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Brüel & Kjær B&K 2245 Sound Level Meter Brüel & Kjær

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Brüel & Kjær B&K 2245 Sound Level Meter
  • Brüel & Kjær B&K 2245 Sound Level Meter

Brüel & Kjær B&K 2245 Sound Level Meter

Brand: Brüel & Kjær

Origin: Denmark

Brüel & Kjær B&K 2245 Sound Level Meter
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Overview

Key Specifications:

  • 标准符合性: IEC 61672-1 class 1 声级计
  • 测量范围: 23.2 ~ 140.3 dB(A)（自本底噪声至最大电平）
  • 防护等级: IP55 dust- and water-resistance
  • 无线连接: 内置 Wi-Fi 与 Bluetooth Low Energy (BLE)，可连接 iOS/Android 应用与 PC 软件
  • 存储: 16 GB 内置存储，可自动备份至网络或 USB 存储介质（含 NAS）
  • 续航: 锂电池在开启 Wi-Fi 时通常可工作 13 小时以上
  • 版本配置: 五个任务化版本——Exhaust（排气噪声）、Enviro（环境噪声）、Work（工作场所噪声）、Product（产品噪声）与通用核心版 B&K 2245-N

Official product page: https://www.hbkworld.com/en/products/instruments/handheld/sound-level-meters/type-2245

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Specifications

指标名称 数值
标准符合性 IEC 61672-1 class 1 声级计
测量范围 23.2 ~ 140.3 dB(A)（自本底噪声至最大电平）
防护等级 IP55 dust- and water-resistance
无线连接 内置 Wi-Fi 与 Bluetooth Low Energy (BLE)，可连接 iOS/Android 应用与 PC 软件
存储 16 GB 内置存储，可自动备份至网络或 USB 存储介质（含 NAS）
续航 锂电池在开启 Wi-Fi 时通常可工作 13 小时以上
版本配置 五个任务化版本——Exhaust（排气噪声）、Enviro（环境噪声）、Work（工作场所噪声）、Product（产品噪声）与通用核心版 B&K 2245-N
Expand Brüel & Kjær B&K 2245 Sound Level Meter

* Specifications are subject to change without notice.