Hillrom/Welch Allyn Audiometer AM-282 - Free Case - 28200
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Hillrom/Welch Allyn Audiometer AM-282 with free case
The AM-282 is Ideal for the Physician's Office Screening and Audiometry
With the Hillrom (formerly Welch Allyn) AM282 Audiometer, you obtain a one-channel, pure-tone air conduction, portable audiometric instrument that can provide basic audiometric screening capability to physicians' offices and industry specialists. The lightweight design of this manual audiometer allows for easy transportation to a variety of testing locations since it is portable. Thanks to the clearly labeled controls on the front panel and the wide frequency range, this device allows users to run accurate, reliable tests in a matter of minutes. AM282 Audiometer is an audiometer that is precisely designed and calibrated to provide accurate and reliable results. When properly cared for, it will deliver accurate sound pressure levels to the subjects' ears for hearing screening programs.
It is without a doubt that hand-held audiometers are an effective tool in the screening process. Welch Allyn's AM 282™ Manual Audiometer brings audiometric testing capabilities to a new level of affordability.
The Package includes the AM-282 Audiometry Headset, Carry Case, Audiogram Forms (1 pad of 50), User Manual, Threshold Audio Cord, Power Supply, and Power Plug Cord. and Battery
- There is AC power as well as a rechargeable battery.
- The product is very portable and lightweight
- Provides a way to quantify hearing loss caused by otitis media, ototoxic drugs, presbycusis, or any of the many other factors that affect hearing.
- It enables us to better identify specific patterns of hearing loss by obtaining the precise threshold of the patient's hearing.
- Allows testing in a wide range of frequencies and intensity levels, with steady, frequency-modulated, and pulsed stimulus modes available.
- At the dial, there is an easy-to-read display that shows the frequency values for the test.
- On the LCD display, HL levels are displayed in large and easy-to-read numbers.
- Silent-functioning front panel controls prevent patient cueing; removable cover functions as a screen between the operator and subject.
- Sleek, ergonomic design for easy room-to-room portability; takes up minimal counter space.
- Microprocessor-based technology assures years of dependable service.
- 1-year warranty.
Frequency Range:
- Discrete Frequencies: 125, 250, 500, 750, 1000, 1500, 2000, 3000, 4000, 6000, 8000 Hz
- Accuracy: ±3%
- Total Harmonic Distortion: 2%
- Ranges:
- 125 Hz, -10 to 50 dB HL
- 500 to 6000 Hz, -10 to 90 dB HL
- 250 and 8000 Hz, -10 to 70 dB HL
- (increments of 5 dB steps)
- NOTE A “+10” dB switch extends maximum at all frequencies by 10 dB.
- Accuracy: 125 to 4000 Hz, ±3 dB
- 6000 to 8000 Hz, ±5 dB
- Signal to Noise Ratio: >70 dB
Tone Type:
- Rise/Fall Time: 20 to 50 msec
- Continuous: Steady when present bar depressed
- Pulse: 2.5 pulse/Sec
- FM: 5 Hz, ±5%
Headset:
- Telephonics TDH39 Earphones with MX41AR Cushions (60 ohm impedance)
Power:
- Line Voltage: 100 to 120 V or 200 to 250 V (±10%)
- Range: 50 to 60 Hz (±5%)
- Consumption: 9 Watts
Battery:
- Types: Rechargeable (NiCad) or Non-Rechargeable (Alkaline)
- Range: 7.0 V to 9.0 V
- Capacity: NiCad—22 hours continuous operations, Alkaline 45 hours continuous operations
Mechanical:
- Dimensions: 13.25" W x 14" D x 3.75" H (33.66 cm x 35.56 cm x 9.53 cm)
- Weight: 5.6 lbs. (2.53 kg) net 8 lbs. (3.64 kg) shipping 10 lbs. (4.55 kg) shipping with battery included