SINUS声级计Tango概述
Tango声级计是一款紧凑型PTB认证的基本1级声级计，适用于职业和环境安全应用。凭借智能软件设计和110dB的测量范围，不需要范围切换，Tango功能强大，操作简便。Tango甚至可以让没有经验的用户立即测量和评估声级，而不会出现错误。
Tango永久极化，可拆卸的1/2“麦克风使用标准声学校准器自动校准。背光，高对比度显示器显示测量值，并提供在阳光或黑暗中，即使在更远的距离上也具有良好可读性。键盘布置清晰，提供可感知的按键。最先进的电路技术为Tango提供了超低的电流消耗。两节电池（1.2 ...... 1.5V，AA型）可保证长达120小时的运行时间和10年以上的存储时间（使用锂电池。这使Tango几乎随时可以使用。
Tango声级计同时使用频率加权A和C以及时间加权Fast（125ms）和Slow（1s）。除了瞬时声级LAF和LAS以及最大水平LAFmax，LASmax和LCpeak在一个时域Tango还测量在给定时期内积分的LAeq，LAE，LAtm5和LAtm5-LAeq。另外，可以确定三个用户可选择的LCPeak阈值的超过时段。
该设置使用户能够定义应确定或存储这些值中的哪一个。在此过程中，用户还可以为各个值选择不同的存储周期。Tango-Utilities软件和USB接口提供了一种检索存储数据并将其转换为标准格式的方法。此外，该软件可以轻松创建单独的设置并传输到仪器（要测量的值，要存储的值，存储周期）。
Tango满足以下应用领域的1级声级计的所有要求：
交通和工业噪声测量
监测邻居和娱乐活动产生的噪音
职业噪声测量
每次测量运行前的自动声级计校准可显着提高测量精度。Tango在关闭后也保留校准值。
它的低成本，易操作和小尺寸使Tango成为所有需要IEC 61672 Class 1仪器但不需要进行频率分析或声音信号记录的用户的理想工具。
在USB接口上操作Tango
Tango声级计还通过USB接口提供操作。在此操作模式下，PC将显示测量值并通过接口为设备供电。对于230V主电源插座的电源，交付时包含USB墙壁电源。
Tango-Utilities软件包含在交付中，可通过PC和数据传输进行操作和配置。计算机屏幕上提供了一个单独的窗口，便于参数设置和存储值的传输。
该界面还使用户能够将Tango集成到基于PC的测量系统中。此操作所需的命令包含在命令列表中。接口的命令结构旨在允许在ASCII终端中操作仪器。
德国制造的高质量测量设备
Tango声级计和随附的Class 1麦克风是德国独家制造的。
The Tango sound level meter is a compact, PTB-approved, basic Class 1 sound level meter for occupational and environmental safety applications. With an intelligent software design and a measuring range of 110dB, which does not require range switching, Tango is very easy to operate despite its many functions. Tango enables even inexperienced users to measure and evaluate sound levels without errors immediately.
Tango's permanently polarized, removable 1/2" microphone is automatically calibrated with a standard acoustic calibrator. A backlit, high-contrast display indicates the measured values and offers good readability in sunshine or darkness, even over larger distances. The keypad is arranged clearly and offers perceptible keystrokes. State-of-the-art circuit technology provides Tango with an ultra-low current consumption. The two batteries (1.2 ... 1.5V, AA type) safeguard operating times of up to 120h and storage over 10 years (with Lithium batteries). This makes Tango virtually always ready to use.
The Tango sound level meter simultaneously works with the frequency weightings A and C and the time weightings Fast (125ms) and Slow (1s). Apart from the instantaneous sound levels LAF and LAS as well as the maximum levels LAFmax, LASmax and LCpeak in one time domain Tango also measures LAeq, LAE, LAtm5 and LAtm5-LAeq integrated over a given period. Additionally exceedance periods for three user-selectable LCPeak thresholds may be determined.
The set-up enables the user to define which of these values shall be determined or stored. In this process the user may also select different storage cycles for the individual values. The Tango-Utilities software and a USB interface provide a means to retrieve and convert the stored data to a standard format. Furthermore, the software offers easy creation of individual set-ups and transfer to the instrument (values to be measured, values to be stored, storage cycles).
Tango meet all requirements for a Class 1 sound level meter in the following fields of application:
Traffic and industrial noise measurements
Monitoring of noise created by neighbours and recreational activities
Occupational noise measurements
Automatic sound level meter calibration prior to each measurement run significantly increases the measurement accuracy. Tango also retains the calibration values after shut-down.
Its low cost, easy operation and small dimensions make Tango the ideal tool for all users who require an IEC 61672 Class 1 instrument, but do not need to perform frequency analyses or sound signal recordings.
Operating Tango at the USB interface
The Tango sound level meter also offers operation via the USB interface. In this operation mode the PC will display the measured values and supply the device with power via the interface. For power supply from 230V mains power outlets a USB wall power supply is included in the delivery.
The Tango-Utilities software is included in the delivery for operation and configuration via PC and data transfer . A separate window is provided on the computer screen for easy parameter set-up and transfer of stored values.
The interface also enables the user to integrate Tango into a PC-based measurement system. The commands required for this operation are included in a command list. The command structure of the interface is designed to allow operation of the instrument in an ASCII terminal.
High-quality measurement equipment made in Germany
The Tango sound level meter and the enclosed Class 1 microphone are exclusively manufactured in Germany.
SINUS声级计Tango技术规格及概述
爱泽工业(IZE INDUSTRIES)特价经销、常用SINUS声级计型号
SINUS声级计Tango
SINUS声级计Tango Plus
SINUS声级计Boogie
SINUS声级计SC420
SINUS声级计CEL-62X
SINUS声级计CEL-63X
爱泽工业集产品开发、设计、制造、销售、服务于一体，代理经营世界先进的电气自动化、机械与传动、流体控制、仪器仪表、工具等产品。作为电气，液压以及气动解决方案的合作伙伴，我们利用我们的全球协作团队，为客户提供先进解决方案，市场知识以及相关增值服务来帮助优化客户的工作效率，提高可靠性和安全性，致力于成为工业产品和解决方案的首选渠道。
如果有任何关于SINUS声级计Tango的疑问，请随时致电我们，爱泽工业（86-021-31006702）。我们将尽全力解决您的问题。
有关SINUS声级计Tango产品更详细的信息或者购买SINUS相关产品，请致电爱泽工业。
If you have any question, please feel free to dial 0086-21-3100 6702 or browse our website: www.ize-industries.com.
SINUS声级计Tango概述及技术规格
