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SDi DB02 Checker Sound Level Meter, Frequency Weighting

DB02|2S-DB02

SDi DB02 Checker Sound Level Meter, Frequency Weighting

DB02|2S-DB02

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SDi Fire

SDi DB02 Checker Sound Level Meter, Frequency Weighting

DB02 | 2S-DB02

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Aperçu
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Aperçu

dbchecker™ is ideal for testing audible appliances for the public operating mode of an emergency voice/alarm system in accordance with manufacturers' instructions. Merely "listening" or utilizing any sound level meter available is not a reliable method for testing audible alarm notification appliances. dBchecker conforms to ANSI S1.4a, which is required to meet the standard set forth in the latest edition of the National Fire Alarm Code (NFPA 72).

Principales caractéristiques

  • Ideal for maintenance of fire and security alarm systems
  • Easy to use
  • Unit conforms to the IEC651 type 2, ANSI S1.4 Type 2 (Required by NFPA 72 Chapter 14, 14.4.2.2.(15))
  • Designed to meet the requirements of Life Safety Engineers
  • Range from 32dB to 130dB at frequencies between 31.5Hz and 8Khz
  • Display with 01.db steps on a 4-digit LCD
  • Two equivalent weighted sound pressure levels, A and C AC Signal output available
  • Renseignements généraux

    Nom:SDi DB02 Checker Sound Level Meter, Frequency Weighting
    Category:SDi Fire, Fire, Fire Detection Devices & Accessories, Detector Accessories & Bases
    UPC Code:5060184301077
    Country of Origin:Canada. Country of origin is subject to change.

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