Magnetic Extensometer GEO-XM - MGS
Magnetic Extensometer GEO-XM - MGS
Magnetic Extensometer GEO-XM - MGS
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DATASHEET<br />
<strong>Magnetic</strong> <strong>Extensometer</strong> <strong>GEO</strong>-<strong>XM</strong><br />
G<strong>XM</strong>-100<br />
Reed Switch Probe<br />
Access Casing<br />
3 Leaf Spider<br />
The Geosense ® <strong>GEO</strong>-<strong>XM</strong> settlement<br />
system is used typically to monitor<br />
settlement and heave in foundations,<br />
excavations and embankments.<br />
Settlement is identified at the<br />
depth/position where the settlement<br />
has occurred and as well as<br />
measuring the total amount of<br />
settlement.<br />
The Type G<strong>XM</strong>-100 system<br />
comprises a series of 3 or 6 leaf<br />
spider magnetic targets positioned on<br />
the outside of flush jointed access<br />
casing.<br />
Settlement is measured by the relative<br />
position of the magnetic targets using<br />
a Reed Switch Probe lowered down<br />
through the central access casing .<br />
Applications<br />
~ Excavations<br />
~ Embankments<br />
~ Dams<br />
~ Tunnels<br />
~ Foundations<br />
6 Leaf Spider<br />
~<br />
~<br />
~<br />
Features<br />
Measures Total & Incremental<br />
Settlement<br />
Simple to Install<br />
Can be used with standard<br />
Reed Switch Probe<br />
Datum Magnet<br />
End cap<br />
A division of<br />
Marton Geotechnical Services Ltd<br />
Nova House, Rougham Industrial Estate, Rougham, Bury St Edmunds, Suffolk IP30 9ND, England<br />
www.mgsgeosense.co.uk e info@mgsgeosense.co.uk t +44(0)1359 270457 f +44(0)1359 272860
<strong>Magnetic</strong> <strong>Extensometer</strong> <strong>GEO</strong>-<strong>XM</strong><br />
G<strong>XM</strong>-100<br />
Specifications<br />
Description<br />
Access Casing OD<br />
Access Casing ID<br />
Access Casing Length<br />
Access Casing Weight<br />
Bottom Cap OD<br />
Material<br />
<strong>Magnetic</strong> Targets<br />
Reed Swith Probe<br />
Installation Tool<br />
33mm<br />
25mm<br />
1.5 or 3m<br />
0.6kg/m<br />
33mm<br />
PVC<br />
3 & 6 Leaf<br />
30, 50, 100, 150, 200m<br />
30, 50, 100, 150, 200m<br />
~<br />
~<br />
~<br />
~<br />
~<br />
Ordering Information<br />
Depth of installation<br />
Target type<br />
Number of magnetic targets<br />
Reed switch probe range<br />
Installation tool range<br />
Specifications may change without prior notice<br />
A division of<br />
Marton Geotechnical Services Ltd<br />
Nova House, Rougham Industrial Estate, Rougham, Bury St Edmunds, Suffolk IP30 9ND, England<br />
www.mgsgeosense.co.uk e info@mgsgeosense.co.uk t +44(0)1359 270457 f +44(0)1359 272860<br />
V1.0 01/2012
DATASHEET<br />
<strong>Magnetic</strong> <strong>Extensometer</strong> <strong>GEO</strong>-<strong>XM</strong><br />
G<strong>XM</strong>-100P<br />
Reed Switch Probe<br />
Access Tubing<br />
Plate Magnet Target<br />
Telescopic Joints<br />
The Geosesne ® <strong>GEO</strong>-<strong>XM</strong> settlement<br />
system is used typically to monitor<br />
settlement and heave in foundations,<br />
excavations and embankments.<br />
Settlement is identified at the<br />
depth/position where the settlement<br />
has occurred and as well as<br />
measuring the total amount of<br />
