室内用双支铂热电阻WRNK-841n*i 厂家
WRNK-841N*I 型铂热电阻产品介绍
中文介绍
WRNK-841N*I 型铂热电阻是一种适用于室内环境的高精度温度测量元件。它采用优质铂材料制成，具有良好的稳定性和可靠性，能够在较宽的温度范围内提供精确的温度测量数据。该产品设计精巧，结构紧凑，安装方便，能够轻松集成到各种室内温度监测系统中。
铂热电阻的工作原理基于铂材料的电阻值随温度变化的特性。当温度升高时，铂的电阻值会相应增加，通过测量电阻值的变化，即可精确计算出当前的温度值。WRNK-841N*I 型铂热电阻具有较高的测量精度和良好的线性度，能够满足室内环境温度监测的高精度要求。
在设计上，该产品充分考虑了室内使用环境的特点。其外壳采用耐腐蚀、耐高温的材料制成，能够有效保护内部元件免受外界环境的影响。同时，产品还具备良好的防潮性能，能够在潮湿的室内环境中稳定工作，确保测量数据的准确性和可靠性。
此外，WRNK-841N*I 型铂热电阻还具有良好的兼容性，能够与多种温度显示仪表、数据采集系统以及自动化控制系统配合使用，为用户提供灵活的温度监测解决方案。无论是在工业厂房、实验室、数据中心，还是在商业建筑、智能家居等领域，该产品都能发挥重要作用，为用户提供可靠的温度测量支持。
总之，WRNK-841N*I 型铂热电阻凭借其出色的性能和广泛的应用范围，是室内温度测量的理想选择。
English Introduction
The WRNK-841N*I platinum resistance thermometer is a high-precision temperature measurement element designed for indoor use. Made from high-quality platinum, it offers excellent stability and reliability, providing accurate temperature measurement data over a wide temperature range. This product is designed with a compact structure and is easy to install, making it easy to integrate into various indoor temperature monitoring systems.
The working principle of the platinum resistance thermometer is based on the characteristic that the resistance value of platinum changes with temperature. As the temperature rises, the resistance value of platinum increases accordingly. By measuring the change in resistance value, the current temperature can be accurately calculated. The WRNK-841N*I platinum resistance thermometer has high measurement accuracy and good linearity, meeting the high-precision requirements for indoor temperature monitoring.
In terms of design, this product takes into full consideration the characteristics of indoor use environments. Its casing is made of corrosion-resistant and high-temperature-resistant materials, effectively protecting the internal components from external environmental influences. At the same time, the product also has good moisture-proof performance, allowing it to work stably in humid indoor environments and ensuring the accuracy and reliability of measurement data.
Moreover, the WRNK-841N*I platinum resistance thermometer has good compatibility and can be used in conjunction with a variety of temperature display instruments, data acquisition systems, and automation control systems, offering users a flexible temperature monitoring solution. Whether in industrial plants, laboratories, data centers, commercial buildings, or smart homes, this product can play an important role and provide reliable temperature measurement support.
In summary, the WRNK-841N*I platinum resistance thermometer, with its outstanding performance and wide range of applications, is an ideal choice for indoor temperature measurement.
室内用双支铂热电阻
WREK-440，WRE2-740，WRN2-740，WRN2-440A，WRNK-240，WREK2-240，WRNK-841n*i，WRNK-842n*i，WRE-240A，WREK-841n*I，WREK-842n*i，WRN2-240A，WREK2-440，WRN-640，WRN2-640，WRN-740，WRE-440A，WRNK-440，WRE-640，WRE2-640，WREK-842n*D，WZP-64SB，SBWR-4280/8413KD，XMTA-100，
主要特性
1、输出4~20mA或0~10mA标准恒流信号，与被测温度成线性关系，与负载电阻大小无关。
2、输出高阻扰抗信号、无射频干扰影响。
3、具有防爆、防震、防潮、防热、防有害气体的功能。
4、带电源极性接反保护功能。
5、具有较强的远传功能，安装使用极为方便。
主要技术指标
1、铜、铂热电阻：-50℃~100℃：-20~600℃(跨度≥50℃)
2、热电偶：0~1800℃(跨度≥100℃)
3、输出信号：4~20mA(可与DDZ－III仪表配套使用)
0~l0mA(可与DDZ－Ⅱ仪表配套使用)
4、基本误差：士0.5％，士0.2％．
5、温度漂移：≤0.01％/1℃
6、环境温度：-30~70℃ 相对湿度≤95%
7、负载电阻：三线制 0~10mA：RL≤1500Ω
二线制4~20mA：RL≤750Ω
8、标准工作电压：24VDC；允许工作电压范围：17~35V；标准导轨式无特别说明按220V AC供电
9、外形尺寸：φ44×18mm 重量：50g；导轨式：105X75X22.5mm(DIN35导轨)
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