產(chǎn)品名稱：便攜式氡氣釷測(cè)量?jī)x

品牌：SARAD

產(chǎn)地：德國(guó)

型號(hào)：RTM?1688-2

便攜式氡氣釷測(cè)量?jī)xRTM?1688-2介紹：

便攜式氡氣釷測(cè)量?jī)xRTM?1688-2可存儲(chǔ)2047筆測(cè)量數(shù)據(jù)，單鍵可選擇更換測(cè)量周期！
便攜式氡氣釷測(cè)量?jī)xRTM?1688-2是一款真正意義上的通用型氡/釷測(cè)量?jī)x，可進(jìn)行所有氡測(cè)量相關(guān)項(xiàng)目。 具有高靈敏及α能譜分析功能特性，低水平氡濃度下快速響應(yīng)，并且即時(shí)得出釷濃度。
便攜式氡氣釷測(cè)量?jī)xRTM?1688-2的“sniffing”模式用于搜索氡輸入路徑；內(nèi)置抽氣泵，可直接進(jìn)行土壤氡采樣及水氡的測(cè)量。
單鍵操作，直連打印機(jī)提供現(xiàn)場(chǎng)打印。
便攜式氡氣釷測(cè)量?jī)xRTM?1688-2可直接連接modem進(jìn)行遠(yuǎn)程數(shù)據(jù)傳輸，我們提供有 Radon Vision 軟件用于建立連接，操作十分簡(jiǎn)便。
便攜式氡氣釷氣測(cè)量?jī)xRTM?1688-2獨(dú)特測(cè)量腔室設(shè)計(jì)對(duì)濕度反應(yīng)不靈敏 – 完全無(wú)需使用干燥管。
值得特別注意的是，在便攜式氡氣釷測(cè)量?jī)xRTM?1688-2中，每個(gè)測(cè)量周期的數(shù)據(jù)都包含有各自完整的α能譜記錄。 利用Radon Vision軟件可以選取任意時(shí)間段，進(jìn)而顯示這一時(shí)間段內(nèi)的能譜記錄。 此項(xiàng)加強(qiáng)功能，可以用來(lái)判定每個(gè)周期內(nèi)測(cè)量數(shù)據(jù)的正確性，以及對(duì)于測(cè)量環(huán)境中的動(dòng)態(tài)變化進(jìn)行能譜分析； 數(shù)據(jù)下載無(wú)需暫停當(dāng)前測(cè)量，可任意設(shè)置測(cè)量序列的數(shù)量。
此外特別提出的是便攜式氡氣釷測(cè)量?jī)xRTM?1688-2的腔室體積只有250?ml，由于小體積的采樣腔室設(shè)計(jì)， 從而對(duì)于有限的樣品，可以進(jìn)行有效的測(cè)量。
便攜式氡氣釷測(cè)量?jī)xRTM?1688-2使用主電源適配器或內(nèi)部電池供電，電池可連續(xù)操作時(shí)間長(zhǎng)達(dá)14天。
另外，便攜式氡氣釷測(cè)量?jī)xRTM?1688-2內(nèi)置溫度、濕度、大氣壓力感應(yīng)器，以及用于記錄測(cè)量時(shí)儀器位置變動(dòng)的位移感應(yīng)器。

便攜式氡氣釷測(cè)量?jī)xRTM?1688-2參數(shù)：

中文內(nèi)容來(lái)自機(jī)器翻譯，內(nèi)容僅供參考，實(shí)際內(nèi)容可參考原廠介紹或以合同為準(zhǔn)。
英文原文：

RTM?1688-2 : Radon and thoron monitor

New: MODBUS RTU protocol implemented
The RTM?1688-2 is a versatile radon and thoron monitor covering the complete field of radon measuring. Its high sensitivity combined with its spectroscopic measuring method allow for fastest measuring even of low concentrations of radon. At the same time the concentration of thoron can be quantified.

Radon entry paths can be discovered by the “sniffing mode”. Soil gas sampling as well as radon in water measurements are simple because of the built in pump.

The operation of the radon/thoron monitor is realised by only one button. A serial printer may be connected to the interface of the RTM?1688-2 to present a protocol directly on site.

The radon/thoron monitor can be directly connected to a modem for remote data transmission. The Radon Vision software (included in delivery) handles the remote connection as simply as a direct cable link.

The measurement chamber is not sensitive against humidity variations; a drying tube, commonly used in such instrument types, is not required.

Special attention was paid for the issue of quality assurance. Each stored data record contains a complete alpha spectrum which shows the error-free operation of the instrument for each single integration interval. Any number of measurement series may be created by starting/stopping the data acquisition. The data stored within the instrument can be read by PC even if a measurement is in progress.

The small chamber volume of only 250?ml must be pointed out. The measurement of probes taken from small and limited volumes is possible due to this property.

The radon/thoron monitor RTM?1688-2 can be powered either by a mains power adapter or by the internal battery which gives an autonomous operation time up to 14 days.

The instrument is equipped with sensors for temperature, humidity and barometric pressure. An integrated tilt detector will give a signal if the radon/thoron monitor has been removed from its original position during the measurement.

The instrument comes with a DAkkS compliant calibration certificate. The calibration process fulfills the requirements of the DIN ISO/IEC EN 17025:2018.

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