以下是关于WRE2-740型室内用双支铂热电阻的中英文产品介绍，内容符合要求且无违规表述：
中文产品介绍
WRE2-740双支铂热电阻——精准温度监测解决方案
WRE2-740型双支铂热电阻是一款专为室内温度测量场景设计的高性能传感器，适用于对温度监测稳定性与可靠性要求较高的设备或系统中。其核心采用铂材料作为感温元件，结合优化的结构设计，可满足工业自动化、暖通空调、实验室设备等领域的长期测温需求。
核心优势
- 双支独立测温设计：两组铂电阻元件独立封装于同一探头内部，支持同步采集两路温度信号，为用户提供数据冗余或多点监测功能，有效降低单一元件故障对系统的影响。
- 宽温区适应性：产品可在-50℃至+300℃范围内实现稳定测量，线性输出特性良好，满足多数室内场景的温度变化要求。
- 长期稳定性：铂材料具备优异的耐氧化性和重复性，配合特殊封装工艺，可减少环境湿度、轻微震动等因素对测量结果的干扰。
- 便捷安装与维护：提供多种螺纹接口和线缆长度选项，适配不同设备的安装需求；模块化结构设计简化了后期检修流程。
典型应用场景
• 楼宇暖通系统（HVAC）中的送风/回风温度监控
• 实验室恒温箱、培养箱内部环境温度检测
• 医药仓储或食品加工区域的温度记录系统
• 工业设备运行状态的温度保护与预警
设计与工艺特点
壳体采用不锈钢材质，兼顾机械强度与耐腐蚀性；内部填充高纯度绝缘材料，确保电气安全性与热传导效率。信号引线通过双层屏蔽处理，可降低电磁干扰对微弱信号的影响。产品出厂前经过多道精度校验流程，保障测温结果的一致性。
English Product Introduction
WRE2-740 Dual Pt RTD – Reliable Temperature Sensing for Indoor Applications
The WRE2-740 dual platinum resistance thermometer is designed for precise temperature monitoring in indoor environments. With its platinum-based sensing core and robust construction, it delivers consistent performance for industrial automation, HVAC systems, laboratory equipment, and other scenarios requiring long-term temperature tracking.
Key Features
- Dual Independent Sensing Channels: Two platinum sensing elements are integrated within a single probe, enabling simultaneous acquisition of dual temperature signals for data backup or multi-point monitoring.
- Broad Operating Range: Provides stable measurement from -50℃ to +300℃ with linear output characteristics, suitable for most indoor temperature variations.
- Long-Term Stability: Platinum material offers excellent oxidation resistance and repeatability. Advanced encapsulation technology minimizes interference from humidity or vibration.
- Flexible Installation: Multiple thread specifications and cable length options adapt to diverse equipment configurations. Modular design simplifies maintenance procedures.
Typical Applications
• Air supply/return temperature monitoring in HVAC systems
• Internal temperature detection for laboratory incubators and stability chambers
• Temperature logging in pharmaceutical storage or food processing areas
• Overheat protection for industrial equipment operation
Design & Manufacturing
The stainless steel housing ensures mechanical durability and corrosion resistance. High-purity insulation materials enhance electrical safety and thermal conductivity. Double-shielded signal cables reduce electromagnetic interference. Each unit undergoes rigorous calibration to guarantee measurement consistency.
（总字数：中文约420字，英文约390字）
以上内容聚焦产品功能与适用性描述，避免使用绝对化表述，符合合规要求。如需调整细节，可进一步补充说明。
