【產(chǎn)品中文介紹】

WZP2-421B型裝配式薄膜鉑熱電阻是一款專為工業(yè)溫度測量領(lǐng)域設(shè)計(jì)的高性能傳感器。該產(chǎn)品采用先進(jìn)的薄膜沉積工藝，將鉑材料均勻附著在陶瓷基體表面，形成具有優(yōu)異線性特性的溫度敏感元件。其緊湊型裝配結(jié)構(gòu)兼顧了測量精度與機(jī)械強(qiáng)度，適用于多種復(fù)雜工況環(huán)境下的溫度監(jiān)測需求。

核心技術(shù)特點(diǎn)：
• 寬量程覆蓋：支持-50℃至+500℃溫度區(qū)間測量，滿足常規(guī)工業(yè)場景需求
• 精密溫度感知：采用特殊退火工藝處理的鉑薄膜層，有效提升長期穩(wěn)定性
• 快速響應(yīng)設(shè)計(jì)：優(yōu)化的熱傳導(dǎo)結(jié)構(gòu)使傳感器響應(yīng)時(shí)間縮短30%以上
• 環(huán)境適應(yīng)性：304不銹鋼防護(hù)殼體配合雙層密封工藝，防護(hù)等級達(dá)IP65
• 安裝靈活性：提供M12×1.5、G1/2等多種螺紋接口規(guī)格可選配

產(chǎn)品應(yīng)用領(lǐng)域：
該傳感器廣泛應(yīng)用于暖通空調(diào)系統(tǒng)、食品加工設(shè)備、制藥機(jī)械、注塑成型機(jī)等設(shè)備的溫度監(jiān)控，同時(shí)在實(shí)驗(yàn)室恒溫裝置、新能源電池?zé)峁芾硐到y(tǒng)等領(lǐng)域也有成熟應(yīng)用案例。特殊設(shè)計(jì)的防震結(jié)構(gòu)使其在振動(dòng)環(huán)境下仍能保持測量精度，多層電磁屏蔽處理確保在電磁干擾環(huán)境中穩(wěn)定工作。

品質(zhì)保證體系：
嚴(yán)格的生產(chǎn)過程控制確保每支傳感器具備優(yōu)良的一致性，通過全自動(dòng)激光標(biāo)定設(shè)備實(shí)現(xiàn)溫度-電阻特性的精確校準(zhǔn)。產(chǎn)品經(jīng)過多道老化測試工序，包括高溫老化、溫度循環(huán)沖擊等可靠性驗(yàn)證，確保長期使用的穩(wěn)定性。

服務(wù)體系：
支持個(gè)性化定制服務(wù)，可根據(jù)客戶需求調(diào)整引線長度、連接器類型及安裝尺寸。提供專業(yè)技術(shù)指導(dǎo)手冊，包含安裝注意事項(xiàng)和維護(hù)建議，幫助用戶實(shí)現(xiàn)最佳使用效果。

【Product Introduction in English】

The WZP2-421B Assembled Thin-Film Platinum RTD is a high-performance temperature sensor engineered for industrial measurement applications. Utilizing advanced thin-film deposition technology, this sensor features a platinum layer uniformly coated on ceramic substrate, delivering exceptional linearity and measurement consistency. Its rugged assembly structure combines measurement accuracy with mechanical durability, making it suitable for various challenging operational environments.

Key Technical Features:
• Extended measurement range covers -50℃ to +500℃
• Precision platinum sensing layer processed with special annealing technology
• Enhanced thermal response structure reduces reaction time by over 30%
• 304 stainless steel housing with dual-sealing technology provides IP65 protection
• Flexible installation with optional M12×1.5 or G1/2 threaded connections

Application Fields:
This sensor is widely implemented in HVAC systems, food processing equipment, pharmaceutical machinery, and injection molding machines. It also proves effective in laboratory temperature control systems and new energy battery thermal management. The vibration-resistant construction maintains measurement accuracy under mechanical stress, while multi-layer EMI shielding ensures stable performance in electromagnetically noisy environments.

Quality Assurance:
Automated laser calibration equipment ensures precise temperature-resistance characteristics alignment. Comprehensive aging tests including thermal cycling and high-temperature endurance verification guarantee long-term operational stability.

Customization Services:
Tailored solutions available for cable length, connector types, and dimensional specifications. Detailed technical documentation provides installation guidelines and maintenance recommendations to optimize product performance.