PROVA-123多功能校正器/PROVA123
以下是PROVA-123多功能校正器的產(chǎn)品中英文介紹：
中文介紹
PROVA-123多功能校正器是一款功能強大的儀器，廣泛應(yīng)用于工業(yè)、實驗室及教學(xué)等領(lǐng)域。它具備多種測量與輸出功能，包括直流電流4-20mA、0-20mA、0-24mA，直流電壓0-100.00mV、0-1.000V、0-12.000V，以及K型、J型、E型、T型熱電偶溫度測量，頻率輸出范圍為1-62500Hz。
該設(shè)備操作簡便，采用直接輸入數(shù)值的方式，用戶可以輕松進行設(shè)置和調(diào)整。其還具備單步操作功能以及自動斜坡輸出功能，可滿足不同場景下的使用需求。此外，當(dāng)輸出開路或短路時，設(shè)備會發(fā)出蜂鳴器警報，提醒用戶及時處理。
在電氣規(guī)格方面，其直流電流測量的分辨率為1μA，準(zhǔn)確度為±0.025%±3μA；直流電壓測量的分辨率分別為10μV、1mV、100μV，準(zhǔn)確度為±0.05%±30μV、±0.05%±3mV、±0.05%±300μV。熱電偶測量的分辨率可達1℃或1℉。這些高精度的測量能力使其能夠為用戶提供可靠的校正結(jié)果。
PROVA-123還配備了2 x 5數(shù)字雙顯示液晶顯示器，方便用戶清晰地查看測量數(shù)據(jù)。其設(shè)計考慮到了便攜性，尺寸為88mm(L) x 168mm(W) x 27mm(H)，重量僅為330g，便于攜帶和現(xiàn)場使用。此外，它還配備了9V堿性電池，能夠滿足長時間的使用需求。
English Introduction
The PROVA-123 multifunction calibrator is a powerful instrument widely used in industrial, laboratory, and educational fields. It features multiple measurement and output functions, including direct current (DC) current of 4-20mA, 0-20mA, and 0-24mA, DC voltage of 0-100.00mV, 0-1.000V, and 0-12.000V, as well as temperature measurement with K, J, E, and T type thermocouples, and frequency output ranging from 1 to 62500Hz.
This device is user-friendly, allowing for direct numerical input, making it easy for users to set up and adjust. It also offers single-step operation and automatic ramp output functions to meet the needs of various application scenarios. Moreover, when there is an open circuit or short circuit, the device will emit an audible alarm from the buzzer, alerting users to take prompt action.
In terms of electrical specifications, the resolution of DC current measurement is 1μA, with an accuracy of ±0.025%±3μA. The resolution of DC voltage measurement is 10μV, 1mV, and 100μV, with accuracies of ±0.05%±30μV, ±0.05%±3mV, and ±0.05%±300μV, respectively. The resolution of thermocouple measurement can reach 1℃ or 1℉. These high-precision measurement capabilities enable it to provide reliable calibration results for users.
The PROVA-123 is equipped with a 2 x 5 digital dual display LCD, which allows users to clearly view measurement data. Designed with portability in mind, it measures 88mm (L) x 168mm (W) x 27mm (H) and weighs only 330g, making it convenient for carrying and on-site use. Additionally, it is powered by a 9V alkaline battery, which can meet the needs of extended usage.
PROVA-123多功能校正器
的詳細介紹
- 4-20mA, 0-20mA, 0-24mA 等檔位之分辨率為 1mA
- 0-100mV 分辨率為 10mV
- 0-12V 分辨率為 1mV
- K型,J型,E型,T型 熱電偶 1oC 1oF 分辨率
- 頻率 2 - 50,000Hz
技術(shù)參數(shù)
電氣規(guī)格: (23 +/- 5oC for one year)
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范圍
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分辨率
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準(zhǔn)確度
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大負(fù)載
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4-20 mA,0-20mA,0-24mA
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1mA
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0.025%+-3mA
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24mA-1k ohm 24V
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0-12.000V
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1mV
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0.05%+-3mV
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1mA
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0-1.0000V
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100mV
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0.05%+-.3mV
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1mA
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0-100.00mV
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10mV
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0.05%+-30mV
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1mA
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Frequency 2-50,000 Hz
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0.005%+-2 dgts
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1k ohm
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-200oC -0oC
K 型
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1oC 1oF
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0.1%+-1.2oC
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1k ohm
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0-1370oC K 型
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1oC 1oF
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0.05%+-0.8oC
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1k ohm
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-100oC - 0oC
J 型
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1oC 1oF
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0.1%+-1oC
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1k ohm
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0-760oC J 型
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1oC 1oF
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0.05%+-0.7oC
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1k ohm
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-100oC -0oC
E 型
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1oC 1oF
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0.1%+-0.9oC
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1k ohm
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0-850oC E 型
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1oC 1oF
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0.05%+-0.7oC
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1k ohm
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-200oC -0oC
T 型
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1oC 1oF
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0.1%+-1.2oC
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1k ohm
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0-400oC T 型
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1oC 1oF
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0.05%+-0.8oC
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1k ohm
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一般規(guī)格:
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電池:
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9V 充電電池
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顯示:
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2 x 5 數(shù)字雙顯示液晶顯示器
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操作濕度:
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小于80% RH
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儲存溫度:
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-40oC~60oC (-40oF~140oF)
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尺寸:
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3.46" x 6.61" x 1.03" 88mm(L) x 168mm(W) x 26.2mm(H)
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重量:
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350g/12.34 oz. (含電池)
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配件:
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攜帶盒 x 1
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使用說明書 x 1
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9V充電電池 x 1
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