【產(chǎn)品概述】
WZPK-306U薄膜鉑熱電阻是一款專為工業(yè)溫度測量設(shè)計(jì)的高精度傳感元件，采用先進(jìn)薄膜沉積工藝制造而成。產(chǎn)品通過鉑金屬薄膜與陶瓷基板的精密結(jié)合，實(shí)現(xiàn)溫度信號的高靈敏度捕捉，可廣泛應(yīng)用于流程工業(yè)、設(shè)備監(jiān)測及環(huán)境控制等領(lǐng)域，為各類場景提供穩(wěn)定可靠的溫度數(shù)據(jù)支持。
【核心優(yōu)勢】
- 精密測溫性能：傳感器元件采用高純度鉑材料，結(jié)合數(shù)字化激光微調(diào)技術(shù)，確保全量程范圍內(nèi)溫度測量誤差小于±0.15%，長期穩(wěn)定性優(yōu)異。
- 環(huán)境適應(yīng)性強(qiáng)：一體化封裝結(jié)構(gòu)配合304不銹鋼保護(hù)套管，具備IP67防護(hù)等級，可有效抵御潮濕、粉塵及中等強(qiáng)度化學(xué)腐蝕，適用于-50℃至500℃的寬溫域環(huán)境。
- 動態(tài)響應(yīng)優(yōu)化：超薄型感溫芯片配合熱導(dǎo)優(yōu)化設(shè)計(jì)，使溫度響應(yīng)時間較傳統(tǒng)產(chǎn)品提升約40%，特別適合快速變化的溫度場監(jiān)測需求。
- 安裝兼容性高：支持多種引線配置（三線制/四線制），配備標(biāo)準(zhǔn)螺紋接口（可選M12×1.5/M16×1.5），適配主流工業(yè)儀表接口規(guī)范。
【應(yīng)用領(lǐng)域】
• 能源系統(tǒng)：發(fā)電機(jī)組溫度監(jiān)控、輸油管道伴熱檢測
• 制造行業(yè)：注塑機(jī)溫控系統(tǒng)、熱處理設(shè)備監(jiān)測
• 環(huán)境工程：HVAC系統(tǒng)調(diào)控、實(shí)驗(yàn)室恒溫裝置
• 食品醫(yī)藥：滅菌設(shè)備溫度驗(yàn)證、冷鏈倉儲管理
【技術(shù)參數(shù)】
- 測溫范圍：-50～500℃（可定制擴(kuò)展范圍）
- 熱響應(yīng)時間：τ0.5＜3s（液體介質(zhì)中）
- 引線類型：鍍銀銅芯PTFE絕緣電纜
- 電氣連接：航空插頭/直出線纜可選
- 機(jī)械振動：符合IEC 60068-2-6抗振要求
【服務(wù)支持】
我們提供完善的技術(shù)咨詢與定制化服務(wù)，可根據(jù)具體應(yīng)用場景調(diào)整探頭尺寸、引線長度及接口形式，配合專業(yè)的現(xiàn)場安裝指導(dǎo)，確保設(shè)備集成后的最佳測量性能。產(chǎn)品出廠前均經(jīng)過72小時連續(xù)老化測試，并提供24個月品質(zhì)保證。
【English Version】
Product Overview
The WZPK-306U thin-film platinum RTD is a precision temperature sensing solution engineered for industrial applications. Utilizing advanced thin-film deposition technology, this sensor integrates platinum elements with ceramic substrates to deliver accurate temperature measurements across diverse operational environments.
Key Features
- Enhanced Accuracy: Laser-trimmed platinum sensing elements maintain measurement deviation within ±0.15% across full operational range
- Robust Construction: 304 stainless steel sheath with IP67 protection ensures reliable performance in humid, dusty and moderately corrosive conditions (-50℃ to 500℃)
- Rapid Response: Optimized thermal conduction design achieves 40% faster reaction speed compared to conventional sensors
- Flexible Integration: Multiple wiring configurations (3/4-wire) and standardized threading interfaces (M12×1.5/M16×1.5 optional)
Typical Applications
• Power plant thermal management
• Plastic injection molding control
• Pharmaceutical sterilization validation
• Food processing temperature monitoring
Technical Specifications
- Measurement span: -50～500℃ (extendable via customization)
- Time constant: τ0.5＜3s (in liquid medium)
- Cable option: Silver-plated copper conductor with PTFE insulation
- Connection interface: Aviation plug or direct cable output
- Vibration resistance: Complies with IEC 60068-2-6 standards
Service Commitment
We provide comprehensive technical support and customization services, including probe dimension adjustment, cable length optimization and interface modification. Each unit undergoes 72-hour continuous aging test prior to delivery, backed by 24-month quality assurance. Professional installation guidance ensures optimal system integration for varied application scenarios.
