Welch Allyn 7470 Otoscope Wall Transformer With Heads



SKU: OWT-747 Category: Tag:

Welch Allyn 7470 Otoscope Wall Transformer w/ Heads

A built-in, automatic voltage regulator provides maximum illumination and lamp life. The instrument’s lamp is automatically turned off when the handle is replaced on the holder. The transformer may be turned off by turning the switch off.

Pilot light alone draws current when instruments are not in use. When the unit is not in use for more than a few hours, turn the switch to off position to insure longer operating life. The unit can be left plugged in permanently.

Adjust rheostat knob until desired lamp brilliance is obtained. Turning rheostat clockwise increases light, counterclockwise decreases light.

Welch Allyn 3.5V Ophthalmoscope Head Halogen light for over three times the light intensity of ordinary lamps Accurate observation of tissue color Longer lamp life Aperture range includes large spot, pinhole fixation and red-free.

Mirror optical system and a wide choice of viewing lenses.

Halogen light for true tissue color and consistent, long-lasting illumination

Rubber brow rest prevents scratching of eyeglasses

Illuminated lens dial clearly identifies the setting

Welch Allyn 3.5V Otoscope Head Halogen HPX™ lamp produces 30% brighter, whiter light for true tissue color

Long-lasting performance Fiber optics project cool light to the distal tip with no reflections or obstructions

Wide-angle viewing lens allows for instrumentation under magnification

Sealed system for pneumatic otoscopy and accurate diagnosis of otitis media


Power input: 120V/60Hz
Power output: 3.5 Volts


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Our very experienced staff continues to sweat the small details and do the small things every day that really matter to our medical clients.

Twenty years of consistent performance and quality customer service for our clients in Florida, the U.S. and around the world is why doctors from all over the globe beat a path to the Doctor’s Toy Store showroom.

That consistency over 20 years also helps explain why The Doctor’s Toy Store is now the largest medical equipment showroom in Florida, at 27,000 square feet.

Whether you’re using our new-and-improved website or visiting us at our showroom in Hallandale Beach, see for yourself why consistent quality and discount prices make The Doctor’s Toy Store the first choice for savvy doctors looking for new and pre-owned medical equipment.



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