FM-FHW夫蘭克-赫茲實驗儀/FMFHW
FM-FHW夫蘭克 - 赫茲實驗儀產(chǎn)品介紹
中文介紹
夫蘭克 - 赫茲實驗儀是物理學(xué)領(lǐng)域用于研究原子能級結(jié)構(gòu)的重要實驗設(shè)備。FM-FHW型夫蘭克 - 赫茲實驗儀憑借其精巧的設(shè)計與穩(wěn)定的性能,為高校物理教學(xué)與科研實驗提供了有力支持。
該實驗儀采用先進(jìn)的電子線路設(shè)計,能夠精準(zhǔn)地控制實驗過程中的各項參數(shù)。其核心部件經(jīng)過嚴(yán)格篩選與優(yōu)化,確保在長時間使用下仍能保持高度的穩(wěn)定性和可靠性,有效降低實驗誤差。實驗儀的操作界面簡潔直觀,配備清晰的指示燈與易于讀取的顯示屏,即使是初學(xué)者也能快速上手,輕松完成實驗操作。
在實驗過程中,F(xiàn)M-FHW型實驗儀能夠清晰地呈現(xiàn)出夫蘭克 - 赫茲效應(yīng)曲線,幫助學(xué)生直觀地理解原子內(nèi)部電子能級的躍遷現(xiàn)象,深入探究原子物理的基本原理。此外,實驗儀還具備良好的擴(kuò)展性,可與其他相關(guān)實驗設(shè)備配合使用,滿足不同實驗需求,為物理教學(xué)與科研探索帶來更多可能性。
English Introduction
The Frank - Hertz experimental apparatus is an important instrument in the field of physics for studying atomic energy level structures. The FM-FHW Frank - Hertz experimental apparatus, with its ingenious design and stable performance, provides strong support for university physics teaching and scientific research experiments.
This experimental apparatus features advanced electronic circuit design, which can precisely control various parameters in the experimental process. The core components have been carefully selected and optimized to ensure high stability and reliability even after long - term use, effectively reducing experimental errors. The operation interface of the experimental apparatus is simple and intuitive, equipped with clear indicator lights and easy - to - read display screens. Even beginners can quickly get started and easily perform experimental operations.
During the experiment, the FM-FHW experimental apparatus can clearly present the Frank - Hertz effect curve, helping students intuitively understand the electron energy level transition phenomena within atoms and delve into the basic principles of atomic physics. In addition, the experimental apparatus has good expandability and can be used in conjunction with other related experimental equipment to meet different experimental needs and bring more possibilities to physics teaching and scientific research exploration.
FM-FHW夫蘭克-赫茲實驗儀(微機(jī)型)
的詳細(xì)介紹FM-FHW夫蘭克-赫茲實驗儀/FMFHW
-54
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FM-FHZ
夫蘭克-赫茲
實驗儀(智能型)
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(2004年物理實驗教學(xué)儀器評比三等獎)
夫蘭克-赫茲管(FH管)四級旁熱式、充氬氣、無需加熱;燈絲電壓:DC 0~6.3V±0.1V;柵壓:DC 0~5.0V±0.1V、第二柵壓:DC 0~100.0±0.1V(自動/手動)、拒斥電壓:D C 0~12.0±0.1V;微電流測量范圍:10-6~10-9A±1%;FH管工作環(huán)境溫度測量0~99±1℃;液晶顯示;自動/手動、譜線≥7個峰;整機(jī)控制采用超大規(guī)模集成電路。
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5600
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10-55
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FM-FHW
夫蘭克-赫茲
實驗儀(微機(jī)型)
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(2004年物理實驗教學(xué)儀器評比三等獎)
智能夫蘭克-赫茲實驗儀硬件跳線 + 專用實驗軟件 + 微機(jī)(自備)。微機(jī):奔騰3以上、內(nèi)存32M、RS232串行口;免費軟件升級;手動、半自動、自動完成實驗全過程,顯示數(shù)據(jù)、曲線,并可打印結(jié)果。
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9800
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10-56
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FM-P3
光電
效應(yīng)
實驗儀
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測定普朗克常數(shù);反向遏止電壓;“紅限”頻率;光電管光電、伏安特性;光譜靈敏度;高阻測量。
1. 微電流:七個量程(10-7~10-13A)電壓:±2V、-2V~30V、雙數(shù)顯、綠色數(shù)碼管、單片機(jī)控制,步進(jìn)式調(diào)節(jié),經(jīng)久耐用。
2. 濾色片五種;光欄Ф5、Ф8。
3. GGQ50W高壓汞燈、光電管暗盒整體設(shè)計,旋轉(zhuǎn)機(jī)構(gòu)。
4. 采用集成元件,零漂低。
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5200
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