DM6802B溫度表/DM-6802B
產(chǎn)品概述
DM6802B是一款高精度雙通道數(shù)字溫度表，專為工業(yè)測(cè)量和實(shí)驗(yàn)室應(yīng)用設(shè)計(jì)。該產(chǎn)品采用先進(jìn)的測(cè)溫技術(shù)，配備大尺寸LCD顯示屏，可同時(shí)顯示兩個(gè)通道的溫度值及溫差，適用于多種復(fù)雜環(huán)境下的溫度監(jiān)測(cè)需求。其測(cè)量范圍覆蓋-50℃至1300℃（-58℉至1999℉），能滿足從低溫到高溫的廣泛應(yīng)用場(chǎng)景。12
核心功能
該溫度表具備單位自由切換功能，支持℃、℉、K三種溫度單位顯示，并帶有數(shù)據(jù)保持鍵，可鎖定當(dāng)前讀數(shù)便于記錄。產(chǎn)品采用低功耗設(shè)計(jì)，使用9V堿性電池供電，配備低電量提示功能，確保長(zhǎng)時(shí)間穩(wěn)定工作。31/2位LCD顯示（字高15mm）配合超量程提示（顯示"1"或"-1"），使得讀數(shù)清晰直觀。雙通道設(shè)計(jì)允許用戶同步監(jiān)測(cè)兩個(gè)測(cè)點(diǎn)的溫度及其差值，提升工作效率。35
技術(shù)參數(shù)
在精度表現(xiàn)上，-50℃~1200℃范圍內(nèi)精度達(dá)±(0.3%+2℃)，1200℃~1300℃為±(0.6%+2℃)。華氏度模式下，-58℉~1200℉精度±(0.3%+2℉)，1200℉~1999℉為±(0.6%+2℉)。產(chǎn)品尺寸為160×79×43mm，重量輕便，適應(yīng)0-70%RH濕度環(huán)境。防震結(jié)構(gòu)設(shè)計(jì)增強(qiáng)了設(shè)備的耐用性，適合在實(shí)驗(yàn)室、電路板制造、工業(yè)生產(chǎn)線等場(chǎng)景使用。79
產(chǎn)品優(yōu)勢(shì)
DM6802B溫度表采用人性化操作設(shè)計(jì)，具有響應(yīng)快速、穩(wěn)定性好的特點(diǎn)。其雙通道溫差測(cè)量功能為工藝控制提供數(shù)據(jù)支持，而大字體顯示適合在光線不足環(huán)境下讀取數(shù)據(jù)。產(chǎn)品兼容K型熱電偶探頭，可根據(jù)需要選配表面接觸式探頭或液體浸入式探頭，滿足不同測(cè)量需求。防磁干擾設(shè)計(jì)確保在復(fù)雜電磁環(huán)境中仍能獲得準(zhǔn)確測(cè)量結(jié)果。1115
英文介紹
The DM6802B is a dual-channel digital thermometer designed for precision temperature measurement in industrial and laboratory applications. Featuring a large LCD display with 31/2-digit resolution (15mm character height), it simultaneously monitors two temperature points and calculates the differential value. The measuring range spans from -50℃ to 1300℃ (-58℉ to 1999℉) with selectable units among ℃, ℉ and K. The device incorporates data hold function and low battery indicator, powered by a 9V alkaline battery for extended operation. Its compact dimensions (160×79×43mm) and rugged construction make it suitable for various working environments. The dual-channel design provides efficient comparative measurement capability, while the clear display ensures easy reading under different lighting conditions. The product supports multiple probe configurations including surface contact and immersion types for versatile applications. 2612
DM6802B溫度表/DM-6802B
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