• Gossen Metrawatt


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Item number: M695X

Test instrument for measuring leakage current at ultrasound systems

The SECULIFE UL test instrument was designed for testing TEE (transesophageal echocardiography) probes. A complete system test is executed by simply pressing a key. Both the upper and the lower leakage current limit values, within a range of 0.5 to 500 μA, are tested in accordance with the manufacturer’s specifications.
  • Test instrument for measuring leakage current at ultrasound systems

The SECULIFE UL was specially designed for testing the electrical safety of all types of diagnostic ultrasound transducers – independent of the ultrasound devices with which these are usually used. Although the SECULIFE UL can be used with literally all types of ultrasound transducers, it’s recommended in particular for TEE (transesophageal echocardiography) transducers prior to each use. In accordance with IAC standards and guidelines, all TEE probes must be tested for electrical leakage current before each use. The SECULIFE UL checks the integrity of the transducer’s external insulation and conducts testing for any capacitive leakage current. The SECULIFE UL is the most advanced instrument of its type which is currently available on the market. It opens up entirely new dimensions for testing the electrical safety of ultrasound transducers.

Product Highlights

  • Testing of the upper and lower leakage current limit values
  • Programmable test limits
  • 1% accuracy over the entire range
  • Data protocol with storage of 99 test reports
  • PC utility software for setting up configurations and remote control

Your advantages

  •  Audiovisual signals indicate test status  
  • Test results as pass/fail or numeric display 
  • Read-out of test results to optionally available printer
  • Time and calendar function in the instrument for date and time stamps on the test reports
  • Complete system test by simply pressing a key


Leakage current testing in consideration of upper and lower limit values specified by the manufacturer of the ultrasound device. Testing is conducted before each use in order to protect the patient. The simple display makes it possible for personnel without technical training to operate the instrument.
  • Technical characteristics
    • Flash programmable, upgrades possible on-site
    • Read-out of test results to optionally available printer
    • Counter mode for extensive measuring times
    • Programmable counter voltage source (test voltage) and frequency
  • Particularities
    • Simple testing in consideration of the conductivity of the disinfectant solution
    • Programmable test limits in consideration of the manufacturer’s specifications
    • Lightweight, compact test instrument
    • Various test probes are available 
    • Adapter for connection to the most common ultrasound systems


Do you have any questions on the product or do you need technical information or details on the current delivery period? Our sales backoffice will be pleased to assist you.

Sales International:
Telephone: +49 911 8602-0
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