价格:
88888.00/台
品牌:Brüel & Kjæ
起订:1台
供应:100台
发货:3天内
信息标签:全国专业回收Brüel & Kjær Type 2270公司,供应,二手设备转让,二手仪器仪表
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全国专业回收Brüel & Kjær Type 2270 价格,公司
深圳市华盛电子仪器有限公司
联 系 人: 陈小姐 联 系 人:曹先生
电话 微信:15907696558 电话 微信:18565890279
Q Q:1220559826 Q Q: 791054743
长期专业销售、回收、租赁、维修、计量高频二手仪器!!欢迎来电咨询
全国专业回收Brüel & Kjær Type 2270 价格,公司
Sound Level Meter - Type 2270
全国专业回收Brüel & Kjær Type 2270 价格,公司
Advanced hand-held sound and vibration meter that has everything needed to perform high-precision, Class 1 measurements in environmental, occupational and industrial application areas.
Type 2270 is a highly versatile, cloud enabled, modular device platform with many optional application modules such as frequency analysis, FFT, advanced logging (profiling) and sound recording.
Type 2270's two measurement channels allow it to perform sound intensity measurements according to IEC 61043, sound power measurements, and two-channel building acoustics measurements.
Field measurements are supported with the Measurement Partner Field App, an advanced smartphone companion app.
See how Type 2270, as part of the complete Measurement Partner ecosystem, forms the backbone of a sound consultancy business in this video (3 minutes).
用途
- General-purpose Class 1 sound measurements to the latest international standards
- Occupational noise assessment
- Environmental noise assessment and logging
- Product development and quality control
- FFT analysis of sound and vibration
- Sound power determination and sound intensity
- Dual-channel building acoustics measurements
- Tone assessment using 1/3?octave and FFT methods
- Loudness and noise rating measurements
- Low?frequency building vibration according to ISO 8041:2005 and DIN 45669 – 1:2010 –09
- Infrasound (G?weighting) measurements according to ISO 7196:1995 and ANSI S1.42 – 2001 (R2011)
特点
- Measurement Partner Cloud support
- Advanced companion app for field measurements – Measurement Partner Field App
- Dual-channel input (microphone, sound intensity probe, accelerometer or direct signal)
- 4.2 Hz to 22.4 kHz broadband linear frequency range with supplied microphone Type 4189
- 16.6 to 140 dB A-weighted dynamic range with supplied microphone Type 4189
- Inputs: AC or CCLD, External Trigger
- Outputs: Generator and Headphone
- Communication via USB, LAN, or GPRS/3G modems
- USB 2.0 host for connection to printer, GPS, weather station, modem
- Plug-in rechargeable Li-ion battery (> 8h operation)
- Fixed focus camera incorporated in underside of analyzer
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Two channel measurement
Two independent measurement channels support applications where simultaneous measurement of two signals is required, such as sound intensity. It also allows Type 2270 to measure two transducers simultaneously, which halves measurement time for applications requiring multi-point measurement.
Consequently, applications like façade insulation measurements that use traffic noise as the sound source can be performed with Type 2270 alone, and don't need two sound level meters.
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Remote connection
Access your analyzer from anywhere: Type 2270 allows direct operation through Wi-Fi, mobile connections such as a 3G, 4G, LTE external modem or by using LAN.
And with the new UL-1050 micro-USB “plug and play” solution for Wi-Fi connection in the field, you can remotely control and monitor your analyzer directly from the Measurement Partner Field App at a safe distance without disturbing your measurement.
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Control and annotate your measurement with the Field App
The Field App is an advanced companion app to Type 2270 offering remote instrument control, display, annotation of measurement data and cloud support. It supports all annotation types such as note, voice commentary, image, video and GPS. All annotations are uploaded to MP Cloud for merging with the analyzer project in Measurement Partner Suite, transforming the way you work with your Type 2270 analyzer in the field.