特性

• 本质安全的
• WirelessHART® technology is secure, cost-effective and delivers >99% data reliability
• 为过程自动化提供一流的无线精度和稳定性
• 耐用的双室外壳提供了额外的现场可靠性
• 罗斯蒙特X-well技术无需工艺渗透即可测量温度，从而降低设计、安装和维护成本
• 发射机-传感器匹配产生更好的精度，匹配精确的传感器特性与发射机
• lcd显示屏提供现场测量和诊断信息，增强过程可视性
• SmartPower™ module provides up to 10-year maintenance-free operation and field replacement without transmitter removal
• 安装简单，无需布线成本，即可快速检测测量点
• rosemount x-well技术测量温度无需工艺渗透，降低了设计、安装和维护成本
• 智能电源™ 模块提供长达10年的免维护操作和现场更换，无需拆除变送器

Product Highlights","The Rosemount 648 Wireless Temperature Transmitter offers best-in-class wireless accuracy and stability for process monitoring. This durable transmitter is designed with a dual-compartment housing for field reliability. When combined with Rosemount X-well™ Technology and the Rosemount 0085 Pipe Clamp sensor, this transmitter can provide accurate measurement of process temperature via an in-transmitter thermal conductivity algorithm, eliminating the need for a thermowell or process penetration.