settlement.<br />
The Type G<strong>XM</strong>-100P system<br />
comprises a series of 3 or 6 leaf<br />
spider magnetic targets positioned on<br />
the outside of flush jointed access<br />
casing for downhole applications or a<br />
series of settlement plates and<br />
telescopic joints for filling applications.<br />
Settlement is measured by the relative<br />
position of the magnetic targets using<br />
a Reed Switch Probe lowered down<br />
through the central access casing.<br />
3 Leaf Spider<br />
6 Leaf Spider<br />
Datum Magnet<br />
End cap<br />
Applications<br />
~ Excavations<br />
~ Embankments<br />
~ Dams<br />
~ Tunnels<br />
~ Foundations<br />
~<br />
~<br />
~<br />
Features<br />
Measures Total & Incremental<br />
Settlement<br />
Simple to Install<br />
Can be used with standard<br />
Reed Switch Probe<br />
A division of<br />
Marton Geotechnical Services Ltd<br />
Nova House, Rougham Industrial Estate, Rougham, Bury St Edmunds, Suffolk IP30 9ND, England<br />
www.mgsgeosense.co.uk e info@mgsgeosense.co.uk t +44(0)1359 270457 f +44(0)1359 272860
<strong>Magnetic</strong> <strong>Extensometer</strong> <strong>GEO</strong>-<strong>XM</strong><br />
G<strong>XM</strong>-100P<br />
Specifications<br />
DESCRIPTION<br />
Access Casing OD<br />
Access Casing ID<br />
Casing Length<br />
Casing Weight<br />
Bottom Cap OD<br />
Material<br />
33mm<br />
25mm<br />
1.5 or 3m<br />
0.6kg/m<br />
33mm<br />
PVC<br />
ACCESS CASING TELESCOPIC SECTION<br />
Telescopic Section OD<br />
Telescopic Section ID<br />
Length<br />
Range<br />
Weight<br />
Material<br />
42mm<br />
35mm<br />
500mm<br />
200mm<br />
0.55kg<br />
PVC<br />
ACCESSORIES<br />
Spider Magnets<br />
Magnet Targets<br />
Plate Magnet Target<br />
Datum Target<br />
Mastic Tape<br />
Reed Switch Probe<br />
Installation Tool<br />
3 & 6 leaf<br />
35x60mm<br />
33x300mm<br />
33x60mm<br />
10m<br />
30,50,100,150,200m<br />
30,50,100,150,200m<br />
~<br />
~<br />
~<br />
~<br />
~<br />
Ordering Information<br />
Depth of installation<br />
Type & number of spider targets<br />
Number of datum magnets<br />
Reed switch range<br />
Installation tool range<br />
Specifications may change without prior notice<br />
A division of<br />
Marton Geotechnical Services Ltd<br />
Nova House, Rougham Industrial Estate, Rougham, Bury St Edmunds, Suffolk IP30 9ND, England<br />
www.mgsgeosense.co.uk e info@mgsgeosense.co.uk t +44(0)1359 270457 f +44(0)1359 272860<br />
V1.0 11/2011
DATASHEET<br />
<strong>Magnetic</strong> <strong>Extensometer</strong> <strong>GEO</strong>-<strong>XM</strong><br />
G<strong>XM</strong>-100T<br />
Reed Switch Probe<br />
Access Casing<br />
6 Leaf Spider<br />
The Geosense ® <strong>GEO</strong>-<strong>XM</strong><br />
settlement system is used typically to<br />
monitor settlement and heave in<br />
foundations, excavations and<br />
embankments.<br />
Settlement is identified at the<br />
depth/position where the settlement<br />
has occurred and as well as<br />
measuring the total amount of<br />
settlement.<br />
The Type G<strong>XM</strong>100T system<br />
comprises a series of 6 leaf spider<br />
magnetic targets positioned on the<br />
outside of a flush jointed access<br />
casing together with telescopic joints<br />
to accomodate higher settlements<br />
