• Recognise that sounds get fainter as the distance from the sound source increases.
• Science, Lower Key Stage 2, Working Scientifically
• Making systematic and careful observations and, where appropriate, taking accurate measurements using standard units, using a range of equipment, including thermometers and data loggers.
• Science, Upper Key Stage 2, Working Scientifically
• Taking measurements, using a range of scientific equipment, with increasing accuracy and precision, taking repeat readings when appropriate.
• A handheld electronic sound level meter designed for sound investigations in educational settings.
• Includes a background noise absorber and max/min record and hold functions, ideal for classroom use.
• This handheld meter for measuring sound is tailored for educational applications, effectively supporting science curricula on sound. It enables children to explore how sound levels vary with distance from the source, meeting Science objectives.
• Utilised in experiments that require precise sound measurements, this meter is valuable for science lessons. Features like a broad measuring range and an ambient noise filter render it useful for active learning.
Moreover, attributes such as the auto power-off switch and digital display enhance usability and efficiency for ongoing sound education, facilitating repeat readings and consistent results in complex scientific studies.
• Accurately measures sound levels
• Measuring level range of 40dB to 130
• 4 digit digital display
• Auto power off switch