Soil Foundation Pressuremeter Predrill Pressure Gauge
USD $6,000 - $6,500 /Set
Min.Order:1 Set
Hebei Better United Import And Export Co., Ltd.
Soil Foundation Pressuremeter Predrill Pressure Gauge
Main features
1. The high precision non air consumption pressure regulating valve is adopted to make the pressurization process more accurate, stable and intuitive, thus ensuring the accuracy of the test data.
2. The unique design of water circulation system greatly speeds up the water injection and backwater process of the pressuremeter, greatly shortens the test time, improves the working efficiency, and effectively improves the control accuracy of water volume by the instrument.
3. The pressuremeter adopts a three cavity structure, which is composed of a measurement cavity and two protection cavities.
No |
Name |
Parameters |
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|
|
PY3 |
PY4 |
PY5 |
|
1
|
|
structural style |
Three chamber type |
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Nominal outside diameter |
50mm/ 57mm |
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Measuring cavity length |
250mm |
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Total length |
800mm |
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2
|
Test accuracy
|
Pressure gauge reading |
0.005Mpa |
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Measuring effective range |
400mm |
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Total error |
≤±1% |
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3
|
Others
|
Pressure |
2.5Mpa |
4.0Mpa |
5.5Mpa |
Size |
830×360×220mm |
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Weight |
30kg |
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|
Clayey soil, silty soil and other strata,Hard clay, silty soil, sand and other strata,Clayey soil, silty soil, sandy soil, strongly weathered rock, soft rock and other strata |
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