FMTJ6教學(xué)用(高)電位差計(jì)
產(chǎn)品概述
FMTJ6教學(xué)用(高)電位差計(jì)是一款專為物理實(shí)驗(yàn)教學(xué)設(shè)計(jì)的精密測量儀器，適用于高等院校和科研機(jī)構(gòu)的電學(xué)實(shí)驗(yàn)課程。該產(chǎn)品基于補(bǔ)償法原理制成，能夠準(zhǔn)確測量直流電壓、電流和電阻等物理量，幫助學(xué)生深入理解電勢(shì)差的概念和測量方法。儀器采用模塊化設(shè)計(jì)，操作簡便，測量范圍廣泛，可滿足不同實(shí)驗(yàn)需求。811
技術(shù)特點(diǎn)
FMTJ6教學(xué)用(高)電位差計(jì)具有0～2.311V的寬量程測量范圍，最小分度值為0.5mV，能夠滿足大多數(shù)教學(xué)實(shí)驗(yàn)的精度要求。儀器采用環(huán)保型設(shè)計(jì)，直接使用市電供電，避免了化學(xué)污染問題。內(nèi)置檢流計(jì)、工作電源和基準(zhǔn)電動(dòng)勢(shì)，無需額外配置附件即可完成實(shí)驗(yàn)。產(chǎn)品外形尺寸為270×220×145mm，重量適中，便于實(shí)驗(yàn)室搬運(yùn)和存放。819
產(chǎn)品優(yōu)勢(shì)
該電位差計(jì)針對(duì)教學(xué)環(huán)境特別優(yōu)化，具有操作簡單、穩(wěn)定性好、重復(fù)性高等特點(diǎn)。儀器采用優(yōu)質(zhì)元器件制造，性能穩(wěn)定可靠，數(shù)據(jù)測量準(zhǔn)確。面板布局清晰合理，各調(diào)節(jié)旋鈕和接線端子標(biāo)識(shí)明確，方便學(xué)生快速上手使用。相比傳統(tǒng)電位差計(jì)，F(xiàn)MTJ6在教學(xué)適用性、安全性和維護(hù)便捷性方面都有明顯提升。711
應(yīng)用場景
FMTJ6主要應(yīng)用于高校物理實(shí)驗(yàn)室的電學(xué)基礎(chǔ)實(shí)驗(yàn)，如電動(dòng)勢(shì)測量、電阻比較、熱電偶校準(zhǔn)等。也可用于工程技術(shù)類專業(yè)的相關(guān)實(shí)訓(xùn)課程，幫助學(xué)生掌握精密電測量技術(shù)。儀器配套完善的實(shí)驗(yàn)指導(dǎo)資料，包含多種典型實(shí)驗(yàn)方案，能有效輔助教師開展教學(xué)工作。2122
Product Overview
The FMTJ6 High-Potential Differential Meter for Teaching is a precision measuring instrument specifically designed for physics laboratory teaching. Suitable for electrical experiments in universities and research institutions, this product employs the compensation principle to accurately measure DC voltage, current, and resistance, helping students deeply understand the concept and measurement methods of potential difference. The modular design ensures easy operation with a wide measurement range to meet various experimental requirements.811
Technical Features
With a broad measurement range of 0-2.311V and minimum scale division of 0.5mV, the FMTJ6 meets the accuracy requirements of most teaching experiments. The environmentally-friendly design operates directly on mains power, eliminating chemical pollution concerns. Built-in galvanometer, working power supply, and reference EMF allow immediate use without additional accessories. The compact dimensions (270×220×145mm) and moderate weight make it convenient for laboratory use and storage.819
Product Advantages
Optimized for educational environments, this potential meter features simple operation, excellent stability, and high repeatability. Manufactured with quality components, it delivers stable performance and accurate measurements. The clearly labeled control knobs and terminals enable quick familiarization for students. Compared to traditional models, the FMTJ6 demonstrates notable improvements in teaching suitability, safety, and maintenance convenience.711
Application Scenarios
Primarily used in university physics laboratories for fundamental electrical experiments such as EMF measurement, resistance comparison, and thermocouple calibration. Also suitable for engineering technology practice courses to help students master precision electrical measurement techniques. The product comes with comprehensive experimental guidance materials containing various typical experimental protocols, effectively supporting teaching activities.2122
FMTJ6教學(xué)用(高)電位差計(jì)
的詳細(xì)介紹
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箱 式 直 流 電 位 差 計(jì)
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序號(hào)
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型 號(hào)
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名 稱
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測量或調(diào)整范圍
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小步進(jìn)
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準(zhǔn)確度%
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儀器特點(diǎn)
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出廠價(jià)￥
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2-1
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UJ5a
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直流(低)電位差計(jì)
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0～20.1110mV
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0.1μV
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0.5
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普
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①普:
普通型,需外接檢流計(jì)、工作電源、標(biāo)準(zhǔn)電池;
②池：
電池型，內(nèi)附檢流計(jì)、電池盒、基準(zhǔn)電動(dòng)勢(shì)；
③環(huán)：
環(huán)保型，直接用市電。內(nèi)附檢流計(jì)、工作電源、基準(zhǔn)電動(dòng)勢(shì)。無化學(xué)污染。
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2354
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2-2
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TJ6
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教學(xué)用(高)電位差計(jì)
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0～2.311V
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0.5mV
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0.1
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池
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980
1870
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2-3
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FMTJ6
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環(huán)
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2-4
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UJ9
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直流(高)電位差計(jì)
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0～1.31110V
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10μV
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0.02
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普
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2450
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2-5
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UJ24
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直流(高)電位差計(jì)
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0～1.61110V
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10μV
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0.02
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普
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2580
2880
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2-6
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FMUJ24
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10μV
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0.02
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環(huán)
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2-7
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UJ25
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直流(高)電位差計(jì)
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0～1.911110V
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1μV
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0.01
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普
