively centred and locked in position.

Power Supply 

The power supply of the AD-12 is done via an connection cable either to an optional available 12 V rechargeable battery (EB-12) or to a power pack (NE-12/2A).

Adjustment

The Level can be set with adjusting screws located behind a cover screw at the side of the AD-12

Weight 6.3 kg (without case)
Operating voltage 11-16 v DC
Current consumption 0.4 A
DATASHEETS
GEO-Laser AD-12 Automatic Self Levelling Tribrach - Datasheet

OVERVIEW

When performing long-term automated deformation monitoring, it is important to ensure that the measuring instrument is in the working range of its compensator. Although small deviations in its absolute coordinate can be determined through reference measurements, even a small tilt can move it out of the working range, making manual readjustment necessary.

This is where the AD-12 self-levelling tribrach comes to the rescue.

The AD-12 Self Levelling Tribrach is used for automatic levelling of laser and surveying instruments, especially total stations. It can also be used for automatic levelling of any device up to 10kg. The levelling range is +/- 12 gon. Continuous levelling with precision of 10 mgon. All components including the servo motors, adjustment units, inclinometers, and the measuring and control electronics are integrated in the dust and waterproof casing.

FEATURES

Function 

The automatic tripod AD-12 is used for automatic levelling of laser and surveying instruments, especially total stations. It can naturally also be used for automatic levelling of other devices with weights up to 10 kg.

The levelling range is +/- 12 gon. Levelling is continuous with an accuracy of 10 mgon. All components including the servomotors, adjustment units, inclinometers and measuring and control electronics are integrated into a dust and waterproof housing.

Assembly

The automatic tripod AD-12 is fastened to a stand or platform with a central retaining screw 5/8″. Orientation of the horizontal axes is possible via notch markings. The theodolite or total station is placed in the tripod positively centred and locked in position.

Power Supply 

The power supply of the AD-12 is done via an connection cable either to an optional available 12 V rechargeable battery (EB-12) or to a power pack (NE-12/2A).

Adjustment

The Level can be set with adjusting screws located behind a cover screw at the side of the AD-12

SPECIFICATIONS

Weight 6.3 kg (without case)
Operating voltage 11-16 v DC
Current consumption 0.4 A

DOWNLOADS

DATASHEETS
GEO-Laser AD-12 Automatic Self Levelling Tribrach - Datasheet
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