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Strain
Measurement System

# Vibration sensor

# LTE, LoRa

# On-site installation

# Real-time data monitoring

# Document Automation

Figure 1.png

1

IoT-based monitoring

  • This is a high-precision measuring instrument that can perform long-term unmanned automated measurements by connecting up to four vibration sensors. Each sensor consists of four signal lines and one shield line.

  • You can quickly grasp the on-site situation from any location using various smart devices.

  • It has a built-in high-capacity rechargeable lithium-ion battery that allows up to 10 years of measurement on a single charge, and has a wide operating temperature range, allowing all-weather measurement.

2

Data Management

  • You can review the entire construction data built using the LTE wireless communication network, and share real-time information among construction workers through reports generated by the automated system.

  • Through fast online information sharing, the inconvenience of having to collect data every day can be eliminated, and by establishing an accurate schedule based on a fast construction action and construction performance prediction system, problems such as shortening the required period and remote wiring problems at the construction site can be resolved.

3

Product Specifications

  • Sensor used: Vibrating Wire Type

  • Frequency range: 450 ~ 1200Hz

  • Resolution: 0.1Hz

  • Accuracy: 0.02% FSR

  • Operating temperature: -20 to 60ºC

  • Wireless communication: LTE or LoRa

  • Wired communication: Serial communication (3.3V Level)

  • Memory: 2Mbyte, 10,000Data points

  • Measurement cycle: Select per minute, hour, or day

  • Battery: 7000mAh Li-lon

  • Battery charging: Using 5V, 2A Adapter (2mm standard)

  • Weight: 560g

  • Size: 115 X 160 X 80mm

  • Waterproof: IP67

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