FT-DN1

Tunnel brightness monitor is an efficient lighting control system designed to solve visual adaptation problems caused by differences in light and dark inside and outside tunnels.

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FT-DW1

Luminance detector outside tunnel is installed at a height of 4m above the road surface and used to monitor the intensity of natural light outside the tunnel.

fengtu

FT-LM1

Road condition sensor uses a variety of sensor technologies to detect the presence and thickness of ice, snow, and water on road surfaces.

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FT-LM2

Non Invasive Road Sensor uses infrared detection technology to accurately detect the thickness of ice, snow and water on road surfaces.

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FT-HW1

Grass temperature sensor adopts the principle of non-contact infrared temperature measurement to observe the temperature value of the active surface of the Asakusa lawn.

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FT-YGT1

Flue dust transmittance detector is used to measure the dust concentration of the environment and pipes and to continuously monitor the concentration of particles emitted by various pollution sources.

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FT-SGT1

Tunnel visibility monitor is used to measure visibility inside a tunnel. It monitors and evaluates visibility, VI, CO, and environment temperature and humidity inside a tunnel.

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FT-LMWD1

Road Surface Temperature Sensor can recognize dry, tide, water, ice, snow and other conditions, and can also monitor real-time road temperature.

fengtu

FT-LMZK1

Road Surface Monitoring uses multi-spectral remote sensing technology to accurately detect the thickness of ice, snow and water on road surfaces.

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FT-LMZK2

Road Surface Condition adopts infrared laser remote sensing technology, non-contact remote sensing detection, real-time detection of the road surface dry, damp and wet state.

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FT-NJD10

Visibility monitor Specifies the visibility value obtained by measuring the atmospheric extinction coefficient to guide traffic, aviation, and navigation safety operations.

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FT-NJD50

Visibility monitoring station is used to measure visibility and monitor temperature, humidity, wind speed, wind direction, atmospheric pressure, and piezoelectric rainfall.

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