Since the 1800’s people with hearing loss have been using devices to amplify sound so they can hear and communicate. More than 200 years of technological advancements have created the tiny electronic devices with a wide variety of sizes and features that we know as hearing aids today.
Despite the variety of hearing instruments available, they must all have four basic components, a microphone, an amplifier, a receiver and a battery. The four components work together to gather sound and turn up the volume to the necessary level, all in a fraction of a second. This is how a hearing aid works: the microphone picks up sound and converts it into an electrical signal. The amplifier takes the signal from the microphone and increases the volume. Then the receiver takes the amplified signal, turns it back into sound and delivers it to the ear. Those 3 components would not be able to perform those tasks without power, which is where the battery comes in. There are two types of hearing aid technology available in the World, analog and digital.
 |
|
POCKET MODEL HEARING AID comprise one of the most comprehensive Hearing Device lines available and are designed to fit just about any lifestyle and hearing loss, Hearing Aids Products Are Developed Using Only The Latest Hearing Technology. Whether Your Needs Are For A Compact Portable Instrument Or A Full Functioning Clinical Instrument You Are Sure To Find A Product That Fits Your Needs. Pocket Hearing Aids Products Are Developed.
Pocket Hearing Aids Features
Versatile very sturdy for Moderately severe Hearing Losses
Also available for AVC version.
Manish Steel Works Established in the year 1982 by Mr. Kishore Kumar Batra, We are unique well renowned Suppliers of hearing aid and weighing scale kind of products in India. We have a large selection of product in India to help our customers live a pleasurable, efficient lifestyle both inside and outside of their home.
 |
|
Mechanical scales are what that might consider the traditional type of scale, requiring no electronic technology but instead relying on the principle of physics known as Hooke’s Law, which states that the stretch of a spring is directly proportional to the applied force. Inside the scales there are 4 brackets which distribute the weight of the user evenly to 4 levers, which are attached to a plate which in turn is attached to a spring. The spring will only support a certain amount of weight and so the weight that is applied to the spring determines a ratio which measures relative difference. The spring moves up and down according to this ratio, moving a rack and pinion which controls the dial that will display the correct weight of the user.
Body Weighing Scale - UIP-08
Mechanical Personal Scale, Metal Body.
Body Weighing Scale Features
O & P Code : UIP-08
Capacity - 0-130kg (Unit. Kg)
Accuracy - 1 Kg
Pan/Plotter Size(mm) - 26.5 * 24 CM
Specification - Mechanical Personal Scale, Metal Body.
Warranty - 6 Month From the date of invoice
No comments:
Post a Comment