電接點(diǎn)雙金屬溫度計(jì)WZPK-565U產(chǎn)品介紹（中英對照）
中文版：
WZPK-565U型電接點(diǎn)雙金屬溫度計(jì)是一款廣泛應(yīng)用于工業(yè)領(lǐng)域的溫度測量與控制裝置。產(chǎn)品采用雙金屬傳感原理，通過精密機(jī)械結(jié)構(gòu)將溫度變化轉(zhuǎn)化為指針位移，配合可調(diào)節(jié)接點(diǎn)系統(tǒng)實(shí)現(xiàn)對溫度的實(shí)時監(jiān)測與控制功能。該型號適用于石油化工、電力能源、機(jī)械設(shè)備制造等行業(yè)的溫度管理場景，能夠滿足復(fù)雜工況下的長期穩(wěn)定運(yùn)行需求。
核心技術(shù)方面，該溫度計(jì)采用多層復(fù)合金屬片作為核心感應(yīng)元件，通過優(yōu)化熱處理工藝確保材料在不同溫度區(qū)間的線性膨脹特性。表盤刻度經(jīng)精細(xì)化設(shè)計(jì)，讀數(shù)分辨率達(dá)到±1%滿量程范圍，指針轉(zhuǎn)動機(jī)構(gòu)采用防震緩沖結(jié)構(gòu)，有效降低外部振動對測量精度的影響。電接點(diǎn)系統(tǒng)配置高靈敏彈性觸點(diǎn)，支持雙向位置調(diào)節(jié)功能，用戶可根據(jù)實(shí)際需求設(shè)定上下限報(bào)警觸點(diǎn)，控制精度可達(dá)量程范圍的1.5%。
產(chǎn)品結(jié)構(gòu)設(shè)計(jì)注重實(shí)用性，外殼采用304不銹鋼一體成型工藝，防護(hù)等級達(dá)到IP65標(biāo)準(zhǔn)。表窗使用高強(qiáng)度玻璃材質(zhì)，具備良好的透光性和抗沖擊能力。接續(xù)端子采用鍍銀銅質(zhì)材料，確保接觸可靠性。為適應(yīng)不同安裝環(huán)境，提供軸向、徑向、萬向型等多種安裝方式選擇。測溫范圍覆蓋-40℃至500℃區(qū)間，可根據(jù)具體應(yīng)用場景提供定制化量程配置。
在應(yīng)用表現(xiàn)方面，該溫度計(jì)表現(xiàn)出良好的環(huán)境適應(yīng)性：內(nèi)置溫度補(bǔ)償機(jī)構(gòu)可有效降低環(huán)境溫度波動引起的測量偏差；特殊設(shè)計(jì)的密封結(jié)構(gòu)能抵御粉塵、水汽等環(huán)境因素的影響；接點(diǎn)系統(tǒng)經(jīng)過十萬次以上通斷測試仍保持穩(wěn)定性能。產(chǎn)品尤其適用于需要機(jī)械式溫度控制的場景，可與各類電氣控制系統(tǒng)直接配合使用，無需額外配置信號轉(zhuǎn)換模塊。
服務(wù)支持方面，我們提供專業(yè)技術(shù)咨詢與選型指導(dǎo)，根據(jù)客戶具體工況推薦合適的測溫方案。產(chǎn)品出廠前均通過多道質(zhì)量檢驗(yàn)流程，包括全量程精度校準(zhǔn)、接點(diǎn)動作測試、環(huán)境適應(yīng)性試驗(yàn)等環(huán)節(jié)。同時可提供非標(biāo)定制服務(wù)，包括特殊量程設(shè)定、接點(diǎn)容量調(diào)整、安裝接口改造等個性化需求解決方案。
English Version:
The WZPK-565U Bimetallic Temperature Gauge with Electrical Contact is a professional-grade instrument designed for temperature measurement and control in industrial applications. Utilizing bimetallic sensing technology, this device translates temperature variations into pointer movement through precision mechanical components, combined with an adjustable contact system for real-time monitoring and control capabilities. It is particularly suitable for temperature management in petrochemical plants, power generation facilities, and mechanical equipment manufacturing environments that require reliable long-term operation under demanding conditions.
At its core, the gauge employs multi-layer composite bimetallic strips as the primary sensing element. Advanced heat treatment processes ensure stable linear expansion characteristics across different temperature ranges. The calibrated dial features high-visibility markings with ±1% full-scale resolution accuracy. The pointer mechanism incorporates vibration-dampening components to minimize measurement deviations caused by external shocks. The electrical contact system utilizes high-sensitivity spring-loaded contacts, allowing bidirectional adjustment for setting upper/lower limit alarm points with control accuracy reaching 1.5% of span.
Constructed for durability, the housing adopts 304 stainless steel with monobloc forming technology, achieving IP65 protection rating. The viewing window utilizes tempered glass for optimal visibility and impact resistance. Silver-plated copper terminals ensure reliable electrical connections. Multiple installation configurations including axial, radial, and adjustable-angle types are available to accommodate diverse mounting requirements. The standard measuring range covers -40℃ to 500℃, with customizable spans for specific application needs.
Field performance demonstrates exceptional environmental adaptability: Integrated temperature compensation mechanism effectively reduces measurement deviations caused by ambient temperature fluctuations; Specially engineered sealing structure resists dust and moisture ingress; Contact system maintains consistent performance through over 100,000 switching cycles. This mechanical temperature control solution is particularly advantageous in applications requiring direct integration with electrical control systems without additional signal conversion modules.
Our technical support team provides comprehensive consultation and selection guidance to help clients identify optimal measurement solutions for specific operating conditions. Each unit undergoes rigorous quality control procedures including full-range accuracy calibration, contact operation verification, and environmental stress testing. Customization services are available for special range requirements, contact capacity adjustment, and modified installation interfaces to meet unique application demands.
