BEG-A-S
Large-Sized Soil Pressure Transducers
200 kPa to 2 MPa
BEG-A-S
Suitable for soil pressure measurement of rock-fill dams
The BEG-A-S series soil pressure transducers are designed for soil pressure measurement of a banking containing large aggregates. This series is used mainly for soil pressure measurement of rock-fill dams containing large aggregates.
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- BEG-A-S (146.58 kB)
Specifications
Performance
Rated Capacity
| Model | Rated Capacity |
|---|---|
| BEG-A-200KPS | 200kPa |
| BEG-A-500KPS | 500kPa |
| BEG-A-1MPS | 1MPa |
| BEG-A-2MPS | 2MPa |
|
Nonlinearity*
|
Within±2% RO (BEG-A-200KPS) |
| Within±1% RO (BEG-A-500KPS to 2MPS) | |
| Hysteresis* | Within±1% RO |
| Rated Output* | 1mV/V(2000μm/m) or more |
| 0.75mV/V(1500μm/m) or more (BEG-A-200KPS) |
Environmental Characteristics
| Safe Temperature Range | -20 to 80℃ |
| Compensated Temperature Range | -10 to 70℃ |
| Temperature Effect on Zero Balance* | Within±0.1% RO/℃ |
| Temperature Effect on Output* | Within ±0.1%/℃ |
Electrical Characteristics
| Safe Excitation Voltage | 10V AC or DC |
| Input Resistance | 350Ω±2% |
| Output Resistance | 350Ω±2% |
|
Cable
|
4-conductor (0.5 mm 2 ) chloroprene shielded cable, |
| 11 mm diameter by 2 m long, bared at the tip |
Mechanical Properties
| Safe Overload Rating | 120％ |
| Material | Corrosion-proof painting on whole surface |
* Asterisked specifications are for the single pressure transducer proper.
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