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Enhanced Displacement IoT Sensor

Enhanced Displacement IoT Sensor

Enhanced Displacement IoT Sensor

Product catalog summary
Enhanced Displacement IoT Sensor Overview
The Resensys Enhanced Displacement IoT Sensor is designed for ultra-low power precision sensing and wireless communication, primarily used in monitoring structural integrity across various applications such as bridges, buildings, and machinery. It is solar-powered, maintenance-free, and offers easy installation with IP68 weatherproof protection.

Typical Applications
  • Bridge health monitoring
  • Structural integrity monitoring for airplanes, buildings, cranes, dams, tunnels, platforms, and machinery
  • Monitoring bridge bearings and expansion joints
  • Crack width monitoring on structures
  • Timber structure and bridge monitoring

Benefits
  • Long lifetime with solar power
  • Stand-alone IoT device with data collection and upload capabilities
  • Easy mounting options
  • Weatherproof with IP68 protection
  • Maintenance-free operation

Specifications
  • Dimensions: 140mm x 105mm x 62mm
  • Weight: 0.8 kg
  • Operating temperature: -40°C to +65°C
  • Wireless Communication: LTE-M/NB-IoT
  • Two-channel measurement capability
  • Sampling rate customizable from 1 second to 100ms
  • Displacement meter resolution: 0.1mm
  • Range options: 50mm to 300mm
  • Non-linearity: <= ±0.10% (Full Stroke)

Description
The sensor provides a scalable solution for distributed structural integrity monitoring, capable of measuring two separate displacement gauges. It features a sliding element for crack monitoring and is equipped with a high-capacity lithium-ion battery charged by a solar panel. The device requires a Nano SIM card for data transmission via a cellular network, eliminating the need for additional gateways.

Installation
The wireless transceiver box can be mounted using flanges or VHB adhesive tape. Dimensions for installation are provided in both inches and millimeters.

Ordering Information
Various models are available based on the range of displacement measurement required, from 2 inches to 12 inches.
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Catalog excerpts

Enhanced Displacement IoT Sensor-1

Enhanced Displacement IoT Sensor Ultra-Low Power Precision Sensing & Wireless Communication Typical Applications Bridge health monitoring Structural integrity monitoring (Airplanes, Buildings, Cranes, Dams, Tunnels, Platforms, Machinery, etc.) Monitoring of bridge bearing and expansion joints Monitoring width of cracks on structures Monitoring timber structures and bridges Long lifetime: Solar powered and almost maintenance free A Stand-alone IoT Device: all-in-one device capable of sensing, collecting and uploading data to the remote server Easy mounting: Flange mount or adhesive tape Ingress Protection: IP68, weatherproof, and protection from rain, snow, and UV exposure Maintenance free: Self-powered by a solar panel. No battery replacement, calibration or post-installation maintenance is required

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Enhanced Displacement IoT Sensor-2

from other third-party manufacturers such as OMEGA or Vishay. The transceiver and the solar panel can be easily mounted with either flanges or adhesive, both attached to the outer box. The device comes with a high-capacity lithium-ion battery charged by a solar panel. It does not require battery replacement so that once installed, it is almost maintenance free. The whole product meets IP68 standard (completely weatherproof). As a result, it is an excellent choice for crack-development monitoring applications that require the sensors to be installed some outdoor places which are often hard to...

 Open the catalog to page 2
Enhanced Displacement IoT Sensor-3

Installation Wireless transceiver box comes with mounting flanges. It can be installed either with screws and anchors through the flange holes or with VHB adhesive tape (for steel and smooth surfaces). Wireless Transceiver Dimensions (in inch) Figure 1: Wireless transceiver dimensions for enhanced displacement IoT sensor. All dimensions are in inch. Email: [email protected]

 Open the catalog to page 3
Enhanced Displacement IoT Sensor-4

Displacement sensing element All dimensions are in mm [inch]. Model Dimension ”A” (mm)[inch] Figure 2: Sensing element dimensions of enhanced displacement IoT sensor. All dimensions are in mm [inch]. Ordering Information Part Number 2 Channels. Range 2” (50 mm) 2 Channels. Range 3” (75 mm) 2 Channels. Range 4” (100 mm) 2 Channels. Range 6” (150 mm) 2 Channels. Range 12” (300 mm)

 Open the catalog to page 4
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.