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具有数据记录功能的 TENMARS/天马星 TM-103数字声级计
具有数据记录功能的 TENMARS/天马星 TM-103数字声级计
品牌:
TENMARS
模型:
TM-103
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产品描述

Tenmars Autoranging Sound Level Meter
with Datalogger
(Model No.: TM- 103)
Quality Product ~ Made in Taiwan

Display

  • 3 1/2 digits LCD display with maximum reading of 2000.
  • Backlit LCD

Features

  • Test ranges : 30~130dB.
    LO: 30~80dB
    MED: 50~100dB
    HI: 80~130dB
  • Accuracy : +/- 1.5dB(ref 94dB @1KHz)
  • Resolution : 0.1dB
  • Microphone : 1/2?inch Electret condenser microphone
  • Frequency Weighting : A, C
  • Time Weighting : FAST,SLOW
  • Datalogger 14,000 records
    Auto Ranging, Auto Power Off, Data hold, Max/Min, RS-232 interface software for data download to Windows compatible PC.
  • Dynamic Range : 50dB
  • Frequency Range : 30Hz~8KHz

Dimensions

  • Size : 200x55x38mm
  • Weight (including battery) : 290g

Accessories

  • Instruction manual,
  • Carry case
  • 9V battery
  • Orange protection cover

Standards Certification:

  • CE
¥ 2161.63
数量:
EA
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