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EDS-40D

Dynamic Strain Gauge

Dynamic Strain Gauge

$75.00 USD*
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*All prices are indicative and may be revised; applicable state, local or statutory taxes will be applied at checkout and are payable by the buyer. View full details

The Encardio Rite EDS‑40D is a weldable dynamic strain gauge designed for real-time stress monitoring in critical infrastructure. With high-frequency response, waterproof epoxy sealing, and compatibility with modern dataloggers, it is ideal for bridges, tunnels, steel structures, and dynamic load environments. Field-proven for long-term durability, even in adverse weather conditions.

    Sensor Type: Weldable foil type

    Range: ±3500 µstrain

    Accuracy: ±0.1% fs

    Temp: −20°C to 175°C

    Output: Analog

    Fatigue Life: 10⁵ cycles @ 2500 µstrain

    Protection: IP67

    Resolution: 1 μstrain

    Resistance tolerance: ±0.15%

    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.

Dynamic Strain Gauge

High-Speed Strain Monitoring in Steel Structures

Optimized for capturing fast-changing strain responses in structural steel.

Spot-welded foil sensor with epoxy seal

Works up to 175°C with IP67 protection

Used across bridges, pipelines, tunnels, and frames

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Capture Rapid Stress Variations with Precision & Ease

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Welded for Strength, Sealed for Reliability

 The EDS‑40D’s foil strain gauge is bonded to a metal carrier plate and sealed with epoxy after welding, ensuring waterproof performance in exposed environments — including bridges, tunnels, and dynamic transport corridors.

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Sample at 1000 Hz with Minimal Noise

Paired with NexaWave or BDI-STS dataloggers, the EDS‑40D enables high-speed sampling up to 1000 Hz. Engineers receive clean, consistent signal outputs in analog format for critical real-time stress behavior insights.

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Ready for Steel Girders, Trusses & Frames

Ideal for large infrastructure, the EDS‑40D supports dynamic structural health monitoring across bridges, cranes, pressure vessels, and mining equipment. It installs quickly with spot welds and requires no recurring maintenance.

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