optimus sound level meters for OSHA, MSHA & ACGIH
The ideal instrument to help you meet noise regulations
Anyone that has to measure noise to OSHA, MSHA, ACGIH or any other regulation, standard or guideline needs an instrument that is simple and easy to use whilst giving you all of the information that you need.
Simple operation to make noise measurements easy
The instruments will measure every parameter simultaneously so there is no possibility of you setting the wrong function, but only the most important data is displayed on the screen.
Find out more about the optimus red
If you would like to download a datasheet or get more information about the optimus sound level meters or if you would like to find your local distributor, click here.
Quick, simple and easy to use
With just three button pushes you can start a measurement and get all of the information you need to assess and deal with your noise issues.
You investment is protected as we've designed all of the optimus instruments to be upgradable with new and additional measurement functions.
You investment is protected as we've designed all of the optimus instruments to be upgradable with new and additional measurement functions.
What ever you need, it's already measured.
All of optimus sound level meters will measure all of the available functions at the same time.
This means that no matter what the display is showing, you can be sure that you can't choose the wrong function.
For example, if you've set the instrument to display the Leq and you need to see the TWA & Lavg, just press the right arrow key and the Dose View will give you all of the information you need to meet OSHA, MSHA or ACGIH.
Press again to see the Leq or Octave Band information.
For example, if you've set the instrument to display the Leq and you need to see the TWA & Lavg, just press the right arrow key and the Dose View will give you all of the information you need to meet OSHA, MSHA or ACGIH.
Press again to see the Leq or Octave Band information.
Key features
- Measure to a range of standards all at the same time
- Three noise meters in one lets you meaure Leq, OSHA HC & OSHA PEL simultaneously
- Quick settings let you choose from a list of commonly used settings:
- OSHA HC & PEL, OSHA HC & ACGIH
- MSHA HC & EC, EU (ISO)
- Real-time octave band filters (C Version)
- Record VoiceTag notes directly into the instrument save the use of pen & paper
- Data Logging with VoiceTag audio recording (B & C Versions)
- Ergonomically designed case with a high resolution colour display
- Illuminated keys for low light conditions
- 4GB Memory in the B & C versions can store over 10,000 measurements
- NoiseTools software to download, analyse data and create reports.
What does an optimus measure?
All versions of the optimus red will give you Sound Level (SPL), Leq & Peak(C) and the Dose View.
The Dose View gives you TWA, Lavg, Dose and Estimated % Dose for two separate integrators or "virtual noise meters".
For example, this lets you measure to OSHA HC & PEL at the same time so you can make effective noise measurements and get the information that you need.
The Dose View gives you TWA, Lavg, Dose and Estimated % Dose for two separate integrators or "virtual noise meters".
For example, this lets you measure to OSHA HC & PEL at the same time so you can make effective noise measurements and get the information that you need.
Which instrument is best for you?
- CR:162A & CR:161A
Class 2 & Class 1 Integrating Sound Level Meters - CR:162B & CR:161B
Class 2 & Class 1 Integrating Sound Level Metes with Data Logging & VoiceTag audio recording - CR:162C & CR:161C
Class 2 & Class 1 Integrating Sound Level Meters Data Logging, VoiceTag audio recording & Real-time Octave Bands
Applications
- Occupational & Industrial Hygiene Noise Evaluations
- OSHA HC & PEL, MSHA HC & EC and ACGIH Noise Exposure Assessments
- Noise Exposure Calculations
- Hearing Protector Selection using HML or Octave Band Methods
- Machinery Noise Tests
- Noise Ordinance & Community Noise Assessment
- General Noise Measurements
VoiceTag audio recording
You can record a VoiceTag before each measurement and store notes, comments and information about the measurement for use in the NoiseTools software.
Complete Measurement Kits
To make sure that you can't measure the wrong thing, the optimus instruments measure, record and store every function available.
Find out more
Get more information about the optimus range and how an optimus sound level meter can make your noise measurements simple.
