Skip to content
E3 Occupational Health Logo
  • About Us
  • Careers
  • Supplies
E3 Occupational Health Logo
  • Equipment & Supplies
  • Services & Software
  • Certification & Courses
  • Equipment & Supplies
  • Services & Software
  • Certification & Courses
  • Request Service
  • Schedule a Consulation
Request Service
Schedule a Consultation
E3 Occupational Health Logo
Request Service
Schedule a Consultation
  • Equipment & Supplies
  • Services & Software
  • Certification & Courses
  • Request Service
  • Schedule a Consulation
E3 Occupational Health Logo

See Events

Workplace Integra CAOHC Courses

Courses are approved and instructors are certified by the Council for Accreditation in Occupational Hearing Conservation (CAOHC). This 20-hour initial certification training is referenced in both OSHA and MSHA noise standards. It is designed to train personnel conducting hearing testing; implementing or supervising hearing conservation programs.

Find the e3 Office
Nearest to You!

Locate your local sales and service office
by clicking below

Find Your Local Office

Main Menu

  • Equipment & Supplies
  • Services & Software
  • Certification & Courses

e3 Diagnostics represents

  • Expertise: Personalized, agnostic consultation

  • Excellence: World-leading technology and service

  • Everyday: Relationships that go beyond a sale

Customer Service

  • (800) 323-4371

  • info@e3diagnostics.com

  • MON – FRI: 8am-5pm CST

Find Local Office

Shop Online

Browse our audiology supplies web shop today and stock up on products from the industry’s best brands!

Go To Our Webshop

© 2013-2023 e3 Diagnostics. All Rights Reserved.

[email protected] | Privacy Policy | Terms of Use | 3333 N Kennicott Ave., Arlington Heights, IL.  60004

Page load link

3L Syringe Calibration

Fill out the form to request a calibration.

Schedule Calibration Today!

Don’t risk the possibility of inaccurate results, potential fines, or damage to your reputation because of uncalibrated equipment. Schedule an appointment today!

Go to Top