Maxbotix HRXL-MaxSonar-WRM Weather Resistant Ultrasonic Range Finder

Description Internal temperature compensation Read from all 3 sensor outputs: Analog Voltage, Serial, Pulse Width Small, light weight module RoHS Compliant The Maxbotix HRXL-MaxSonar-WRM Weather Resistant Ultrasonic Range Finder are equipped with filtering firmware which allows the sensor to ignore smaller targets and noise, and still report the target that gives the largest acoustic return. This gives users the flexibility to consistently range larger targets in the presence of clutter and noise. If the largest target is removed from the field of view, the HRXL-MaxSonar-WRM will switch to the target that gives the next largest detectable return. The Most-Likely filter is designed to report the distance to the largest acoustic return while ignoring smaller targets. When targets are of similar amplitude reflections, preference is given to the closest target. View more Links PDF File Datasheet Specifications Resolution of 1-mm 6.66Hz read rate 42kHz ultrasonic sensor measures distance to objects Virtually no sensor dead zone, objects closer than 30cm range as 30cm Operates from 2.7 - 5.5V Low 2.9mA average current requirement Small, light weight module Designed for easy integration into your project or product Operational temperature -40º C to +65º C (-40º F to +149º F) Real time automatic calibration (voltage, humidity, and ambient noise) Weather resistant (IP67), optional chemical resistant F-Option Long narrow detection zone Most advanced weather resistant, ultrasonic sensor Additional stability filter rejects anomalous readings Detects the largest signal return in the field of view Can be used to range large objects behind small obstructions Best sensor for bin and tank level measurements Maximum range of 500 cm (196 inches)