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SCXL‑MaxSonar‑WR Products

MB7569 SCXL-MaxSonar-WRM

Self Cleaning Precision Ultrasonic Rangefinder

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F-Option for Chemical Resistance * – optional

P-Option for Corrosion Resistance * – optional

Shielded Cable Attach Option *
(per each) – optional

Additional Wire Length – optional

(1ft = 1 Qty)

Quantity:
Quantity:
Grand total:
Quantities > 25 may delay ship date up to 1 week.
Options with * may delay ship date up to 2 weeks.
Applicable for all variations of this product
QuantityCost Per Product
5 - 9$144.95
For 34 Nps Wr Housing & 34 Nps Wrc Housing
QuantityCost Per Product
10 - 49$133.95
50 - 99$103.37
100$99.71
For 1 Bspp Housing & 1 Nps Housing
QuantityCost Per Product
10 - 49$135.45
50 - 99$104.97
100$101.51
For 30mm 1 5 Housing
QuantityCost Per Product
10 - 49$136.95
50 - 99$106.57
100$103.31

Product Description

The weather resistant SCXL-MaxSonar-WR self‑cleaning sensor 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 MB7569 SCXL-MaxSonar-WRM features a self-cleaning transducer to remove condensation and ice buildup when operating in cold conditions. The MB7569 SCXL-MaxSonar-WRM self‑cleaning sensor is equipped with filtering firmware that is designed to ignore smaller targets and noise, and still report the range to the target that reflects the largest ultrasonic signal. (The sensor will also reject periodic noise, even noise that has a higher amplitude than the acoustic return from the target.) 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 SCXL-MaxSonar-WRM self‑cleaning sensor 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.

MB7589 is the TTL 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 Specifiations

  • Resolution of 1-mm
  • Self‑cleaning transducer
  • 0.58Hz 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 30cm range as 30cm
  • Operates from 2.7-5.5V
  • Low 68mA 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
  • Our most advanced weather resistant, ultrasonic sensor
  • Additional stability filter rejects anomalous readings
  • Detects the largest signal return in the field of view
  • Uses the complete dynamic range of the sensor, if no large targets are present the sensor will select the next smallest target in view
  • Can be used to range large objects behind small obstructions
  • Best sensor for bin and tank level measurements where icing has occured
  • Maximum range of 500 cm (196 inches)
  • Volume Pricing (100 or more units): Contact MaxBotix Inc.

Product Documentation

Documents and Downloads

MB7569 DatasheetSCXL-MaxSonar-WRM-datasheet
Sensor Selection GuideSensor Selection Guide
SCWR Chaining NotesSCXL-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

These 3D model files will download with a different product name.
Full Horn Housing
Key ShotIGES FileACIS 7.0 FileSolid Works Part
STL FileSTEP FileParaSolid Part 
Compact Horn Housing
Keyshot FileIGES FileACIS 7.0 FileSolid Works Part
STL FileStep FileParaSolid File 
1″ BSPP Housing
Keyshot FileIGES FileACIS 7.0 FileSolid Works Part
STL FileStep FileParaSolid File 
1″ NPS Housing
Keyshot FileIGES FileACIS 7.0 FileSolid Works Part
STL FileStep FileParaSolid File 
30mm 1.5 Housing
Keyshot FileIGES FileACIS 7.0 FileSolid Works Part
STL FileStep FileParaSolid File