than the G<strong>XM</strong>100.<br />
Settlement is measured by the relative<br />
position of the magnetic targets using<br />
a Reed Switch Probe lowered down<br />
through the central access tubing.<br />
Telescopic Joint<br />
.<br />
End cap<br />
Applications<br />
~ Excavations<br />
~ Embankments<br />
~ Dams<br />
~ Tunnels<br />
~ Foundations<br />
~<br />
~<br />
~<br />
Features<br />
Measures Total & Incremental<br />
Settlement<br />
Simple to Install<br />
Can be used with standard<br />
Reed Switch Probe<br />
A division of<br />
Marton Geotechnical Services Ltd<br />
Nova House, Rougham Industrial Estate, Rougham, Bury St Edmunds, Suffolk IP30 9ND, England<br />
www.mgsgeosense.co.uk e info@mgsgeosense.co.uk t +44(0)1359 270457 f +44(0)1359 272860
<strong>Magnetic</strong> <strong>Extensometer</strong> <strong>GEO</strong>-<strong>XM</strong><br />
G<strong>XM</strong>-100T<br />
Specifications<br />
DESCRIPTION<br />
Access Casing OD<br />
Access Casing ID<br />
Casing Length<br />
Casing Weight<br />
Bottom Cap OD<br />
Material<br />
33mm<br />
25mm<br />
1.5 or 3m<br />
0.6kg/m<br />
33mm<br />
PVC<br />
ACCESS CASING TELESCOPIC SECTION<br />
Telescopic Section OD<br />
Telescopic Section ID<br />
Length<br />
Range<br />
Weight<br />
Material<br />
42mm<br />
35mm<br />
500mm<br />
200mm<br />
0.55kg<br />
PVC<br />
ACCESSORIES<br />
Spider Magnets<br />
Magnet Targets<br />
Datum Target<br />
Mastic Tape<br />
Reed Switch Probe<br />
6 leaf<br />
43mm<br />
43mm<br />
10m<br />
30,50,100,150,200m<br />
~<br />
~<br />
~<br />
~<br />
Ordering Information<br />
Depth of installation<br />
Type & number of spider targets<br />
Number of datum magnets<br />
Reed switch range<br />
Specifications may change without prior notice<br />
A division of<br />
Marton Geotechnical Services Ltd<br />
Nova House, Rougham Industrial Estate, Rougham, Bury St Edmunds, Suffolk IP30 9ND, England<br />
www.mgsgeosense.co.uk e info@mgsgeosense.co.uk t +44(0)1359 270457 f +44(0)1359 272860<br />
V1.0 01/2012
DATASHEET<br />
<strong>Magnetic</strong> <strong>Extensometer</strong> <strong>GEO</strong>-<strong>XM</strong><br />
G<strong>XM</strong>-200<br />
Reed Switch Probe<br />
Inclinometer Casing<br />
3 Leaf Spider<br />
The Geosense ® <strong>GEO</strong>-<strong>XM</strong> settlement<br />
system is used typically to monitor<br />
settlement and heave in foundations,<br />
excavations and embankments.<br />
Settlement is identified at the<br />
depth/position where the settlement<br />
has occurred and as well as<br />
measuring the total amount of<br />
settlement.<br />
The Type G<strong>XM</strong>-200 system<br />
comprises a series of 3 or 6 leaf<br />
spider magnetic targets positioned on<br />
the outside of a flush jointed<br />
inclinometer casing.<br />
Settlement is measured by the relative<br />
position of the magnetic targets using<br />
a Reed Switch Probe lowered down<br />
through the central access casing.<br />
Clination is measured by using a<br />
portable inclinometer probe.<br />
6 Leaf Spider<br />
Datum Magnet<br />
End cap<br />
Applications<br />
~ Excavations<br />
~ Embankments<br />
~ Dams<br />
~ Tunnels<br />
~ Foundations<br />
~<br />
~<br />
~<br />
Features<br />
Measures Total & Incremental<br />
Settlement<br />
