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HRXL-MaxSonar-WRS Ultrasonic Sensor from MaxBotix Inc.

MB7384
HRXL-MaxSonar®-WRST

High Performance Ultrasonic Precision Rangefinder
 

Packaging Options

 
SCXL-MaxSonar-WRS Ultrasonic Sensor

3/4" NPS WR Housing

Lead time may vary for larger orders

MB7384
Each, $149.95
MB7384
5-Pack, $724.75
MB7384
10-Pack, $1,339.50
MB7384
50-Pack, $5,168.50
MB7384
100-Pack, $9,971.00
For pricing of orders with more than 100 units, please complete our Quote Request Form.

Product Description

The weather resistant HRXL-MaxSonar-WR is a rugged, ultrasonic sensor component module. This outdoor sensor provides very short- to long- distance detection and ranging in a compact, robust PVC housing. The ultrasonic sensor meets the IP67 water intrusion standard and matches standard electrical 3/4‑inch PVC pipe fittings.

The MB7384 HRXL-MaxSonar-WRS is a cost-effective, rugged ultrasonic snow-depth sensor that is designed for reliable snow-depth measurement. Internally, multiple sensor readings are analyzed using algorithms optimized for snow measurement. This is the base model for the MaxSonar snow-depth measurement sensors. The sensor accurately applies temperature compensation to every reading, using either the integrated temperature sensor or the optional external temperature sensor (HR-MaxTemp).

High-output, acoustic power, combined with continuously variable gain, real‑time background automatic calibration, real‑time waveform signature analysis, and noise rejection algorithms results in virtually noise free distance readings. This holds true even in the presence of many of the various acoustic or electrical noise sources. The HRXL‑MaxSonar-WR sensors are factory calibrated to match narrow sensor beam patterns and provide reliable long-range detection zones.

MB7364 is the RS232 version of this sensor.

Models with additional chemical resistance are available

The F-Option design modification provides our weather resistant sensors with extra protection against corrosive chemical environments. Ask for the F-Option when ordering.

Product Specifications

 
  • Resolution of 1-mm
  • 6Hz read rate
  • Internal temperature compensation
  • 42kHz ultrasonic sensor measures distance to objects
  • RoHS Compliant
  • Read from all 3 sensor outputs: Analog Voltage, Serial, Pulse Width
  • Virtually no sensor dead zone, objects closer than 50cm range as 50cm
  • Maximum Range of 5-meters (196 inches)
  • Operates from 2.7-5.5V
  • Low 3.1mA average current requirement
  • Small, light weight module
  • Designed for easy integration into your project or product
  • Operational temperature -40°C to +65°C (-40°F to +149°F)
  • Real-time automatic calibration (voltage, humidity, and ambient noise)
  • Firmware filtering for excellent noise tolerance and clutter rejection
  • Weather resistant (IP67), optional chemical resistant F-Option
  • Matches standard electrical 3/4-inch PVC pipe fittings for easy mounting (3/4-inch National Pipe Thread Straight)
  • Long, narrow detection zone
  • TTL Serial Output
  • Recommended for snow level measurement
  • Recommended for weather station monitoring
  • Maximum range of 5 meters (196 inches)
  • Volume Pricing (100 or more units): Contact MaxBotix Inc.

Product Documentation

Documents and Downloads

 
MB7384 Datasheet HRXL-MaxSonar-WRST-datasheet
Sensor Selection GuideSensor Selection Guide
Snow Sensor MountingRecommended mounting guide
HRXLChaining NotesHRXL-MaxSonar-WR Chaining
RoHS ConformityRoHS Declaration of Conformity
CE Declaration of ConformityCE Declaration of Conformity
Reliability DemonstrationMTBF Report
High Resolution PicturesHigh Resolution Pictures.zip
 
Product 3D Models
 
Key ShotIGES FileACIS 7.0 FileSolid Works Part
STL FileSTEP FileParaSolid Part 
 
 
 
 
 
 
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