80G Radar Water Level Gauge

Product Manual

Adopting high-frequency microwave radar technology, the gauge’s sensor transmits electromagnetic waves onto the water surface and receives reflected echoes to calculate the vertical distance between the sensor and water surface. It enables millimeter-level high precision, outstanding reliability and easy installation. Integrated with water surface fluctuation filtering algorithm, it provides stable and accurate level data. Compared with conventional radar level meters, it features higher accuracy, lower power consumption and compact dimension.

Product Advantages & Features

n Adopts FMCW Frequency Modulated Continuous Wave technology

n Non-contact measurement, low maintenance cost, unaffected by sediment and sludge

n All-weather operation, strong anti-interference performance, temperature-insensitive

n Switchable working & sleep modes for low power consumption

n Multiple communication interfaces for easy connection with monitoring platform

n IP68 waterproof grade, suitable for diverse field outdoor environments

n Compact structure with high cost performance

n Simple installation with minimal civil construction workload

Measuring Range: 0.1m ～ 40m

Measurement Accuracy:±3mm

Resolution：1mm

Standard Communication Interface：RS485

Communication Protocol：MODBUS

Beam Angle：Horizontal 14° × Vertical 10°

Transmission Frequency：77～81GHz

Operating Voltage：9～24VDC

Operating Current：20mA

Fastest Startup Time：100ms

Operating Ambient Temperature：-45℃ ～ +85℃

Protection Class：IP67

Housing Material：Alloy