Risky manual inspection
Waterways, bridge undersides, steep slopes, heat and corrosive sites make manual inspection slow and unsafe.
Non-contact24/7 OnlineFull-stack R&DDomestic AlternativeTurnkey Delivery
MicroDetect · Millimeter Wave Radar
Millimeter-wave Radar Monitoring
Non-contact online monitoring for water, infrastructure, industrial process and structural safety.
Chongqing MicroDetect Technology delivers field sensing, data transmission and platform warnings through self-developed mmWave radar technology.
Bridge Radar
Structural health monitoring
ONLINE
Field Pain
Complex sites need continuous sensing beyond manual inspection
In water, dust, high-altitude and long-distance environments, data continuity determines warning quality.
High maintenance sensors
Contact sensors are prone to adhesion, blockage, wear and corrosion in harsh operating environments.
Optical systems are limited
Fog, dust, low light, night operation and water reflections can reduce measurement stability.
Disconnected single points
Scattered data makes it harder to identify trends and trigger timely early warnings.
Technology
Millimeter-wave radar reduces uncertainty in harsh environments
By transmitting electromagnetic waves and receiving target echoes, radar uses distance, velocity, Doppler and phase information to sense flow velocity, liquid/material level and subtle structural deformation without contact.
Live Trend
Continuous Multi-parameter Monitoring
Dimension
mmWave Radar
LiDAR
Vision
Sensing Method
Distance / Velocity / Phase
Optical ranging
Image recognition
Environment
Stronger in fog and dust
Sensitive to light
Lighting dependent
Small Change
Millimeter-level recognition
Distance focused
Limited quantification
Maintenance
Non-contact, low maintenance
Lens cleaning
Lighting and lens upkeep
Range
Near, mid and long range
Drops in harsh sites
Better for short range
Product System
Three product lines for water, industrial and structural monitoring
Covering flow velocity, liquid level, material level, inventory level and structural deformation.
Millimeter-wave radar flow velocity meter
Water Monitoring
AR-FV100
Online flow velocity monitoring for rivers, canals, drainage channels and bridge culverts
Industries: Water resources, utilities, flood control, irrigation districts, transport hydrology
Industrial radar level instruments
Industrial Process Monitoring
AR-LS100 / AR-LS200 / AR-LS300 / AR-SL300
Liquid level, material level and inventory monitoring for tanks, reservoirs, silos and bins
Industries: Chemical, coal, cement, power, steel and process industries
Structural monitoring radar
Structural Safety Monitoring
SR-I100 / SR-M200 / SR-P300
Displacement and deformation monitoring for bridges, dams, slopes, tunnels and foundation pits
Industries: Transport, water infrastructure, urban assets, geohazard prevention, infrastructure O&M
Selector
Match products by monitoring target
01River, canal or drainage flow velocityAR-FV100 Flow Radar
02Standard liquid/material level monitoringAR-LS100 Standard Level Radar
03PLC/DCS integration or explosion-proof sitesAR-LS200 Industrial Explosion-proof Radar
04High-accuracy metering or import replacementAR-LS300 High-accuracy Metering Radar
05Short-range structural displacementSR-I100 Integrated Short-range Radar
06Bridge girder or tunnel local deformationSR-M200 Mid-range MIMO Radar
07Long-span bridges, dams or slope early warningSR-P300 Long-range Phased-array Radar
Confirm site conditions before selection
Monitoring target
Distance and line of sight
Target reflection
Harsh environment
Power and communication
Platform integration
Water & Industrial
Non-contact flow, liquid level, material level and inventory monitoring
For hydrology, municipal drainage, irrigation, bridge culverts, industrial tanks, silos and bin metering.
AR-FV100
Millimeter-wave Radar Flow Meter
A non-contact surface velocity monitoring device for rivers, canals, drainage channels and bridge culverts. It can be installed on banks, bridges, brackets, shaft openings or canal edges.
0-20 m/s velocity range
±0.2 m/s accuracy
0.5-30 m range
IP68 protection
Flash flood warningUrban drainageIrrigation meteringBridge hydrology
Key specifications depend on product version, site conditions and technical agreement.
Structure Safety
Long-range, non-contact, multi-point structural deformation monitoring
For highway bridges, urban viaducts, tunnels, dams, slopes, foundation pits and aging buildings.
SR-P300
Long-range Phased-array Radar
For long-span bridges, dams, high-risk slopes, heritage bridges and long tunnels requiring long-term safety early warning.
Continuous acquisition
Long-term deformation curves
Anomaly trend warning
Cloud-based multi-project management
Laboratory stable-condition displacement recognition down to the 0.01 mm level; Engineering accuracy depends on installation, target reflection, calibration and acceptance agreement.
Solution Architecture
An integrated loop from field sensing to platform warning
Devices, communication, platform and alarms work together for long-term online operation and multi-site management.
01
Sensing Layer
Flow radar / Level radar / Industrial level radar / Structural monitoring radar
02
Transmission Layer
RS485 / HART / 4G/5G / LoRa / NB-IoT
03
Platform Layer
Data acquisition / Trend analysis / Threshold management / Reports / Device management
04
Application Layer
Flood warning / Bridge safety / Industrial metering / Slopes and dams / Emergency command
From single-point devices to industry-grade warning systems: sensing - transmission - analysis - warning.
Applications
Turnkey solutions for real operating sites
For flood warning, industrial metering, bridge maintenance and geohazard prevention.
Scenario
Hydrology / Flash Flood Warning
Deployment
Mountain streams, small watershed sections, bridge culverts and drainage control points
Monitoring
Flow velocity, level changes, trend shifts and abnormal surges
Recommended Product
AR-FV100 with optional level radar and wireless communication modules
Delivery Package
Radar terminal + solar power + 4G/5G communication + platform warning + on-site alarm
Customer Value
From data capture to proactive warning
Lower Cost
Reduce manual inspection and site maintenance in high-risk environments.
Higher Efficiency
Automated acquisition, multi-site management, trend curves and report output.
Stronger Safety
Identify flow surges, level exceedance and structural displacement anomalies earlier.
Domestic Control
Localized hardware and self-developed algorithms improve supply and service responsiveness.
Easy Deployment
Devices, power, communication, platform and alarms can be configured as one solution.
Get Proposal
Smarter monitoring, faster warning, more efficient management
Tell us your target, site conditions and platform requirements. MicroDetect will contact you shortly.
Field SensingRemote TransmissionPlatform AnalyticsEarly Warning