美国Alicat LC-100CCM-D/5V 差压式流量计

Cole-Parmer LC-100CCM-D/5V 差压式流量计

实现精确，超快体积测量和控制

技术允许安装没有典型的入口/出口直馏需求

设备对多个流体参数：流量，压力和温度提供的数据

用户可通过集成键板编程所以程序

这些流量计通过压降层流元件（LFE）测量流量。由于水流元素使得流层，安置在这个过程中不需要流量计直管段上游或下游运行，极大地简化了安装。LFE也提供了一个出色的量程比50:1计测量范围非常广泛和准确。该设计提供了超快的响应变化通常在100毫秒内启动或输入。0至5 VDC输出允许传输流量值到远程显示器，记录仪，或调节阀或泵控制器。

流量控制器，一个集成的PID控制器所指示的元件的响应过程变化。P和D参数设置定制单位的响应。流量设定点与可选的设定点控制模块共同建立，一个0到5 V信号，或RS-232输入信号。

便携式流量计（不控制）应用程序，订购电池列在下面。元件可通过仪器上的螺纹抽头安装。

流量计和控制器具有动态显示功能，同时显示流量，压力，流体温度，和（控制器）的设定点。元件显示，电源和输入/输出信号通过一个单一的多针连接器传输，

包括：集成传感器，显示器，和变送器，控制器添加阀组件。所有型号都包括一个120/230 VAC电源适配器用通信电缆，由制造商提供的NIST可溯源校准报告。 

Achieve accurate, ultrafast volumetric measurement and control

Technology allows for installation without typical inlet/outlet straight-run requirements

Units provide data on multiple fluid parameters: flow, pressure and temperature

All functions are user-programmable through an integrated keypad

These meters measure flow via pressure drop across a laminar flow element (LFE). Because the flow element makes the flow stream laminar, placement in the process does not require straight pipe runs upstream or downstream of the meter, greatly simplifying installation. The LFEs also provide an outstanding turndown ratio of 50:1 giving the meter a very broad and accurate measuring range. The design provides an ultrafast response at start-up or input change—often within 100 milliseconds. The 0 to 5 VDC output allows transmission of the flow

value to a remote display, recorder, or controller regulating a valve or pump.

For the flow controllers, an integrated PID controller directs the unit’s response to process changes. Set the P and D parameters to tailor the unit’s response. Flow setpoint is established with the optional set point control module, a 0 to 5 V signal, or an RS-232 input signal.

For portableflow metering (not controlling) applications, order the battery pack listed below. Units can be mounted via threaded taps in the meter body.

Meters and controllers feature dynamic display that simultaneously shows flow rate, line pressure, fluid temperature, and (for controllers) the set point. For the units shown, both power and input/output signals are transmitted through a single multi-pin connector.

What's Included:

What’s included: integrated sensor, display, and transmitter; controllers add the valve assembly. All models include a 120/230 VAC power adapter with communications cable, and NIST-traceable calibration report supplied by the manufacturer.