Electroacoustics. Hearing aids. Method for measuring electroacoustic performance up to 16 kHz
€355.00
Ultrasonics. Output test. Guidance for the maintenance of ultrasound physiotherapy systems
€316.00
Electroacoustics. Simulators of human head and ear Head torso simulator for the measurement air-conduction hearing aids
Ultrasonics. Hydrophones Measurement and characterization of medical ultrasonic fields
€404.00
BS IEC 63143. Electroacoustics. Modular instrumentation for acoustic measurement
€23.00
Acoustics. Determination of occupational noise exposure. Engineering method
€374.00
Electroacoustics. Audiometric equipment Instruments for the measurement of otoacoustic emissions
€193.00
Electroacoustics. Audiometric equipment Instruments for the measurement of auditory brainstem responses
Electroacoustics. Octave-band and fractional-octave-band filters Specifications
Ultrasonics. Real-time pulse-echo scanners. Phantom with cylindrical, artificial cysts in tissue-mimicking material and method for evaluation and periodic testing of 3D-distributions of void-detectability ratio (VDR)
Code of practice for audio-frequency induction-loop systems (AFILS)
Medical electrical equipment Particular requirements for the basic safety and essential performance of high intensity therapeutic ultrasound (HITU)
€383.00
Electroacoustics. Methods to determine corrections to obtain the free-field response of a sound level meter
Rotating electrical machines. Functional evaluation of insulation systems Test procedures for wire-wound windings. Classification changes and component substitutions
Ultrasonics. Flow measurement systems. Flow test object
