Occupational Health
Hearing
2500 Package
Ideally suited for industrial, occupational health, physicians and clinics that need to meet O.S.H.A. hearing test requirements.
Features |
- AUTOMATIC, SEMIAUTOMATIC, MANUAL TESTS
- PRINT AND STORE TESTS AUTOMATICALLY
- INTERNAL MEMORY STORES UP TO 260 TESTS
- COMPUTER COMPATIBLE
- LARGE CHARACTER LCD DISPLAY
- MONITOR TEST CONDITIONS IN PROCESS
- INPUT SOCIAL SECURITY NUMBER FOR ID
- LARGE PRINT OUT RESULTS
- CALIBRATION DATE, TEST DATE, CALIBRATION DUE DATE ON REPORT
- FAST PRINT (Less than 20 seconds depending on printer)
- VISUAL AND AUDIBLE ALARMS
- PAUSE, RESUME FOR OPERATOR CONTROL
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Specifications |
- MEETS OR EXCEEDS A.N.S.I. S3.6-1989, O.S.H.A. REQUIREMENTS
- TEST FREQUENCIES: Accuracy better than 1% AUTOMATIC: 500, 1000, 2000, 3000, 4000, 6000, 8000 (with validity check at 1000 Hz) SEMIAUTOMATIC & MANUAL MODES: 250. 500, 750, 1000, 1500, 2000, 3000, 4000, 6000, 8000 (Hz)
- TOTAL HARMONIC DISTORTION: Less than 3%, typical 1%
- HEARING LEVEL RANGE: 0 to 95dB in 5dB increments except at 125Hz to 75dB and 250 and 8000 Hz to 85dB. Accuracy +/- 1dB
- DATA OUTPUT: RS-232 9600 baud, 8 bits, no parity, DTR for printer/computer ID
- STORAGE CAPACITY: Up to 260 Audiograms
- PRINT TIME: Typically less than 20 seconds (printer dependent)
- EARPHONES: TDH-39, 10 Ohm
- DISPLAY: .375 high, 2 line by 16 characters, backlight LCD
- POWER SUPPLY: 107-127 VAC 60 Hz, 10 Watts. UL Approved (optional 220 VAC 50/60 Hz available)
- CASE: Impact resistant A.B.S. plastic, W 10″ x L 8″ x H 4.2″. Total audiometer weight 4.0 Ibs.
- WARRANTY: 5 years on base system
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Features/Specifications |
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5 Year Limited Warranty |
This warranty is extended to the original purchaser of the audiometer by AMBCO through approved Special Instrument Distributor or through AMBCO and covers defects in materials of workmanship for a period of 5 years from the date of delivery to the original purchaser.
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Earscan 3 Automatic Threshold Audiometer (ES3)
Whether being carried from location to location or being used at a fixed site, the Earscan® 3 audiometer’s size makes it a perfect fit. This lightweight, truly portable audiometer is equally at home in the palm of your hand or taking up a fraction of the work space of other “portable” audiometers.
The Earscan® 3 has been designed to the same strict quality standards that have defined all Micro Audiometrics products, from the durability of the enclosure to the signal presentation quality. With one of the longest warranties on the market, you can be sure the Earscan® 3 will serve you now and in the years to come.
The standard Earscan® 3 is a fully programmable audiometer, allowing customization of the entire test procedure, from the intensity step size to the frequencies selected for testing and the order in which they are presented. Calibration is password protected to ensure the integrity of data. Built in calibration reminders ensure the validity of test results. Test data transfer and remote audiometer control (USB interface) are available through compatible PC software (software sold separately.)
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