Automatic Microprocessor

Automatic Microprocessor Audiometers
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Earscan 3 Industrial Audiometer

Size does matter... 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.

So does quality... The Earscan® 3 has been designed to the same strict quality standards that has defined all Micro Audiometrics products, from the durablity 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.

And so do features... 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. The Earscan® 3 can accomodate both the standard headset as well as optional insert headphones. Calibration is password protected to ensure the integrity of data. Built in calibration reminders ensure the validity of test results. With both RS-232 and USB capabilities, data can be transferred to a variety of printers and PC programs.

Earscan® 3+ package available... In addition to the above features, the Earscan® 3+ package also includes test storage capabilities on commonly available SD and MMC media cards, allowing easy transfer and storage of audiometric test data. A 64 MB SD or MMC card will hold approximately 32,000 audiograms. The Earscan® 3+ also has the ability to compare baseline audiometric data and calculate STS, STS with Presbycusis, and PBI results. Also included is software to control the audiometer from an attached PC. Additional items include a carrying case and printer.

HealthExplorer Hearing Conservation Software

Supports multiple companies
Separate left and right baselines
Multiple hearing impairment calculations
Automatically prints exams from audiometers

More information...

Software - Earscan Printing Utility

Compatible with ES3 and ES3S model audiometers
Print test data directly to any printer on your PC
Stores audiograms
Supports multiple audiometers simultaneously using USB
Price: FREE!

More information...

Click to download: Earscan Printing Utility (updated: 2/6/07, v1.1)
Click to download: Setup and User Guide

English Version (pdf) 1.5M

The Quest BA-202 series of Bio-Acoustic Simulators are used to perform the daily biological check for manual, automatic and microprocessor based audiometers.

These simulators eliminate the subjective results, costs, problems, and errors associated with using human subjects for the daily check.

As an added benefit, the BA-202-25 and BA-202-27 can also be used to continuously monitor room background noise in octaves.

For questions about whether BA-202 Bio-Acoustic Simulators are right for your application, please email technical support.

For pricing and availability information regarding the purchase of BA-202 Bio-Acoustic Simulators, please email customer service.

Brochures Available:

MA790_800 Series II Automatic

Maico MA-790 and MA-800

The MA-790 automatic microprocessor audiometer adapts to the needs of the most demanding testing programs, yet it is easier than ever to use. The easy-to-read LCD screen displays user prompts, instructions and test results The customized thermal printer prints the information you want to see. The MA800 extends the testing flexability of the MA790 for medium to large testing programs with the capacity to store up to 500 clients without a computer database.

Data Sheet

Tremetrics HT Wizard

The Wizard audiometer features a large, easy-touch color display that conveniently adapts to any testing height and allows full-screen monitoring of real-time test data. To streamline data entry, customized subject questions and answers can be entered right on the screen. Operators enter data just once and the choices are then stored in convenient drop-down lists that activate with a touch. When it's time to test, the user simply touches the screen to start and spoken auto-test instructions are given in a choice of one of seven languages. This allows each subject to more confidently respond to the test tones, and assures a more reliable measure of their hearing acuity.

Data Sheet

Tremetrics RA500

Count on Tremetrics' advanced RA500 microprocessor audiometer to streamline your hearing testing program. A versatile, touch-sensitive alphanumeric keyboard allows the user to enter up to 25 customized test questions as well as company name and location, subject names, etc. The large, view-adjustable LCD screen lets you monitor complete test status as it occurs. In addition to setting up a complete custom audiometeric testing protocol, the unit will store up to 1200 audiograms, retrieve baselines from your computer and provide detailed audiogram records via a high quality graphics printer. A built-in talkover microphone, multi-level security system and dual RS232C interfaces are standard features.

Data Sheet

Tremetrics RA300

Premium performance specifications at an affordable price

The affordable RA300 brings a new level of automation to a broad range of hearing screening programs. Small occupational health departments as well as hospital/community health programs can now benefit from Tremetrics' proprietary test paradigm which produces valid test results in as little as three minutes. The compact unit includes an easy to read, backlit display and outputs data to standard printers or PCs through its RS232C port. The RA300 Plus features an integral talkover microphone, 64-audiogram storage and patented multimedia capability,* allowing compatible PC software to conduct interactive, computer-voice instructed hearing tests.

Data Sheet

Tremetrics RA 650

Group hearing testing has never been easier. The RA650, the latest addition to the popular R600 Series family, packs comprehensive audiometric testing capability into a minimum of desk space. An operator can test up to 48 subjects per hour (with an 8-channel system), all from one PC console or laptop. Distinctive graphic symbols and color-coded cabling make setup a snap. Ideal for mobile and government/military applications, the RA650 offers our proprietary multimedia features, and can also provide convenient data management through FOSHM™, Tremetrics Windows-based health and safety software program.

Data Sheet

3000: Interactive Hearing Conservation Testing System

Manage your program without spending a lot of time entering information or setting up forms

System includes a seamless flow of information between the RA300+ digital audiometer and FOSHM software
Choose various degrees of "hands-on" to "hands-free" testing
Control and monitor tests from the audiometer or computer - saves time when they are in separate rooms
Multi-media testing and computer-voiced instructions in your subject's preferred language (6 languages available or custom-record your own)
Hearing protection choices and test conditions cross-referenced to provide more accurate hearing loss evaluations