Simple to Install<br />
Can be used with standard<br />
Reed Switch Probe<br />
A division of<br />
Marton Geotechnical Services Ltd<br />
Nova House, Rougham Industrial Estate, Rougham, Bury St Edmunds, Suffolk IP30 9ND, England<br />
www.mgsgeosense.co.uk e info@mgsgeosense.co.uk t +44(0)1359 270457 f +44(0)1359 272860
<strong>Magnetic</strong> <strong>Extensometer</strong> <strong>GEO</strong>-<strong>XM</strong><br />
G<strong>XM</strong>-200<br />
Specifications<br />
INCLINOMETER CASING<br />
Casing OD 70mm 83mm<br />
Casing ID 59mm 71mm<br />
Casing Length 1.5 or 3m 1.5 or 3m<br />
Casing Weight 1.27kg 1.35kg<br />
Material ABS ABS<br />
Groove Spiral
DATASHEET<br />
<strong>Magnetic</strong> <strong>Extensometer</strong> <strong>GEO</strong>-<strong>XM</strong><br />
G<strong>XM</strong>-200P<br />
Reed Switch Probe<br />
Access Tubing<br />
Plate Magnet Target<br />
The Geosense ® <strong>GEO</strong>-<strong>XM</strong> settlement<br />
system is used typically to monitor<br />
settlement and heave in foundations,<br />
excavations and embankments.<br />
Settlement is identified at the<br />
depth/position where the settlement<br />
has occurred and as well as<br />
measuring the total amount of<br />
settlement.<br />
The Type G<strong>XM</strong>-200P system<br />
comprises a series of 3 or 6 leaf<br />
spider magnetic targets positioned on<br />
the outside of flush jointed access<br />
casing for downhole applications or a<br />
series of settlement plates and<br />
telescopic joints for filling applications.<br />
Settlement is measured by the relative<br />
position of the magnetic targets using<br />
a Reed Switch Probe lowered down<br />
through the central access casing.<br />
Cimation is measured by using a<br />
portable inclinometer probe.<br />
Telescopic Joint<br />
3 Leaf Spider<br />
6 Leaf Spider<br />
Datum Magnet<br />
Applications<br />
~ Excavations<br />
~ Embankments<br />
~ Dams<br />
~ Tunnels<br />
~ Foundations<br />
~<br />
~<br />
~<br />
Features<br />
Measures Total & Incremental<br />
Settlement<br />
Simple to Install<br />
Can be used with standard<br />
Reed Switch Probe<br />
End cap<br />
A division of<br />
Marton Geotechnical Services Ltd<br />
Nova House, Rougham Industrial Estate, Rougham, Bury St Edmunds, Suffolk IP30 9ND, England<br />
www.mgsgeosense.co.uk e info@mgsgeosense.co.uk t +44(0)1359 270457 f +44(0)1359 272860
<strong>Magnetic</strong> <strong>Extensometer</strong> <strong>GEO</strong>-<strong>XM</strong><br />
G<strong>XM</strong>-200P<br />
Specifications<br />
INCLINOMETER CASING<br />
Casing OD 70mm 83mm<br />
Casing ID 59mm 71mm<br />
Casing Length 1.5 or 3m 1.5 or 3m<br />
Casing Weight 1.27kg 1.35kg<br />
Bottom Cap OD 70mm 83mm<br />
Material ABS ABS<br />
Groove Spiral
DATASHEET<br />
<strong>Magnetic</strong> <strong>Extensometer</strong> <strong>GEO</strong>-<strong>XM</strong><br />
G<strong>XM</strong>-200T<br />
Reed Switch Probe<br />
Inclinometer Casing<br />
The Geosense ® <strong>GEO</strong>-<strong>XM</strong><br />
settlement system is used typically to<br />
monitor settlement and heave in<br />
foundations, excavations and<br />
embankments.<br />
Settlement is identified at the<br />
depth/position where the settlement<br />
has occurred and as well as<br />
