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The Wireless Tilt/InclinationSenSpot™ sensors offer advanced technology for precise monitoring of tilt and inclination. Utilizing Resensys proprietary sensing, scheduling, and ultra-low power synchronization technology, these wireless tilt sensors provide real-time data on movement, settling, deformation, and abnormal tilting of structural components. Designed to be maintenance-free for a decade, these sensors do not require calibration or battery replacement after installation. The high precision data from these wireless tilt sensors helps in calculating vertical and horizontal displacement of piers, pylons, and spans, ensuring early detection of potential issues.
As part of the Resensys integrity monitoring system, the Wireless Tilt/Inclination SenSpot™ can monitor the smallest movements of structural components such as piers, decks, and bearings on a highway bridge. Additionally, these wireless inclinometer sensors track changes due to temperature variations in bridges, buildings, dams, and other structures. They are ideal for monitoring the deflection, bending, and settling of piers and abutments with high precision, as well as changes in tilt caused by settling, deformation, or loading.
without battery replacement
Narrow Range HRT: ≤0.0003⁰ (5.2 µrad)
Mid-Range HRT: ≤ 0.003⁰ (52 µrad)
MRT: 0.01⁰ (0.2 mrad)
self-adhesive(e.g. steel)/
flange-mount(e.g. concrete)
1 km free space
easy to reuse in other places
-40 to +65°C (-40 °F to +150°F)
• Long lifetime (battery life of up to 10 years)• Adjustable sampling interval (12 seconds to 6 minutes)• Easy mounting (flange-mount or adhesive tape)• Communication range (300m/980 ft)• 2D-Measurement (monitoring the tilt of the whole surface)
• Monitors deflection, bending, settling, and displacement of piers, abutments, bearings, and expansion joints with high precision (resolution 0.00016 degrees or 0.5 arc seconds).• Detect changes in tilt due to settling, deformation, permanent loading changes, or unhealthy over-tilting that may compromise structural safety.• Tracks health & stability of structures like bridge, building, dam and tunnel.• Monitors retaining wall movements and scour-critical bridge.• Monitors infrastructure like railways, roads and wind turbine tower foundation integrity.• Automation technology and aerospace engineering applications.• Other Applications include monitoring Nuclear Power Plant, Construction Sites and Landslide.
• Lightweight： about 400 g (14 oz.)
• Long lifetime: minimum expected life without battery replacement 10 years
• Easy mounting:
○ Self-adhesive, no drilling is required (e.g. steel)
○ Flange-mount, drilling is required (e.g. concrete)
○ Quick installation, 1-2 minutes
• High accuracy:
○ Narrow Range HRT: ≤0.0003°
○ Mid-Range HRT: ≤0.003°
• Wide working temperature: -40 to +65°C (-40 °F to +150°F)
• Long communication range: 1.0km free space
• Size:
○ Wireless transmitter: 79.6mm (3.13”) x 74.6mm(2.94") x 52mm x (2.05”)
○ Assembly Dimension: 120.8mm (4.76”) x 96.6mm (3.8”) x 149.9mm (5.9”)
• Complementary data collected: temperature, battery voltage, etc.
• Lightweight： about 180 g (6.3 oz.)
• Long lifetime: minimum expected life without battery replacement 10 years
• Easy mounting:
○ Self-adhesive, no drilling is required (e.g. steel)
○ Flange-mount, drilling is required (e.g. concrete)
○ Quick installation, 1-2 minutes
• High accuracy:
○ Mid-Resolution MRT: 0.01°
• Wide working temperature: -40 to +65°C (-40 °F to +150°F)
• Long communication range: 1.0km free space
• Size:
○ Wireless transmitter: 140mm (5.5”) x 60mm(2.38″) x 32.5mm x (1.28”)
• Complementary data collected: temperature, battery voltage, etc.
Small wireless sensors that
make big differences
Address: 6517 Mid Cities Ave.
Beltsville MD 20705
USA
E-Mail: info@resensys.com
Phone: (301) 477 3075
