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Supco EM80 User Manual
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Supco EM80 User Manual

Sound level meter
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EM80
SOUND LEVEL METER
Users Manual

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Summary of Contents for Supco EM80

  • Page 1 EM80 SOUND LEVEL METER Users Manual...
  • Page 2 ■Introduction Thank you for purchasing the SUPCO sound level meter. Please read the following information carefully before using the meter. The Sound Level Meter has been designed to measure sound level for various environments. It is used to detect noise, music level or sound engineering.
  • Page 3 Safety symbols: Meter is protected by double insulation Comply with European Union’s 93/68/EEC 1.1.1 During use Auto-range mode (30-120dB) is unfit for measuring instantaneous and impact sound. To measure sound level in a windy environment, use a windscreen on the microphone to avoid noise from wind.
  • Page 4 1.2 Functions & Features Auto-ranging/ manual ranging selectable. Analog bar graph. Frequency weighting (A Type) Range display. Auto-power off Low battery indication Sound OVER or UNDER display. Software calibrating to insure high reliability. ■ Features Designed to meet IEC651 Type 2 and ANSI S1.4 Type 2 Standards Frequency Response: 31.5Hz—8kHz.
  • Page 5 Frequency weighting：A Type. Response time ： Analog bar 125ms/ Digital 750ms. Microphone Type： Electret Condenser Operating temperature ：0 ~ +40 . Operating humidity：10 ~ 80% RH. Storage temperature： -10 ~ +60 . Storage humidity ： 10 to 70% RH. Dimensions: 6.14”(L) x 2.36”(W) x 1.18”(H) 156mm(L) x 60mm(W) x 30mm(H) Weight: 6.35 oz (app.) 180 g (app.) 15.
  • Page 6 ■ Instrument Description 1. Windscreen 2. Sound level sensor 3. LCD display 4. Function key Auto Manu LCD Display Sound level meter - 6 -...
  • Page 7 Symbol Designations： 1. Analog bar graph 2. Indicates UNDER range 3. Indicates OVER range 4. Measurement Display Area 5. Indicates Auto Mode 6. Indicates Manual Mode 7. Sound units: dB 8. Low Battery indicator ■ Operating Instructions 1. Press the On/Off key to turn the unit on. The meter defaults in auto-range mode.

  • Page 8: Function Keys

    Down buttons to choose the proper range. The range is displayed at the top of the LCD. 3. Auto-Power off The meter factory set for auto-power off after 2 minutes of inactivity. To cancel auto-power off, press the Down button along with the ON/OFF button while turning unit on.

  • Page 9: Cleaning Instructions

    ■ Calibration Please contact SUPCO for calibration information, if necessary. ■. Maintenance 1. CLEANING INSTRUCTIONS The meter may be wiped down with a wet sponge or cloth using a mild, water based detergent. NOTE: This unit is not designed for complete submersion or washing in water.

  • Page 10: Warranty

    ∞ Replace the battery with three new AAA (1.5V) batteries. ∞ Replace the battery cover. WARRANTY Sealed Unit Parts Co., Inc. warrants that it will repair or furnish without charge a similar product to replace any product which, within the specified warranty term after the date of sale by the Wholesaler, is proved to the satisfaction of Sealed Unit Parts Co., Inc.
  • Page 11 Sealed Unit Parts Co., Inc. Sealed Unit Parts Company, Inc. (SUPCO) 2230 Landmark Place Allenwood, NJ 08720 USA www.supco.com info@supco.com...