AUDIOMETER AS5-A - air conduction
Gima audiometers have a microprocessor allowing simple and quick measure audition levels. All the operations can be made by a membrane keyboard and visualized on an alphanumeric LCD display of 16 characters.
Catalog
Catalog
- Product code: 33610
- Units: 1 pc.
- Specifications:
• Air conduction
• TDH39 phones
• Continuous tone
• Pulse tone
• Signal indicator
• Patient response
• LCD display
• Channels: one
• Power supply: 220 V 50/60 Hz, 15 W
• Dimensions: 342 x 246 x 95 mm
• Weight: 2,5 Kg
• Norm: UNE 20-613, IEC 601.1
• Made in Europe
• Frequency Hz: 250; 500; 1000; 2000; 3000; 4000; 6000; 8000
• Max. pure tone ac dB HL: 90; 105; 105; 105; 105; 105; 90; 80
• Max. pure tone bc, dB HL: 40; 50; 50; 50; 50; 50; -; -
• Min. pure tone ac/bc, dB HL: -10; -10; -10; -10; -10; -10; -10; -10
• Level increments, dB HL: 5; 5; 5; 5; 5; 5; 5; 5
• Frequency accuracy: ± 3% at all frequencies
• Levels accuracy: ± 3 dB
• ISO 389, UNE 74-020-78