ElastiSense Elastic Displacement Sensors

Strain gauge sensor with integrated electronics in high-performance elastomer.

The DS series sensor combines the robustness of non-contact sensors, by being solid-state, while enabling measurement in  “dirty” and unpredictable applications.  Installation, operation, maintenance effort and cost can be substantially reduced as there is no need for special mounting, protection or cleaning of the  sensors. DS series sensors add value in a wide variety of applications, including those within structural health monitoring, factory automation and off road vehicles, to mention just a few.

DS-Series sensors are Industry 4.0 and IIOT (Industrial Internet of Things) ready, and will help ensure:

•     Condition monitoring
•     Predictive maintenance
•     Damage prevention
•     Feedback control

DS-Series sensors are available in different versions to accommodate your needs, and all come with embedded electronics, IP68 rating and fully encapsulated in high grade silicone rubber, to be able to withstand harsh environments and all weather-related obstacles.

Sizes Available

DS-250 has a nominal measuring range of 250 mm and is ideal for measuring cracks, strain, misalignment, deflection, spring travel, movement of machine parts, etc.

DS-100 has a nominal measuring range of 100 mm and is ideal for measuring cracks, strain, misalignment, deflection, spring travel, movement of machine parts, etc.

DS-50 has a nominal measuring range of 50 mm and is ideal for measuring cracks, strain, misalignment, deflection, spring travel, movement of machine parts, etc.

DS-20 has a nominal measuring range of 20 mm and is ideal for measuring cracks, strain, misalignment, deflection, spring deflection movement of machine parts, etc.

DS-5 has a nominal measuring range of 5 mm and is ideal for measuring cracks, displacement, and deflection in, for example, building monitoring.

Technical Specifications

DS5 DS20 DS50 DS100 DS250
Measurement Range:  5mm – 20mm – 50mm – 100mm – 250mm
Power supply: 2.5 – 5.25V or 12 – 24V
Output signal: 4-20mA, 0-5V, 0-10V, RS-232, or RS-485
Accuracy: 0.5%F.S.
Resolution: 0.01% F.S.
Output signal update rate: 1000 updates/second
Temperature Coefficient: <0.01%F.S./ °C
Force at max displacement: 120N
Operating temperature: -40 to 85°C, or -40 to 105°C
Protection rating: IP68 Equivalent
Color: Black, White, Grey (other colors on request)
Approximate weight: 50g – 76g – 84g – 97g – 136g