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了解數字式電位差計的原理
點擊次數:544 更新時間:2017-02-22
數值式電位差差計 規格型號:UJ33D-2

產品詳細介紹 

UJ33D-2除了具有UJ33D-1全部功能之外,還可直讀對應輸出或測量毫伏值的5種常用熱電偶分度號的溫度值,省卻查表麻煩。 
主(zhu)要(yao)技術指標Specifications

 

尺寸Model

UJ33D-1型(xing)

UJ33D-2型(xing)

 

Span

量測導出標(biao)準

Measuring Range

鑒別(bie)力

Resolution

更強度級別

Accuracy

判(pan)定(ding)力

Resolution

確切度技能等級

Accuracy

2V

01999.9mV

100µV

0.05

100µV

0.05

200mV

0199.99mV

10µV

0.05

10µV

0.05

20mV

019.999mV

1µV

0.05

1µV

0.05

75mV

074.999mV

3µV

0.05

3µV

0.05

精(jing)度等級號(hao)

水溫直(zhi)讀依據(ju)

    

(K)

01230.0

-

-

0.1

0.1

(E)

0660.0

-

-

0.1

0.1

(J)

0860.0

-

-

0.1

0.1

(S)

01768.0

-

-

0.5

0.1

(T)

0380.0

-

-

0.1

0.1

 

工作中電(dian)壓:1.5V1號蓄電池(chi)節(jie)或外接9V直流電(dian)壓主機電(dian)源

造型(xing)長寬比:320×280×170mm 稱重≤4.5kg

 

UJ33D-1型(xing)、UJ33D-2型(xing)號碼(ma)式(shi)直(zhi)流(liu)(liu)變(bian)壓(ya)(ya)器(qi)(qi)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)電(dian)(dian)(dian)(dian)(dian)極(ji)電(dian)(dian)(dian)(dian)(dian)位(wei)(wei)差(cha)差(cha)計是老式(shi)直(zhi)流(liu)(liu)變(bian)壓(ya)(ya)器(qi)(qi)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)電(dian)(dian)(dian)(dian)(dian)極(ji)電(dian)(dian)(dian)(dian)(dian)位(wei)(wei)差(cha)差(cha)計的(de)(de)(de)更(geng)新時間(jian)換代的(de)(de)(de)物品(pin)。的(de)(de)(de)物品(pin)用(yong)的(de)(de)(de)號碼(ma)化(hua)、智力(li)化(hua)技(ji)能同(tong)(tong)老式(shi)加工(gong)(gong)制作工(gong)(gong)藝(yi) 相構(gou)建,兼具號碼(ma)直(zhi)讀打印傳輸和(he)精確檢測(ce)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)值同(tong)(tong)樣(yang)發生,打印傳輸規范電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)數字信(xin)號可(ke)帶短路電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)的(de)(de)(de)特質更(geng)加方便單(dan)獨驗(yan)證(zheng)各(ge)式(shi)各(ge)樣(yang)低電(dian)(dian)(dian)(dian)(dian)位(wei)(wei)差(cha)儀表盤(pan)。的(de)(de)(de)物品(pin)為袖珍式(shi)式(shi)可(ke)內附(fu)本職工(gong)(gong)作電(dian)(dian)(dian)(dian)(dian),是工(gong)(gong)礦企(qi)業、藥(yao)廠車間(jian)、實驗(yan)所(suo)室(shi)或野外(wai)探(tan)險課外(wai)作業夢想的(de)(de)(de)精確檢測(ce)的(de)(de)(de)儀器(qi)(qi)器(qi)(qi)。

 

經更換后能在測量直流(liu)電(dian)阻(zu)值、交流(liu)電(dian)、電(dian)公率及(ji)溫度因素(su)等(deng)。

可加測熱電(dian)(dian)偶溫度計(ji)和感測器器、智能變送(song)器等一天儀器所在的毫伏(fu)電(dian)(dian)磁波。

適(shi)用于為規范標準毫伏預(yu)警源(yuan)可以(yi)驗證幾種渦街流量計和(he)加數式動(dong)圈式儀器。

RS-232接(jie)口協議,可與估算(suan)機光纖通信。

內附緊密原則源,取消資格了會所產生(sheng)條件污染破壞的標淮(huai)電池箱,粉絲(si)操作方法更

更方便可省卻(que)間斷性趕超的不便。

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