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Extech 407732 Type 2 geluidsmeter

Extech Extech 407732 Type 2 geluidsmeter
Extech

181,95 (Incl. BTW 220,16)

  • Artikelnummer: EX-407732
  • Beschikbaarheid: 3 tot 4 werkdagen

Contact over product? 015 - 2138581

Extech 407732 Type 2 geluidsmeter met hoog/laag bereik Hoge accuratesse, voldoet aan ANSI en IEC 651 type 2 standaard

Hoge- en Laagmeetbereik, Laag: 35 tot 100dB, Hoog: 65 tot 130dB
Nauwkeurigheid 1.5dB (type 2)
Data Hold functie
Max Hold functie
Achtergrond verlicht display

De EX-407732 wordt geleverd met microfoon windbeschermer en 9V batterij.

Display 4-digit (4000 count) backlit LCD
Display update rate 0.5 seconds
Microphone 0.5” Electret condensor
Measurement Bandwidth 31.5Hz to 8KHz
Dynamic range 65dB
Measurement Range 35 to 130dB (Low: 35 to 100; High: 65 to 130dB)
Frequency weighting ‘A’ and ‘C’ (selectable)
Accuracy / Resolution ± 1.5dB (under reference conditions) / 0.1dB
Standards Meets ANSI and IEC Type 2 SLM standards
Maximum Hold decay time <1dB / 3min
Response time Fast: 125 milliseconds / Slow: 1 second
Calibration source required 1KHz sine wave @ 94dB
Power 9V Battery
Battery life 50 hours (typical); low battery indicator alerts user
Automatic power off After approx. 15 minutes of inactivity
Operating temperature 0 to 40oC (32 to 104oF)
Operating humidity 10 to 90% RH
Storage temperature -10 to 60oC (14 to 140oF)
Storage humidity 10 to 75% RH
Dimensions/weight 240 x 68 x 25mm (9.45 x 2.68 x 1”) /210g (6.75oz)

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