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Product details
| Product Name: | osmometer |
| Instrument model: | |
| Manufacturer: | Beijing Sichuanger Building Testing Technology Development Co., Ltd |
| working principle: | |
| Product Usage: | Monitoring pore water seepage pressure has determined the safety factors of slopes and foundation pits, as well as the stability of fill soil |
| Monitoring the effectiveness of the foundation pit drainage system | |
| Monitoring the effectiveness of foundation treatment systems such as vertical drainage and manhole drainage | |
| Monitoring pore seepage pressure to monitor the behavior of filled earth dams and embankments | |
| Monitoring pore water seepage pressure to monitor the behavior of fill areas and tailings dams | |
| Product Features | |
| -High resolution: 0.02% FS | |
| -High precision: ± 0.1% FS | |
| -Quick response: responds quickly to changes in the underground environment | |
| -Reliable signal transmission: With the help of suitable shielded cables, long-distance signal transmission can be carried out | |
| Technical Parameter | |
| specifications | 0.1,0.2,0.3,0.4,0.5,0.6,0.8,1.0 (Mpa)Φ64×230 |
| Nonlinear | ≤±1.5%F.S. |
| repeatability | ≤±0.5%F.S. |
| lag | ≤±0.5%F.S. |
| resolution | ≤ 0.2% F.S. |
| FULL SCALE OUTPUT | ≥ 500HZ |
| temperature drift | ≤0.1F. S./ ℃ |
| zero drift | ≤0.5%F.S. |
| Comprehensive error | ≤2.0% F.S. |
| temperature range | -10 - +50℃ |
| insulation resistance | ≥ 500M Ω (monitored with a 500M shaker) |
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