產(chǎn)品名稱：伽馬檢測(cè)光譜模塊

品牌：Nuvia

產(chǎn)地：法國(guó)

型號(hào)：DRONES G


伽馬檢測(cè)光譜模塊DRONES G介紹：

NuEM DRONES G 是 NUVIATECH Instruments 的技術(shù)，用于利用無(wú)人機(jī)設(shè)備作為載體進(jìn)行輕型空中監(jiān)測(cè)。伽馬檢測(cè)光譜模塊DRONES G提供了出色的環(huán)境輻射監(jiān)測(cè)性能。它設(shè)計(jì)用于調(diào)查較小的區(qū)域，以尋找不受控制的放射源、潛在污染或在具有危險(xiǎn)劑量水平的地方工作。

伽馬檢測(cè)光譜模塊DRONES G由一個(gè) NaI(Tl) 伽馬能譜探頭、一個(gè)配備兩個(gè)能量補(bǔ)償 GM 管的高劑量水平檢測(cè)器和一個(gè)用于空氣污染測(cè)量的迷你空氣采樣器組成。伽馬能譜單元適用于分辨率從 256 到 2048 個(gè)通道和能量范圍從 50 kev 到 3 Mev 的光譜。通常，該模塊設(shè)計(jì)為包含尺寸為 2×2 或 3×3 英寸的 NaI(Tl) 探測(cè)器。

伽馬檢測(cè)光譜模塊DRONES G與 GPS 同步的時(shí)間和位置數(shù)據(jù)。實(shí)時(shí)伽馬劑量率測(cè)量基于光譜的重新計(jì)算。累積時(shí)間可由用戶選擇，從 1 秒開始。該模塊在主單元中提供內(nèi)部數(shù)據(jù)存儲(chǔ)，并通過(guò) Drone SW 應(yīng)用程序?qū)o(wú)線實(shí)時(shí)數(shù)據(jù)傳輸?shù)娇刂茊卧üP記本電腦）。使用內(nèi)置電池的操作時(shí)間約為 4 小時(shí)。


伽馬檢測(cè)光譜模塊DRONES G參數(shù)：

劑量率范圍：50 nGy – 100 mGy/h
分辨率：<7% on 137Cs at 662 keV
能量范圍：50 keV – 3 MeV
空氣采樣：5.2 L/min
總重量：4.5 kg
功率：3x LiPol，11.1 VDC / 5100 mAh




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：

DRONES G
Gamma detection and spectroscopy module for application on drones

The NuEM DRONES G is state-of-the-art technology of NUVIATECH Instruments for light airborne monitoring taking advantage of drone devices as carriers. The system offers an excellent environmental radiation monitoring performance. It is designed for surveying smaller areas to search for uncontrolled radioactive sources, potential contamination or work in places with hazardous dose level. This module consists of a NaI(Tl) gamma spectroscopy probe, a high dose level detector equipped with two energy compensated GM tubes and a mini air sampler for air contamination measurement. The gamma spectroscopy unit works with spectra with resolution from 256 up to 2048 channels and energy range from 50 kev to 3 Mev. Typically the module is designed to incorporate NaI(Tl) detectors with dimensions of 2×2 or 3×3 inches.

Time and position data synchronised with GPS. Real-time gamma dose rate measurement is based on recalculation from spectrum. Accumulation time is selectable by the user starting from 1sec. The module offers internal data storage in the main unit as well as a wireless real-time data transfer to the control unit (Laptop) with Drone SW application. The operational time with internal battery is about 4 hours.

Dose Rate Range: 50 nGy – 100 mGy/h
Resolution: <7% on 137Cs at 662 keV
Energy Range: 50 keV – 3 MeV
Air Sampling: max. 5.2 L/min
Weight in total: max. 4.5 kg
Power: 3x LiPol, 11.1 VDC / 5100 mAh
 

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