PCE Instruments PCE-353N User Manual

PCE Instruments PCE-353N User Manual

Leq sound level meter

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User Manual
PCE-353N LEQ Sound Level Meter
User manuals in various languages (français,
italiano, español, português, nederlands, türk, polski,
русский, 中文) can be found by using our
product search on: www.pce-instruments.com
Last change: 24 October 2019
v1.0
© PCE Instruments

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Summary of Contents for PCE Instruments PCE-353N

  • Page 1 User Manual PCE-353N LEQ Sound Level Meter User manuals in various languages (français, italiano, español, português, nederlands, türk, polski, русский, 中文) can be found by using our product search on: www.pce-instruments.com Last change: 24 October 2019 v1.0 © PCE Instruments...
  • Page 2: Table Of Contents

    15 Setting date and time ................6 16 Inserting/replacing the battery ............6 17 DC output interface ................6 18 Calibration ..................... 7 19 Further measurement errors ..............7 20 Warranty ....................8 21 Disposal ....................8 © PCE Instruments...
  • Page 3: Safety Notes

    We expressly point to our general guarantee terms which can be found in our general terms of business. If you have any questions please contact PCE Instruments. The contact details can be found at the end of this manual. Delivery contents...
  • Page 4: Specifications

    < 2000 m / 6561.7 ft Dimensions 200 x 72 x 35 mm / 7.9 x 2.8 x 1.4 in Weight About 290 g / < 1 lb Standard IEC 61672-1: 2002 (Class II), JJG 188-2002 © PCE Instruments...
  • Page 5: Display Description

    Set measurement range Date Record Frequency weighting and measuring function Battery level indicator Memory full Reading Unit of measurement Bar graph Above measurement range Below measurement range Reading held Maximum reading Time weighting: fast Time weighting: slow © PCE Instruments...
  • Page 6: Device Description

    Maximum reading Increasing measurement range Setting measuring function and frequency weighting Manual recording Settig time weighting Decreasing measurement range Connection for 9 V voltage supply DC output interface Adjustment screw Tripod Tripod holder Battery compartment Case Windbreak © PCE Instruments...
  • Page 7: Turning The Meter On/Off

    When the settings have been made, press the “MAX“ key again. The LEQ measurement will start directly. To leave this measuring mode, press the “A/C“ key. Time weighting To select “FAST“ or “SLOW“, repeatedly press the “FAST/SLOW“ key until the desired time weighting is displayed. © PCE Instruments...
  • Page 8: Saving The Reading

    The meter can now be used again. DC output interface The meter has a 3.5 mm jack connection that outputs the measuring signal linearly converted between 0 and 2.5 V. The 3.5 mm jack connection is polarised as follows: © PCE Instruments...
  • Page 9: Calibration

    1013 … 984 >250 … 850 983 … 915 -0.1 >850 … 1450 914 … 853 -0.2 >1450 … 2000 852 … 795 -0.3 Alternatively, you can calibrate the meter before each measurement made at a different ambient pressure. © PCE Instruments...
  • Page 10: Warranty

    For countries outside the EU, batteries and devices should be disposed of in accordance with your local waste regulations. If you have any questions, please contact PCE Instruments. © PCE Instruments...
  • Page 11 PCE Instruments contact information Germany France Spain PCE Deutschland GmbH PCE Instruments France EURL PCE Ibérica S.L. Im Langel 4 23, rue de Strasbourg Calle Mayor, 53 D-59872 Meschede 67250 Soultz-Sous-Forets 02500 Tobarra (Albacete) Deutschland France España Tel.: +49 (0) 2903 976 99 0 Téléphone: +33 (0) 972 3537 17...

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