描述

传感器设计包括：过程连接，安装在钢架内入口和出口管，及两个平行的均分介质流量的测量管。 流量计有一个带额定压力 的不锈钢外壳保护，外壳带有两个泄压口，可在非防爆应用场合作为压力保护装置。

传感器测量管设计成CompactCurve，具有高灵敏度和低压损的特点。 CompactCurve 测量管保证了以最佳信噪比测量最小流量。

 该传感器的结构设计能够使现场的振动直接引入到邻近的管道，从而隔离对测量区域的影响，而仔细的管线安装能够实现最小的振动，确保一个可靠的测量环境 。

为了形成一个完成的流量计，SITRANS FC300流量传感器必需和SITRANS FCT030质量变送器结合使用，此变送器：

        ■高测量频率

        ■高信噪比

        ■数字信号传输

        ■SensorFlash® （可移动的SD卡）传输设置和运行数据

        ■SIL3 安全认证

        ■贸易结算认证

 典型应用：化工行业(定量给料), 食品饮料行业 (啤酒, 果汁, 巧克力等液体) 和汽车行业 (发动机测试台)。

详情

传感器口径                                                                      DN15 (½")
                                                                                          DN25 (1")
                                                                                          DN50 (2")
                                                                                          DN80 (3")

精度                                                                                  ±0.10%

重复性                                                                              ±0.05%

流量范围                                                                          DN 15: 3 700 kg/h (8 157 lb/h)
                                                                                          DN 25: 11 500 kg/h (25 353 lb/h)
                                                                                          DN 50: 52 000 kg/h (114 640 lb/h)
                                                                                          DN 80: 136 000 kg/h (300 000 lb/h)

重量                                                                                  6 - 50 kg

材料                                                                                  接液部件：316 不锈钢
                                                                                          外        壳：304 不锈钢

防护等级                                                                          IP67

压力等级                                                                          100 bar (1450 psi)

温度                                                                                  -50 — 200 °C (-58 —392 °F)

环境温度                                                                          -40 —60 °C (-40 —140 °F)

过程连接                               法兰                                   EN1092-1 B1, EN1092-1 D, ANSI /

                                                                                          ASME B16.5, JIS B 2220

                                               螺纹                                   ASME B1.20 (NPT), ISO228-1 G

                                                                                          (BSPP),VCO 快速连接

                                              卫生型螺纹                        DIN11851, DIN11864-1, ISO2853, SMS 1145

                                              卫生型卡箍                        DIN11864-2, DIN32676, ISO2852,  SMS 1145

认证                                      危险区域                            ATEX, IECEx, FM, NEPSI, CSA, TISS, GOST

                                              压力设备                            PED, CRN

                                              卫生                                    3A, EHEDG

                                              贸易交接                           SITRANS FC430 OIML R 117

证书                                                                                 ATEX, IECEx, FM, NEPSI, CSA, TISS,

                                                                                         GOST, PED, CRN, 3A, EHEDG

特点

■高信噪比带来可靠的测量结果

■有效隔离设备的震动

■可从传感器中安全、数字传输测量数据

■在危险区域应用高安全性

■结构紧凑、轻便，适合在密集管道处安装

■外形尺寸小; 可方便替换大部分现场安装的流量计

■易于维护，模块可快速更换

■SensorFlash传输设置和运行数据, 使传感器的更换操作简单