| Single & Multi-axis force sensors (load cells), Pressure Sensor & Pressure Transmitters, Sensor Instrumentation, Custom Designs and Dynamic Pressure Mapping

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UDW3 Submersible - DISCONTINUED - see below for alternative products

UDW3 Submersible - DISCONTINUED - see below for alternative products

Underwater Sensor

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  • Available in four standard vertical capacities
  • Vertical capacities from 100-1,000lbs (445-4,448N)
  • Custom capacities available for special applications
  • Pressure compensation bladder ensure maximum accuracy
  • Measures 3 orthogonal forces and moments along X, Y & Z axis 


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The UDW3 is a precision multi axis force and moment sensor specifically designed for the measurement of underwater applications that require the simultaneous measurement of several forces and moments or measurement of forces that change direction and position over time. Applications include research and development in tow tanks, underwater structure models, robotics and ocean engineering. 

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  • Manufactured from heat-treated 17-4PH stainless steel
  • Pressure compensation bladder ensures maximum accuracy
  • Mounting surfaces are equipped with threaded holes for ease of mounting
  • Internal strain gage potting insures consistent, accurate performance and long life
  • Four standard vertical capacities available, 100, 250 and 500 and 1000lb    


General Specifications

Please download data sheet for full specifications

Available Downloads


  • Waterproof 13 Twisted pair cable
  • Gen-5  Digital signal conditioning amplifier with crosstalk compensation 
  • UDW3 underwater multi axis force sensor
  • NetForce data logging PC software
  • NIST traceable calibration certificate

Product page last updated: 2018-12-18 12:55:56