Welch Allyn AM-282™ Manual Audiometer

• The Welch Allyn AM-282™ Manual Audiometer comes with the external audiometry headset, a carrying case, audiogram forms (a pad of 50), instructions, an audiometry card, and the power supply.
• Features a full range of frequencies (11 frequencies: 125 Hz - 8000Hz) and intensity levels
• Frequency-modulated stimulus mode is ideal for testing small children and elderly patients
• Quantifies specific dB and frequency hearing loss with accurate testing
• The perfect tool for in office hearing tests
• The Welch Allyn AM-282™ Manual Audiometer is lightweight, compact audiometer.
• To view a chart with technical specifications click on the Spec. Chart. listed under the Product Files tab

• Ambient Pressure: 98 kPa to 104 kPa
• Battery: 5 AA alkaline batteries
• Dimensions: 12.59" W x 8.76" D x 3.18"H
• Frequency Range: Discrete Frequencies: 125, 250, 500, 750, 1000, 1500, 2000, 3000, 4000, 6000, 8000 Hz / Accuracy:± 2%
• Humidity: 15% to 95%
• Line Voltage: AC-DC adapter is universal autoranging with an input voltage range of 90 - 264 V at 47 - 63 Hz
• Operating Temp.: 59° F - 104° F
• Power Consumption: 1.5 Watts
• Product Weight: 2.55 pounds
• Tone: Continuous, Pulsed, FM
• Warm-up Time: 10 minutes to warm instruments at room temp.

The Welch Allyn AM-282 Manual Audiometer meets or exceeds the following standards and compliance: ANSI S3.6, IEC 60645-1, IEC 60601-1, UL 60601-1, CAN/CSA-C22.2 No. 601.1-M90, & IEC/EN 60601-1-2

• User Manual  
• Spec. Chart