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SPECIFICATIONS
MODEL GEONIVO
Range 50 to 500 kPa
Accuracy  ± 0.5% F.S.
Typical  ± 0.2% F.S.
Long term stability d0.2% F.S. / year
Thermal drift
Zero d0.01% F.S. / Â ° C
d0....

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SPECIFICATIONS
Range 0â € “ 1000 kPa ( standard)
0â € “ 3500 kPa ( high pressure)
Accuracy
PR-20 readout  ± 0.25% F.S. of pressure gauge
PR-20D readout  ± 0.25% F.S. of....

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SPECIFICATIONS
PIEZOMETER TIPS CP1 CP15
Type Porous plastic Porous plastic
Length 350 mm 150 mm to 600 mm
Diameter 19 mm 38 mm
Fitted adaptors 20 mm pipe female For rigid PVC....

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SPECIFICATIONS
SIZE1
DESCRIPTION
EWG AWG BWG NQ NWG HQ
Triaxial cell complete with one 0.845 in. 1.185 in. 1.655 in. 1.875 in. 2.155 in. 2.500 in.
quick connect and one plug ....

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APPLICATIONS
The TRI-MOD-S pressuremeter is a reliable and effective tool used
to measure in-situ the strength and stress-strain properties of stiff
soils and soft rocks. It....

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APPLICATIONS
The TEXAM pressuremeter is a reliable instrument for
the evaluation of most ground engineering problems.
It is used to run routine in-situ loading tests at various....

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SPECIFICATIONS
PROBE
Diameter
Minimum ( deflated) 73.7 mm
Maximum ( inflated) 82.5 mm
Loading
Maximum pressure 30 000 kPa
Nominal length 457 mm
READOUT â € “ MODEL ACCULOG....

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APPLICATIONS
The point load tester is used to determine the Point Load
Strength Index ( Is( 50) ) . This index provides a method for
establishing rock strength classification.
....

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SPECIFICATIONS
WEIGHT
Instrument 0.4 kg
Extension rod* 0.3 kg

Vane 16 Ã — 32 mm 0.05 kg

Vane 20 Ã — 40 mm 0.05 kg
Vane 25.4 Ã — 50.8 mm 0.06 kg
Vane dummy 0.05 kg

....

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TECHNICAL SPECIFICATIONS OF CONES
Penetration Apex Weight Undrained shear
( mm) angle ( g) strength ( kPa)
5â € “ 20 60Â ° 10 1â € “ 0.063
5â € “ 15 60Â ° 60 6â € “ 0.67
5â € “ 15 30Â ° ....

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PRESSUREMETER TEST RESULTS
An in-situ stress-strain curve is obtained by plotting the in-
jected volume against pressure.
The limit pressure PL is the pressure at which failure....

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SPECIFICATIONS PERFORMANCES
PROBE DISPLACEMENT SENSORS
Overall length 1.8 m ( approx.) Range 25 mm
Weight 45 kg ( approx.) Resolution
( high resolution mode) 1 Â ¼ m
O.D. 95....

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PROTECTIVE TUBE
DESCRIPTION
The MOD-2A system consists of a small mechanical
( filter-end) packer, to be inserted in a 25 mm borehole,
combined with an external vibrating....

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SPECIFICATIONS
TYPES AND DIMENSIONS
MODEL Max O.D. ( deflated) Center tube I.D. Center tube connection Standard lengths
MP/ 30-53 30 mm 10 mm 3/ 8" 500 mm 1000 mm
MP/ 42-79 42....

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SPECIFICATIONS
MODEL PR-20 PR-20D
Range From 200 to 10 000 kPa From 200 to 10 000 kPa
Accuracy  ± 0.25% F.S.  ± 0.05% to  ± 0.25% F.S.
Resolution Gauge-dependent Gauge....

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SPECIFICATIONS
ELECTRICAL
Analog input
Number of channels 6 differentials or up to 12 single-ended.
Each differential channel may be configured as two single-ended channels
....

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RTU COMMUNICATIONS
The 3300 RTU communicates with a master controller over a full-duplex RS-232 serial port.
SPECIFICATIONS
INPUT POWER
Voltage 7â € “ 30 Vdc
Isolated or....

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SPECIFICATIONS
READING STATION
Accuracy  ± 2 mm
Repeatability Less than 1 mm
Measuring range 1.8 m
Panel material Aluminum
STANDARD SPHERICAL CELL
Diameter 203 mm
Inside....

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PERFORMANCES :

Indoors: Â ± 0.15 mm
Distance measurement accuracy
Outdoors: Â ± 1.5 mm
Angle measurement resolution 0.0013Â °
Measurement range 0.05 to ~ 800 m
Leveling....

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SPECIFICATIONS
R-4 READOUT UNIT ( probe, reed switch, cable and reel)
Model No. FR-R4-30M FR-R4-50M FR-R4-100M FR-R4-150M FR-R4-100F FR-R4-300F
Probe diameter 16 mm 16 mm 16....