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3680
4380
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2-8
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FMUJ25
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1μV
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0.01
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環(huán)
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2-9
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UJ27C
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直流(高)電位差計(jì)
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0～2.110V
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5μV
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0.1
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池
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980
1180
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2-10
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FMUJ27C
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環(huán)
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2-11
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UJ31
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直流(低)電位差計(jì)
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×1檔: 0～17.1mV
×10: 0～171mV
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1μV
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0.05
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普
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1320
1580
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2-12
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FMUJ31
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環(huán)
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2-13
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UJ33a
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直流(高)電位差計(jì)
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×0.1檔: 0～21.11mV
×1檔: 0～211.1mV
×5檔: 0～1.0550V
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1μV
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0.05
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池
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1320
1620
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2-14
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FMUJ33a
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環(huán)
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2-15
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UJ33b
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直流(高)電位差計(jì)
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×0.1檔: 0～21mV
×1檔: 0～210mV
×10檔: 0～2.1V
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1μV
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0.05
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池
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1680
1980
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2-16
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FMUJ33b
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環(huán)
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2-17
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UJ36a
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直流(低)電位差計(jì)
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×0.2檔: 0～46mV
×1檔: 0～230mV
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10μV
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0.1
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池
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1050
1250
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2-18
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FMUJ36a
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環(huán)
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2-19
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UJ36
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直流(低)電位差計(jì)
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×0.2: 0～24.0mV
×1: 0～120mV
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5μV
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0.1
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池
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950
1150
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2-20
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FMUJ36
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環(huán)
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2-21
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FMUJ60
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直流(高)電位差計(jì)
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0～11.9999V
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0.1μV
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0.01
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環(huán)
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6000
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2-22
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87-1
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教學(xué)用(高)電位差計(jì)
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0～1.700V
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1mV
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0.2
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池
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830
1080
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2-25
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FM87-1
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環(huán)
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2-26
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FMA
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學(xué)生型(高)電位差計(jì)學(xué)生型(高)電位差計(jì)
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×0.1檔: 0～21.10mV
×1檔: 0～211.0mV
×10檔: 0～2.110V
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1mV
100μV
10μV
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0.2
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池
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1180
1930
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2-27
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FMFA
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環(huán)
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2-28
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FMC
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組合式直流(高)電位差計(jì)
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0～2.311110V
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1μV
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0.01
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環(huán)
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4680
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