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SINUS聲級(jí)計(jì)Tango概述

Tango聲級(jí)計(jì)是一款緊湊型PTB認(rèn)證的基本1級(jí)聲級(jí)計(jì)，適用于職業(yè)和環(huán)境安全應(yīng)用。憑借智能軟件設(shè)計(jì)和110dB的測(cè)量范圍，不需要范圍切換，Tango功能強(qiáng)大，操作簡(jiǎn)便。Tango甚至可以讓沒(méi)有經(jīng)驗(yàn)的用戶立即測(cè)量和評(píng)估聲級(jí)，而不會(huì)出現(xiàn)錯(cuò)誤。

Tango永久極化，可拆卸的1/2“麥克風(fēng)使用標(biāo)準(zhǔn)聲學(xué)校準(zhǔn)器自動(dòng)校準(zhǔn)。背光，高對(duì)比度顯示器顯示測(cè)量值，并提供在陽(yáng)光或黑暗中，即使在更遠(yuǎn)的距離上也具有良好可讀性。鍵盤(pán)布置清晰，提供可感知的按鍵。最先進(jìn)的電路技術(shù)為T(mén)ango提供了超低的電流消耗。兩節(jié)電池（1.2 ...... 1.5V，AA型）可保證長(zhǎng)達(dá)120小時(shí)的運(yùn)行時(shí)間和10年以上的存儲(chǔ)時(shí)間（使用鋰電池。這使Tango幾乎隨時(shí)可以使用。

Tango聲級(jí)計(jì)同時(shí)使用頻率加權(quán)A和C以及時(shí)間加權(quán)Fast（125ms）和Slow（1s）。除了瞬時(shí)聲級(jí)LAF和LAS以及最大水平LAFmax，LASmax和LCpeak在一個(gè)時(shí)域Tango還測(cè)量在給定時(shí)期內(nèi)積分的LAeq，LAE，LAtm5和LAtm5-LAeq。另外，可以確定三個(gè)用戶可選擇的LCPeak閾值的超過(guò)時(shí)段。

該設(shè)置使用戶能夠定義應(yīng)確定或存儲(chǔ)這些值中的哪一個(gè)。在此過(guò)程中，用戶還可以為各個(gè)值選擇不同的存儲(chǔ)周期。Tango-Utilities軟件和USB接口提供了一種檢索存儲(chǔ)數(shù)據(jù)并將其轉(zhuǎn)換為標(biāo)準(zhǔn)格式的方法。此外，該軟件可以輕松創(chuàng)建單獨(dú)的設(shè)置并傳輸?shù)絻x器（要測(cè)量的值，要存儲(chǔ)的值，存儲(chǔ)周期）。

Tango滿足以下應(yīng)用領(lǐng)域的1級(jí)聲級(jí)計(jì)的所有要求：

交通和工業(yè)噪聲測(cè)量

監(jiān)測(cè)鄰居和娛樂(lè)活動(dòng)產(chǎn)生的噪音

職業(yè)噪聲測(cè)量

每次測(cè)量運(yùn)行前的自動(dòng)聲級(jí)計(jì)校準(zhǔn)可顯著提高測(cè)量精度。Tango在關(guān)閉后也保留校準(zhǔn)值。

它的低成本，易操作和小尺寸使Tango成為所有需要IEC 61672 Class 1儀器但不需要進(jìn)行頻率分析或聲音信號(hào)記錄的用戶的理想工具。

在USB接口上操作Tango

Tango聲級(jí)計(jì)還通過(guò)USB接口提供操作。在此操作模式下，PC將顯示測(cè)量值并通過(guò)接口為設(shè)備供電。對(duì)于230V主電源插座的電源，交付時(shí)包含USB墻壁電源。

Tango-Utilities軟件包含在交付中，可通過(guò)PC和數(shù)據(jù)傳輸進(jìn)行操作和配置。計(jì)算機(jī)屏幕上提供了一個(gè)單獨(dú)的窗口，便于參數(shù)設(shè)置和存儲(chǔ)值的傳輸。

該界面還使用戶能夠?qū)ango集成到基于PC的測(cè)量系統(tǒng)中。此操作所需的命令包含在命令列表中。接口的命令結(jié)構(gòu)旨在允許在ASCII終端中操作儀器。

德國(guó)制造的高質(zhì)量測(cè)量設(shè)備

Tango聲級(jí)計(jì)和隨附的Class 1麥克風(fēng)是德國(guó)獨(dú)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聲級(jí)計(jì)Tango技術(shù)規(guī)格及概述

愛(ài)澤工業(yè)(IZE INDUSTRIES)特價(jià)經(jīng)銷(xiāo)、常用SINUS聲級(jí)計(jì)型號(hào)

SINUS聲級(jí)計(jì)Tango

SINUS聲級(jí)計(jì)Tango Plus

SINUS聲級(jí)計(jì)Boogie

SINUS聲級(jí)計(jì)SC420

SINUS聲級(jí)計(jì)CEL-62X

SINUS聲級(jí)計(jì)CEL-63X

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SINUS聲級(jí)計(jì)Tango概述及技術(shù)規(guī)格