measuring the total amount of<br />
settlement.<br />
The Type G<strong>XM</strong>200T system<br />
comprises a series of 6 leaf spider<br />
magnetic targets positioned on the<br />
outside of a flush jointed inclinometer<br />
casing together with telescopic joints<br />
to accommodate higher settlements<br />
than the G<strong>XM</strong>200,<br />
Settlement is measured by the relative<br />
position of the magnetic targets using<br />
a Reed Switch Probe lowered down<br />
through the central access casing.<br />
Clination is measured by using a<br />
portable inclinometer probe.<br />
Telescopic Joint<br />
6 Leaf Spider<br />
Datum Magnet<br />
End cap<br />
Applications<br />
~ Excavations<br />
~ Embankments<br />
~ Dams<br />
~ Tunnels<br />
~ Foundations<br />
~<br />
~<br />
~<br />
Features<br />
Measures Total & Incremental<br />
Settlement<br />
Simple to Install<br />
Can be used with standard<br />
Reed Switch Probe<br />
A division of<br />
Marton Geotechnical Services Ltd<br />
Nova House, Rougham Industrial Estate, Rougham, Bury St Edmunds, Suffolk IP30 9ND, England<br />
www.mgsgeosense.co.uk e info@mgsgeosense.co.uk t +44(0)1359 270457 f +44(0)1359 272860
<strong>Magnetic</strong> <strong>Extensometer</strong> <strong>GEO</strong>-<strong>XM</strong><br />
G<strong>XM</strong>-200T<br />
Specifications<br />
INCLINOMETER CASING<br />
Casing OD 70mm 83mm<br />
Casing ID 59mm 71mm<br />
Casing Length 1.5 or 3m 1.5 or 3m<br />
Bottom Cap OD 70mm 83mm<br />
Material ABS ABS<br />
Groove Spiral
DATASHEET<br />
<strong>Magnetic</strong> <strong>Extensometer</strong> <strong>GEO</strong>-<strong>XM</strong><br />
G<strong>XM</strong>-300<br />
Reed Switch Probe<br />
Access Tubing<br />
The Geosense ® <strong>GEO</strong>-<strong>XM</strong> settlement<br />
system is used typically to monitor<br />
settlement and heave in foundations,<br />
excavations and embankments in<br />
combination with clination.<br />
Settlement is identified at the<br />
depth/position where the settlement<br />
has occurred and as well as<br />
measuring the total amount of<br />
settlement.<br />
The Type G<strong>XM</strong>-300 system comprises<br />
flush threaded access casing inside<br />
corrugated tubing for applications<br />
where high settlement is expected.<br />
The corrugated pipe couplers act as<br />
magnetic targets as well as<br />
connecting the corrugated pipe<br />
together.<br />
Settlement is measured by the relative<br />
position of the magnetic targets using<br />
a Reed Switch Probe lowered down<br />
through the central access casing.<br />
Corrugated Pipe Coupler<br />
c/w <strong>Magnetic</strong> Target<br />
Corrugated Pipe<br />
Datum Magnet<br />
End cap<br />
Applications<br />
~ Excavations<br />
~ Embankments<br />
~ Dams<br />
~ Tunnels<br />
~ Foundations<br />
~<br />
~<br />
~<br />
Features<br />
Measures Total & Incremental<br />
Settlement<br />
Simple to Install<br />
Can be used with standard<br />
Reed Switch Probe<br />
A division of<br />
Marton Geotechnical Services Ltd<br />
Nova House, Rougham Industrial Estate, Rougham, Bury St Edmunds, Suffolk IP30 9ND, England<br />
www.mgsgeosense.co.uk e info@mgsgeosense.co.uk t +44(0)1359 270457 f +44(0)1359 272860
<strong>Magnetic</strong> <strong>Extensometer</strong> <strong>GEO</strong>-<strong>XM</strong><br />
