sensor

Turbidity is a core water quality indicator for assessing the cleanliness and pollutant content of water bodies. The numerical value directly reflects the total amount of sediment, colloids, algae, and suspended pollutants in the water. It is a mandatory monitoring parameter for tap water supply, sewage treatment, river and lake ecology, industrial production, and aquaculture. Traditional laboratory sampling and testing suffers from drawbacks such as lag, inability to monitor 24/7, and high labor costs. Water turbidity sensors (turbidity transmitters), relying on 90° infrared scattering optical technology, can continuously collect data while submerged in water for extended periods. They are indispensable front-end sensing hardware for smart water management and watershed ecological monitoring networks, providing stable quantitative data support for water quality process control, pollution source tracing, and long-term water resource management. Five Core Industry Application Scenario...

Winter blizzards and persistent snow cover pose serious safety hazards to road traffic, aircraft takeoffs and landings, agricultural production, meteorological analysis, and flood control. Traditional manual snowplow measurements and ultrasonic snow depth equipment have significant shortcomings: manual observation is inefficient, operations in frigid environments pose safety risks, and data is intermittent; ultrasonic equipment is susceptible to interference from loose snow, fog, and low temperatures, resulting in large measurement errors. Laser snow depth sensors (laser snow depth transmitters), relying on phase-type laser ranging technology, achieve non-contact, millimeter-level, all-weather automated snow measurement without manual intervention. They are a core front-end sensing device for snow condition early warning in meteorology, transportation, aviation, and other fields. Core Measurement Principle: Phase-Modulated Laser Ranging The laser snow depth sensor employs industry-mat...

Fog, haze, dust storms, sea fog, and industrial smoke can significantly reduce atmospheric visibility, easily triggering high-speed chain-reaction car accidents, flight delays, ship groundings, and factory safety incidents. Traditional manual fixed-point observations suffer from significant subjective errors, inability to operate 24/7, and data lag. Atmospheric visibility sensors (visibility meters), relying on standardized optical scattering technology, achieve all-weather automatic quantitative monitoring and are indispensable front-end sensing hardware for intelligent transportation, aviation meteorology, port and maritime affairs, and comprehensive meteorological networks. Core Measurement Principle: 35° Forward Scattering Mainstream Technology Industry-standard visibility sensors adopt the internationally recognized 35° forward scattering optical architecture. The device is equipped with a highly stable infrared LED light source that emits a directional beam. After the light pass...