Chengdu Enviko Technology Co.,Ltd
Chengdu Enviko Technology Co.,Ltd
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The Enviko SK-IPC vibrating wire interface pressure cell measures soil stress inside earth-rock dams, embankments, slopes, subgrades, retaining walls, tunnels and similar structures. Its compact 160 × 160 mm body suits installations where a full-size pressure cell will not fit. It works reliably in harsh environments, with good accuracy and sensitivity, excellent waterproofing and long-term stability.
Parameter | Specification |
|---|---|
| Standard range | 0.35, 0.7, 1, 2, 3, 4, 5, 6, 7 MPa |
| Resolution | 0.025% FS |
| Non-linearity | ≤ 0.5% FS (linear); ≤ 0.1% FS (polynomial) |
| Accuracy | ±0.1% FS |
| Temperature range | −20 °C to +80 °C |
| Temperature sensitivity | ±0.1 °C |
| Water pressure resistance | 0.5 MPa (up to 3 MPa on custom versions) |
| Insulation resistance | ≥ 50 MΩ |
| Dimensions (L × W × H) | 160 × 160 × 30 mm |