Water Level Monitoring TOF Laser Sensor

New Pulsed DToF Laser Ranging Module Launched for Industrial Water Level and Hazard Monitoring

A high-performance single-point DToF laser ranging module, model PT-100H-JM tof laser sensor, has been released to meet growing industrial demand for reliable long-distance distance sensing. Built around pulsed 905nm laser technology, the pulse laser distances sensor delivers up to 100-meter measurement range, ±10 cm accuracy and a high refresh rate of 1 kHz, making it ideal for dynamic outdoor monitoring scenarios.

Designed primarily for water level monitoring, the PT-100H-JM pulse laser distance module supports continuous non-contact data capture for rivers, reservoirs and flood early-warning stations. It also fits landslide displacement tracking, wind turbine condition monitoring and UAV inspection missions. The 1 kHz sampling rate enables fast response to sudden water-level surges or terrain shifts, supporting timely hazard alerts.

Compared with ultrasonic sensors, this 905nm infrared TOF laser module features stronger anti-interference capability under complex weather, including fog and strong daylight. Its compact form allows easy integration into fixed monitoring stations and drone payloads, with standard digital interfaces for seamless connection to industrial controllers and IoT platforms.

Engineers note that the PT-100H-JM long range lidar sensor balances long range, high update speed and stable field performance. It offers a cost-effective option for disaster prevention, hydrological observation and renewable energy asset inspection. Field tests have verified consistent ranging output in harsh open-air environments, paving the way for wider deployment of automated remote monitoring systems.