G<strong>XM</strong>-300<br />
Specifications<br />
ACCESS CASING<br />
Access Casing OD<br />
Access Casing ID<br />
Casing Length<br />
Casing Weight<br />
Bottom Cap OD<br />
Material<br />
33mm<br />
25mm<br />
1.5 or 3m<br />
0.6kg/m<br />
33mm<br />
PVC<br />
CORRUGATED PIPE<br />
Pipe OD<br />
Pipe ID<br />
Length<br />
<strong>Magnetic</strong> Target/Coupler<br />
Material<br />
42mm<br />
35mm<br />
3m ,50m coil<br />
42 x 50mm<br />
PE<br />
ACCESSORIES<br />
Bottom Cap<br />
<strong>Magnetic</strong> Targets<br />
Mastic Tape<br />
Reed Switch Probe<br />
43mm<br />
3 & 6 leaf<br />
10m<br />
30,50,100,150,200m<br />
~<br />
~<br />
~<br />
Ordering Information<br />
Depth of installation<br />
Type & number of spider targets<br />
Reed switch range<br />
Specifications may change without prior notice<br />
A division of<br />
Marton Geotechnical Services Ltd<br />
Nova House, Rougham Industrial Estate, Rougham, Bury St Edmunds, Suffolk IP30 9ND, England<br />
www.mgsgeosense.co.uk e info@mgsgeosense.co.uk t +44(0)1359 270457 f +44(0)1359 272860<br />
V1.0 01/2012
DATASHEET<br />
<strong>Magnetic</strong> <strong>Extensometer</strong> <strong>GEO</strong>-<strong>XM</strong><br />
G<strong>XM</strong>-300i<br />
Reed Switch Probe<br />
Inclinometer Casing<br />
Corrugated Pipe<br />
The Geosense ® <strong>GEO</strong>-<strong>XM</strong> settlement<br />
system is used typically to monitor<br />
settlement and heave in foundations,<br />
excavations and embankments.<br />
Settlement is identified at the<br />
depth/position where the settlement<br />
has occurred and as well as<br />
measuring the total amount of<br />
settlement.<br />
The Type G<strong>XM</strong>-300i system<br />
comprises flush coupled inclinometer<br />
casing inside corrugated tubing for<br />
applications where high settlement is<br />
expected. The corrugated pipe<br />
couplers act as magnetic targets as<br />
well as connecting the corrugated<br />
pipe together.<br />
Settlement is measured by the relative<br />
position of the magnetic targets using<br />
a Reed Switch Probe lowered down<br />
through the central inclinometer<br />
casing. Clination is measured by using<br />
a portable inclinometer probe.<br />
Corrugated Pipe Coupler<br />
c/w <strong>Magnetic</strong> Target<br />
Datum Magnet<br />
Applications<br />
~ Excavations<br />
~ Embankments<br />
~ Dams<br />
~ Tunnels<br />
~ Foundations<br />
~<br />
~<br />
~<br />
Features<br />
Measures Total & Incremental<br />
Settlement<br />
Simple to Install<br />
Can be used with standard<br />
Reed Switch Probe<br />
End cap<br />
A division of<br />
Marton Geotechnical Services Ltd<br />
Nova House, Rougham Industrial Estate, Rougham, Bury St Edmunds, Suffolk IP30 9ND, England<br />
www.mgsgeosense.co.uk e info@mgsgeosense.co.uk t +44(0)1359 270457 f +44(0)1359 272860
<strong>Magnetic</strong> <strong>Extensometer</strong> <strong>GEO</strong>-<strong>XM</strong><br />
G<strong>XM</strong>-300i<br />
Specifications<br />
INCLINOMETER CASING<br />
Casing OD 70mm 83mm<br />
Casing ID 59mm 71mm<br />
Casing Length 1.5 or 3m 1.5 or 3m<br />
Casing Weight 1.27kg 1.35kg<br />
Bottom Cap OD 70mm 83mm<br />
Material ABS ABS<br />
Groove Spiral
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