西门子雷达波液位计SITRANS Probe LR

SITRANS Probe LR is a 2-wire, 6 GHz pulse radar level transmitter for continuous monitoring of liquids and slurries in storage vessels with nominal pressure and temperature, to a range of 20 m (66 ft). The Probe LR is ideal for applications with chemical vapours, temperature gradients, vacuum or pressure, such as tank farms, chemical storage, digesters and long-range applications. SITRANS Probe LR has a range of 0.3 to 20 m (1 to 65 ft). Probe LR is designed for safe and simple programming using the Intrinsically Safe handheld programmer without having to open the instrument’s lid. It has a standard Uni-Construction polypropylene rod antenna that offers excellent chemical resistance and is hermetically sealed. The Uni-Construction antenna includes an internal, integrated shield that eliminates vessel nozzle interference. SITRANS Probe LR incorporates Process Intelligence ® signal processing. The Probe LR also has a high signal- to-noise ratio leading to improved reliability. Start-up is easy with as few as two parameters for basic operation. Programming is simple using SIMATIC PDM, HART® handheld communicator or the Intrinsically Safe handheld programmer.
用于液体的基本物位测量，带有便于安装的小工艺接头，低频工作对冷凝物或挂料具有较高抗干扰性。频率为6GHz,*大测量距20m(66ft)
 

Benefits：

*Uni-Construction polypropylene rod antenna standard

*Easy installation and simple startup

*Programming using infrared intrinsically safe handheld programmer, SIMATIC PDM or HART® handheld communicator

*Communication using HART®

*Process Intelligence signal processing

*Auto False-Echo Suppression of false echoes

 

详情
技术	脉冲雷达
测量范围	0.3~20 m (66 ft)
工艺温度	-40 to 80 °C (-40 to 176 °F)
工艺压力	Up to 3 bar g (43.5 psi g)