Product Details

What product should I buy?

In addition to the Broadband measurement provided by the basic instrument, the CR:800B can be upgraded to incorporate 1:1 and 1:3 Octave Band filters, allowing the CR:800B to be used in a wider range of noise measurement and control applications.

All of the CR:800B Series, with the exception of the basic CR:811B and CR:812B units, can provide 1:1 Octave Band measurements, allowing the instrument to be used to determine the frequency content of the noise, and therefore to assist in the provision of a cost-effective solution. The Deaf Defier3 software includes a database of defender products (PPE) which are used to provide a quick and reliable solution to the selection of appropriate protection.

» CR:800B Series Sound Level Meter Datasheet   Downloading these documents confirms that you have read and agree to the disclaimer below.

CR:800B Series

All versions of the CR:800 Series provide the following
measurements:

• Ideal for Noise at Work Assessments, Noise Control & Environmental Measurements
• Integrating Averaging Sound Level Meter, with Leq, LEPd (LEX8h), Sound Level, Lmax, Lmin, LCPeak, Ln's and Frequency Analysis
• Optional 1:1 and 1:3 Octave Band Filters
• IEC 61672-1:2003 Class 1 or Class 2 Group X
• IEC 60651 & IEC 60804
• Data Logging of Measured Parameters
• Large measurement memory
• Up to 1,300 measurements and 8 days of Time History
• Large Graphical Display
• New Tactile Keypad
• Menu Driven Operation
• Advanced configuration options from the Deaf Defier3 software
• Compatible with Deaf Defier3 Windows software
• Outdoor measurement kits available
  

The CR:800 Series are ideal for compliance with the E.U. Physical Agents (Noise) Directive. As well as the basic Leq, LCPeak, Lmax & Lmin functions, the CR:800B also calculates 5 Ln values such as L10, L50 and L90. The additional information can be used to assess the environmental impact of an operation or location.

Typical Uses

The CR800B series is ideal for:

• Workplace & Industrial Noise Measurements
• Noise Control
• Hearing Defender Selection
• Product Design, Developement & Quality Control
• Environmental Noise Monitoring
  

The measurement options and functions provided by the CR:800B have been selected to allow the instrument to be used in a wide variety of applications.

All Noise at Work regulations require the assessment of the potential risk of hearing damage to employees, and the CR:800B Series provide the essential parameters needed to comply with these measurement standards and guidelines, such as Leq, LEP,d (LEX8h) and LCPeak.

Where levels are beyond the limits set by Noise at Work regulations, the provision of effective noise control measures and hearing protection is often required.

Ordering Information

Disclaimer of Liability

While we believe that the specification documents available on this site are current and accurate, we make no guarantees that the information contained within them is complete or accurate in every detail. Manufacturers may change the specifications of their products.

Midas accepts no liability whatsoever for decisions taken on the basis of these documents, nor any contingent liability.

Please ensure you confirm any essential specifications with the manufacturer or with Midas Safety Services. Photos are for illustrative purposes only.