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Fill out as many options as you want. Click "Run Search Filter" at any time.

Transducer Style:

Frequency Range:

Allow up to: overrange/margin
Use the overrange/margin to restrict your search to items whose full-scale range is close to your requirements.
(Overrange/margin requires both 'From' and 'To' values to work.)

Resonance Frequency:

Transmit Sensitivity:

Receive Sensitivity:

Power Capability:

Maximum Pressure Level:

Maximum Operational Depth:

Horizontally Omnidirectional?

Multiple Frequencies?

Unlimited Depth?

Sidescan?

Array?

Operating Temperature:

Allow up to: overrange/margin
Use the overrange/margin to restrict your search to items whose full-scale range is close to your requirements.
(Overrange/margin requires both 'From' and 'To' values to work.)

Help with Underwater Acoustic Transducers specifications:

Transducer Style
   Transducer Style       
   Your choices are...         
   Projector / Transmitter Only       The device produces acoustic waves, but does not receive them. Instead, it relies upon a receiver (hydrophone) located elsewhere. 
   Transmitter / Receiver Combination       The device produces and receives acoustic waves. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Operating Frequency
   Frequency Range       The operating frequency band defines the limits for the transducer's operating frequency. The difference between these limits is known as the bandwidth. 
   Search Logic:      User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria.
           
   Allowable Sensor Over-Range       Overrange specification limits the range of matching products to the specified range multiplied by a selected overrange factor. This keeps returned matches close to the range requirement and filters out products with a wider range than needed. "From", "To", and "Overrange" must all be specified to activate this option.

Example: User specifies a sensor with a range from 0-100. Without overrange specification, sensors with ranges of 0-100, 0-1000, and -10,000 to +10,000 are returned as matches. An overrange specification of 50% will filter out any sensors with a full scale range greater than 150. 

   Search Logic:      Matching products will have a range within the specified overrange limit.
   Resonance Frequency       Underwater acoustic transducers often operate at their resonance frequency to maximize output power. They may have one or more resonance frequencies. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
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Performance Specifications
   Transmit Sensitivity       Transmit sensitivity is the ratio of sound-pressure produced to input voltage. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Receive Sensitivity       Receive sensitivity is the ratio of output voltage produced over sound pressure sensed. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Power Capability       Power capability is the signal power available from the transducer. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Maximum Pressure Level       The maximum pressure level. 
   Search Logic:      All matching products will have a value greater than or equal to the specified value.
   Maximum Operational Depth       The maximum operational depth. 
   Search Logic:      All matching products will have a value greater than or equal to the specified value.
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Features
   Horizontally Omnidirectional?       The beam pattern is virtually equal in all horizontal directions. 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
   Multiple Frequencies?       The device is equipped with transducers that operate at multiple frequencies. 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
   Unlimited Depth?       Transducers are rated to operate at unlimited ocean depths. 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
   Sidescan?       Sidescan transducers and arrays are designed for a focused directional beam pattern to the side. 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
   Array?       An array consists of several transducers arranged together as a system. 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
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Environment
   Operating Temperature       The temperature range over which the device must operate. 
   Search Logic:      User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria.
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Product Announcements
Federal Signal Corporation/Industrial Systems
Federal Signal Corporation/Industrial Systems