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TL-WL750 Guardrail Status Sensor

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Product Name:TL-WL750 Guardrail Status Sensor

Road guardrails are widely used in various places and fields. They not only play a decorative role in municipal projects, roads and other public places, but also play an important role in safety protection. However, road guardrails are often damage...

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Road guardrails are widely used in various places and fields. They not only play a decorative role in municipal projects, roads and other public places, but also play an important role in safety protection. However, road guardrails are often damaged. When people walk through damaged guardrails, it is very easy to cause traffic accidents such as rear-end collisions caused by vehicles not braking or avoiding in time.


With optional 4G wireless dual modules, the signal coverage is solved.

Battery or solar power supply solves the power supply problem.
Adopting electronic gyroscope, monitoring displacement angle, vibration frequency logic calculation, accurate accuracy.
With linkage alarm function, LED display of the road ahead, audio alarm, linkage camera evidence collection
In case of heavy fog, traffic accidents, mudslides, etc. ahead, the linkage reminds vehicles to slow down,
Avoid rear-end collisions and protect people's lives and property.
With APP dispatch and alarm functions

Monitoring object: guardrail (fence) status;

Standby current: 20uA using micro-power technology;
Lithium-ion battery (standby for 3 years) or solar power supply
Communication method: NB-Iot, 4G wireless technology
Working temperature: -40 +85℃
Waterproof level: IP68;
Using low-power three-axis acceleration sensor, if the fence is moved, vibrated, tilted, etc., the NB-Iot or 4G communication module will send data information to the cloud server, and the monitoring platform or APP will display the current GPS address status and alarm information.
Open protocol upload to third-party platform
Dimensions: 100×80×50㎜


Urban road guardrails, highway guardrails, highway guardrails, various fences

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0086-595-88072355