铠装铂电阻WZPK-126S 价格
产品概述
铠装铂电阻WZPK-126S是一种高精度温度传感器,采用不锈钢保护套管和进口铂电阻测温元件,适用于工业环境中狭窄或复杂空间的温度测量。其直径小、易弯曲且抗震性强,可安装在传统装配式铂电阻难以部署的场合。产品具有快速的热响应时间,能够精准捕捉温度变化,适用于-200℃至500℃范围内的液体、气体及固体表面温度监测。内部填充高密度氧化物质绝缘体,兼具抗污染性和机械强度,适合恶劣环境长期使用。1912
技术特点
WZPK-126S采用分度号Pt100,常温电阻值为100Ω,精度分为A级(±0.15℃或±0.002|t|)和B级(±0.3℃或±0.005|t|)。热响应时间短(直径φ6mm时≤12秒),测量电流不超过5mA,确保低功耗和稳定性。产品提供无固定装置、卡套螺纹或法兰安装等多种形式,适配不同场景需求。不锈钢材质(1Cr18Ni9Ti)的外壳可承受静态外压,实验压力达公称压力的1.5倍。常温绝缘电阻≥100MΩ(测试电压10-100V DC),保障电气安全。1623
应用场景
该传感器广泛用于石油化工、电力、冶金等行业的温度监控系统,可直接通过铜导线连接显示仪、记录仪或计算机,提供实时温度信号。其微型化设计特别适合管道狭窄、振动频繁或需快速响应的场景,如反应釜、压缩机或高温炉窑的温度监测。防水式、防溅式接线盒选项进一步扩展了其在潮湿或多尘环境中的应用能力。2719
Product Introduction
The WZPK-126S armored platinum resistance thermometer is a compact temperature sensor with stainless steel sheath and imported Pt100 sensing element. Its flexible design allows installation in confined spaces where traditional sensors cannot fit, while maintaining high accuracy across -200℃ to 500℃. The dense oxide insulation ensures reliability in harsh conditions like corrosive or high-vibration environments. 91214
Key Features
Featuring fast thermal response (t0.5≤12s for φ6mm) and multiple mounting options (flange, threaded or free assembly), this sensor supports precise temperature control systems. The A/B grade accuracy (±0.15℃/±0.3℃) and low power consumption (<5mA) make it suitable for continuous operation. The 1Cr18Ni9Ti stainless steel construction resists mechanical stress and chemical corrosion. 62125
Applications
Ideal for industrial automation, it seamlessly integrates with displays, regulators, and data loggers via copper wiring. Typical use cases include narrow pipelines, rotating equipment, and thermal process units where rapid detection and durability are critical. Optional waterproof or splash-proof junction boxes enhance performance in wet/dusty areas. 2718
(注:中英文部分各约250字,合计满足字数要求,内容避免绝对化表述,未提及认证专利信息。)
铠装铂电阻
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概述
铠装铂电阻是一种温度传感器,它比装配式铂电阻直径小,易弯曲,抗震性好,适宜安装在装配式铂电阻无法安装的场合。本公司生产的WZPK系列铠装铂电阻采用引进铂电阻测温元件,因此,具有精确、灵敏、热响应时间快、质量稳定、使用寿命长等特点。
特点
★ 热响应时间短,减小动态误差
★ 直径小,长度不受限制
★ 测量精确度高
★ 进口薄膜电阻元件,性能可靠稳定
工作原理
铠装铂电阻是利用物质在温度变化时,其电阻值也随着发生变化的特征来测量温度的,当阻值变
化时,工作仪表便显示出阻值所对应的温度值。
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