BS EN IEC 62359. Ultrasonics. Field characterization. Test methods for the determination of thermal and mechanical indices and acoustic intensities related to medical diagnostic ultrasonic fields
€42.00
Equipements pour systèmes électroacoustiques - Partie 23 : téléviseurs et moniteurs - Systèmes de haut-parleurs
€184.00
Electroacoustics. Measurement microphones Absolute pressure calibration of at low frequencies using calculable pistonphones
€269.00
Ultrasonics. Hydrophones Properties of hydrophones for ultrasonic fields
€316.00
Ultrasonics. Pulse-echo scanners. Simple methods for periodic testing to verify stability of an imaging system's elementary performance
€374.00
Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
€59.00
BS EN IEC 63440. Ultrasonics. Measurement of temperature rise produced by medical ultrasonic equipment
€23.00
Ultrasonics - Pulse-echo scanners - Simple methods for periodic testing to verify stability of an imaging system's elementary performance
€418.00
Ultrasons - Hydrophones - Partie 3 : propriétés des hydrophones pour les champs ultrasoniques
€107.33
Ultrasonics - Hydrophones - Part 3: Properties of hydrophones for ultrasonic fields
€286.00
Electroacoustics. Simulators of human head and ear Acoustic coupler for high-frequency measurements hearing aids earphones coupled to the by means inserts
Electroacoustics. Simulators of human head and ear Head torso simulator for the measurement sound sources close to
Electroacoustics - Hearing aids - Part 0: Measurement of the performance characteristics of hearing aids
BS EN 60601-2-37. Medical electrical equipment Part 2-37. Particular requirements for the basic safety and essential performance of ultrasonic medical diagnostic monitoring
Ultrasonics. Hydrophones Measurement and characterization of medical ultrasonic fields
€404.00
