【UJ33D/2數(shù)顯電位差計(jì)產(chǎn)品介紹】
UJ33D/2數(shù)顯電位差計(jì)是一款采用數(shù)字化測(cè)量技術(shù)開發(fā)的高精度電學(xué)儀器，專為實(shí)驗(yàn)室研究、工業(yè)現(xiàn)場(chǎng)檢測(cè)及教學(xué)實(shí)踐設(shè)計(jì)。產(chǎn)品通過(guò)整合先進(jìn)信號(hào)處理模塊與智能運(yùn)算單元，可實(shí)現(xiàn)對(duì)直流電壓、電動(dòng)勢(shì)等參數(shù)的快速測(cè)量，為溫度傳感、材料分析、電路調(diào)試等場(chǎng)景提供可靠的測(cè)量解決方案。
本設(shè)備搭載高分辨率液晶顯示屏，支持4位有效數(shù)值顯示，測(cè)量結(jié)果直觀呈現(xiàn)。量程范圍覆蓋0-2V，最小分辨率達(dá)0.01mV，確保微弱信號(hào)的精準(zhǔn)捕捉。內(nèi)置自動(dòng)調(diào)零功能有效消除環(huán)境干擾，配合溫度補(bǔ)償算法，可在10℃-40℃工作環(huán)境下保持±0.05%的測(cè)量精度。采用交直流兩用供電模式，內(nèi)置可充電鋰電池組，滿足實(shí)驗(yàn)室固定使用與戶外移動(dòng)測(cè)量的多樣化需求。
儀器操作界面采用人性化布局設(shè)計(jì)，配備功能選擇旋鈕與確認(rèn)按鍵，通過(guò)單旋鈕即可完成量程切換、模式選擇等操作流程。鋁合金防護(hù)外殼配合內(nèi)部減震結(jié)構(gòu)，有效提升設(shè)備抗沖擊能力。標(biāo)準(zhǔn)化接口支持與計(jì)算機(jī)、記錄儀等設(shè)備聯(lián)動(dòng)，便于實(shí)驗(yàn)數(shù)據(jù)的存儲(chǔ)與分析。
在應(yīng)用領(lǐng)域方面，該產(chǎn)品適用于熱電偶校準(zhǔn)、傳感器標(biāo)定、電池性能測(cè)試等場(chǎng)景，在化工、冶金、電子制造等行業(yè)得到廣泛應(yīng)用。教學(xué)版機(jī)型特別增設(shè)操作指引功能，通過(guò)分步提示幫助使用者掌握測(cè)量原理與操作規(guī)范。
UJ33D/2 Digital Display Potentiometer Product Introduction
The UJ33D/2 digital display potentiometer is a high-precision electrical instrument developed with digital measurement technology, specifically designed for laboratory research, industrial field testing, and educational applications. By integrating advanced signal processing modules and intelligent computing units, this device enables rapid measurement of DC voltage, electromotive force, and other parameters, providing reliable measurement solutions for temperature sensing, material analysis, and circuit debugging scenarios.
Equipped with a high-resolution LCD screen, the device supports 4-digit effective value display for intuitive measurement readouts. The measurement range covers 0-2V with a minimum resolution of 0.01mV, ensuring accurate detection of weak signals. The built-in auto-zero function effectively eliminates environmental interference, while the temperature compensation algorithm maintains ±0.05% measurement accuracy within 10℃-40℃ operating conditions. The dual power supply system supports both AC/DC operation, complemented by rechargeable lithium battery packs to accommodate both stationary laboratory use and mobile field measurements.
The user interface features an ergonomic layout with a function selection knob and confirmation buttons, allowing complete operation processes including range switching and mode selection through single-knob control. The aluminum alloy casing combined with internal shock absorption structure enhances impact resistance. Standardized interfaces enable data interconnection with computers and recorders for experimental data storage and analysis.
In practical applications, this instrument is widely used in thermocouple calibration, sensor verification, battery performance testing, and finds extensive utilization in chemical, metallurgical, and electronics manufacturing industries. The educational version incorporates an operational guidance system with step-by-step prompts to facilitate understanding of measurement principles and standardized procedures.
