BS EN IEC 61252. Electroacoustics. Personal sound exposure meters
€23.00
Code of practice for hearing-loop systems (HLS)
€404.00
BS EN IEC 60645-7. Electroacoustics. Audiometric equipment Part 7. Instruments for the measurement of auditory evoked potentials
BS EN IEC 63440 Ultrasonics - Measurement of temperature rise produced by medical ultrasonic equipment
Summary of requirements and tests for products in the scope of IEC 60601-2-66
€193.00
Electroacoustics. Audiometric equipment Equipment for pure-tone audiometry
€316.00
Ultrasonics. Shear-wave elastography Specifications for the user interface
€269.00
Dynamic modules Reliability qualification
Electroacoustics. Simulators of human head and ear Head torso simulator for the measurement hearing aids
Hearing aids Specification for dimensions of the nipple and sealing device insert earphones
€165.00
Electroacoustics. Sound level meters Specifications
€355.00
Electroacoustics. Sound calibrators
Sound system equipment. Headphones and earphones associated with portable audio Maximum sound pressure level measurement methodology limit considerations Matching of sets headphones if either or both are offered separately
Medical electrical equipment Particular requirements for the basic safety and essential performance of ultrasonic medical diagnostic monitoring
€374.00
BS EN IEC 62127-3:/A1 Amendment 1 - Ultrasonics Hydrophones Part 3: Properties of hydrophones for ultrasonic fields
