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EDS-20V-AW

Arc Weldable Strain Gauge

Arc Weldable Strain Gauge

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The Encardio Rite EDS‑20V‑AW is a vibrating wire strain gauge designed for arc welding directly onto steel structures. It ensures accurate long-term strain monitoring in harsh environments, with resistance to corrosion, electromagnetic noise, and water ingress. Ideal for bridges, tunnels, pipelines, and power stations, the gauge offers stable readings under both static and dynamic loads.

    Sensor Type: Vibrating wire

    Accuracy: ±0.1% fs

    Range: ±1500 µstrain

    Temperature: -20 to 80°C

    Output: Frequency signal

    Protection: IP 67

    Resolution:1 µstrain

    IP-68, water resistant up to its full range.

    Hermetically sealed with electron beam welding.

    Used in soil, rockfills, concrete for pore pressure monitoring; observation well for water level monitoring.

Arc Weldable Gauge

Direct Weld Strain Monitoring for Steel Structures

Built for precision strain monitoring in steel elements across civil and industrial structures.

Weldable ends for easy field installation

Resistant to EMI, corrosion, and moisture

Ideal for pipelines, tunnels, bridges

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Dependable Strain Measurements Across Harsh Field Conditions

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Hermetically Sealed for Long-Term Stability

The EDS‑20V‑AW’s stainless steel construction and vacuum-sealed body make it resistant to corrosion, water, and external interference. Its performance remains stable under dynamic loads and outdoor conditions without signal drift.

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No Grouting or Embedding Needed

Designed for arc welding, the EDS‑20V‑AW can be quickly installed on steel girders, piles, or structural members. No adhesives or grouting are required, allowing easy deployment even in inaccessible sites.

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Immune to Noise and Cable Loss

The vibrating wire technology ensures immunity to electrical noise and cable attenuation. Long-distance signal transmission remains accurate, making it suitable for real-time monitoring via remote datalogging systems.

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