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TPS Australia - Quality hand-made instruments since 1968.

MC-85 Sound Level Meter

MC-85 Image

Full Size Image
bullet3 Ranges from 30 to 130 dB

bulletA & C Frequency Weighting

bulletFast & Slow Time Weighting

bulletPeak Level Function

bulletLarge, easy to read LCD display

bulletAC & DC Recorder Outputs
Fold-out stand for bench use.
The MC-85 provides fast, accurate measurements of Sound Level from 30 to 130 dB.

The A & C frequency weighting networks conform to the IEC 651 type 2 standard.

'A' weighting simulates the response of the human ear while 'C' weighting has a near flat response for checking vibration noises.

 Fast and slow time weighting is also provided. 'Fast' response is similar to the response time of the human ear. 'Slow' response is used to obtain an average reading of vibration sound levels.

The MC-85 can be calibrated from an external calibrator. An internal source is also provided for quick checks.

The LCD display has large, easy to read digits. A low battery warning is displayed when the battery requires replacement. A NiCad battery and charger option is available.


Specifications
Ranges.......30 to 80 dB
             50 to 100 dB
             80 to 130 dB

Resolution...0.1 dB

Accuracy.....+/-1.5 dB at 125Hz to
             1kHz

Frequency
Weighting....A & C Weighting meets
             IEC651 type 2 standard

Time
Weighting....Fast = 200ms
             Slow = 500ms

Display......18mm LCD, max 1999

Power........9V Alkaline Battery for
             75 Hrs

Dimensions...247 x 78 x 35 mm

Mass.........Approx 300g

Environment..0 to 50 OC
             0 to 90% R.H.


Ordering Information
                        Part No
MC-85 Sound Meter....... 125102

Kit Includes
9V Battery..............130026
MC-85 Handbook..........130050

Options
Aluminium Carry Case.... 130057
External 94dB/1kHz......125105
Calibrator, Model SC-940
Download this Specification Sheet in PDF format.

Download the handbook for this instrument.

Hint : Right click on a link, then select "Save Target As..." or "Save Link As..." to save the file to your own computer.

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TPS reserves the right to change any part of this specification without notice.
Version 1.1
Copyright © 2002-2005  TPS Pty Ltd

Web Author : TPS Pty Ltd
Copyright © 2002-2005 T.P.S. Pty Ltd
A.B.N. 30 009 773 371
Last modified: September 17, 2007