隔爆鉑電阻WZPK2-525SA 供應(yīng)
產(chǎn)品概述
WZPK2-525SA隔爆鉑電阻是一種專為工業(yè)自動化控制系統(tǒng)設(shè)計的溫度傳感器,適用于存在易燃易爆氣體環(huán)境的場所。該產(chǎn)品采用高強度鋁合金接線盒和特殊防爆結(jié)構(gòu),確保在危險環(huán)境中安全穩(wěn)定運行。其核心感溫元件基于高精度鉑電阻技術(shù),能夠快速響應(yīng)溫度變化,并將溫度參數(shù)轉(zhuǎn)換為電信號,便于與顯示儀表、記錄儀或控制系統(tǒng)連接,實現(xiàn)對溫度的精準監(jiān)測與控制。
技術(shù)特點
WZPK2-525SA采用鎧裝設(shè)計,外保護套管為不銹鋼材質(zhì),內(nèi)部填充高密度絕緣材料,兼具優(yōu)良的機械強度和抗污染性能。產(chǎn)品直徑小、易于彎曲,適合安裝在空間狹窄或需要快速反應(yīng)的場合。其測溫范圍為-200℃至500℃,可滿足多數(shù)工業(yè)場景的需求。此外,產(chǎn)品結(jié)構(gòu)緊湊,抗震性好,適合管道、反應(yīng)釜等復(fù)雜工況的長期使用。
應(yīng)用領(lǐng)域
該產(chǎn)品廣泛應(yīng)用于石油、化工、制藥等存在爆炸性氣體混合物的工業(yè)場景,如化工廠的反應(yīng)釜溫度監(jiān)測、油氣儲罐的溫度控制等。其防爆設(shè)計有效避免因電火花或高溫引發(fā)安全事故,保障生產(chǎn)環(huán)境的穩(wěn)定性。同時,產(chǎn)品兼容多種安裝方式(如可動卡套法蘭),便于根據(jù)現(xiàn)場需求靈活部署。
產(chǎn)品優(yōu)勢
WZPK2-525SA以高可靠性著稱,采用進口鉑電阻元件,確保長期使用的精確性和穩(wěn)定性。熱響應(yīng)時間短,能快速捕捉溫度變化,減少動態(tài)誤差。此外,其模塊化設(shè)計便于維護和元件更換,降低用戶運維成本。產(chǎn)品嚴格遵循工業(yè)設(shè)計要求,適用于高溫、高壓及腐蝕性介質(zhì)的測量任務(wù)。
英文介紹(English Description)
The WZPK2-525SA Explosion-proof Platinum Resistance is a temperature sensor designed for industrial automation systems in hazardous environments. It features a robust aluminum alloy junction box and explosion-proof structure, ensuring safe operation in flammable or explosive gas conditions. The sensor utilizes high-precision platinum resistance technology for accurate temperature measurement, converting thermal signals into electrical outputs compatible with displays and control units.
With a compact, flexible armored design, the WZPK2-525SA is ideal for confined spaces or applications requiring rapid response. Its stainless steel sheath and dense insulation material enhance durability and resistance to contamination. The operating range covers -200°C to 500°C, suitable for diverse industrial processes such as chemical reactors and oil storage tanks.
Key advantages include short thermal response time, reducing measurement lag, and a modular design for easy maintenance. The product supports multiple installation options (e.g., movable flange adapters) to accommodate various site requirements. Engineered for reliability, it is widely adopted in petrochemical, pharmaceutical, and other industries demanding stable performance under harsh conditions.
隔爆鉑電阻
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應(yīng)用
工業(yè)用隔爆鉑電阻是一種溫度傳感器。在工業(yè)自控系統(tǒng)中應(yīng)用極廣,通過溫度傳感器,可將 控制對象的溫度參數(shù)變成電信號,傳遞給顯示、記錄和調(diào)節(jié)儀表,對系統(tǒng)實行檢測、調(diào)節(jié)和控制。在化工廠、生產(chǎn)現(xiàn)場常伴有各種易燃、易爆等化學氣體、 蒸氣,如果使用普通的鉑電阻非常不安全,極易引起環(huán)境氣體爆炸。因此,在這些場合必須使用隔爆熱電偶作溫度傳感器,本廠生 產(chǎn)的隔爆鉑電阻產(chǎn)品適用在d II BT4~d II CT6 溫度組別區(qū)間內(nèi)具有爆炸性氣體危險的場所內(nèi)。本廠生產(chǎn)的隔爆熱電偶采用引進元件作感溫元件,其技術(shù)性能符合 ZBY301-85工業(yè)鉑電技術(shù) 條件和分度表。同時產(chǎn)品符合爆炸性環(huán)境用防爆電氣設(shè)備通用要求 GB3836.1-83 、 GB3836.2-83 標準。
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