测量原理 | 电磁 | |
产品标题 | The flowmeter with outstanding abrasion resistance and integrated solids content diagnostics.
Superb signal stability due to unique signal processing.
Ideal for the most demanding applications with high solids content and high abrasion. | |
传感器特点 | Maximum safety – industry-optimized measuring electrodes and linings. Energy‐saving flow measurement – no pressure loss due to cross section constriction. Maintenance‐free – no moving parts.
Intensified coil system. Large range of liners. Solids content up to 80 % by weight. | |
变送器特点 | Highest performance – with integrated solids measurement for demanding fluids. Highest safety – integrated electrode cleaning. Automatic recovery of data for servicing.
4-line backlit display with touch control. Two switch outputs. HART, PROFIBUS PA/DP, FOUNDATION Fieldbus. | |
公称口径范围 | DN 15...600 1/2"...24" | |
接液部件材质 | 内衬:聚酰胺、硬橡胶、PFA、PTFE、天然橡胶
电极:1.4435/304L、Alloy C-22合金、钽、铂、Duplex 1.4465、碳化钨、钛 | |
测量变量 | 体积流量、电导率、质量流量 | |
最大测量误差 | 体积流量(标准):±0.5 % o.r. ± 1 mm/s (0.04 in/s) 体积流量(可选):±0.2 % o.r. ± 2 mm/s (0.08 in/s) | |
测量范围 | 0.06 dm3...600 m3/h (0.015...2650 gal/min) | |
最大过程压力 | PN 40、Cl. 300、JIS 20 K | |
介质温度范围 | 0...+60 °C (+32...+140 °F)、 0...+80 °C (+32...+176 °F)、–20...+50 °C (–4...+122 °F)、–20...+180 °C (–4...+356 °F)、–20...+150 °C (–4...+266 °F) | |
环境温度范围 | –40...+60 °C (–40...+140 °F) | |
传感器外壳材质 | 铝合金AlSi10Mg、碳钢,带保护漆涂层 | |
变送器外壳材质 | 粉末压铸铝 | |
防护等级 | 标准:IP 67 (Type 4X),适用变送器和传感器
可选:IP 68 (Type 6P),适用分体式传感器Promag | |
显示/操作 | 液晶显示屏:背光显示,四行,每行16个字符
通过光敏传感器按键进行现场操作 | |
输出 | 4...20mA (有源/无源)脉冲/频率输出(有源/无源) 两路状态输出 | |
输入 | 状态 电流输入 | |
数字通信 | HART、PROFIBUS PA/DP、FOUNDATION Fieldbus | |
电源 | 20...260 VAC
20...64 VDC | |
防爆认证 | ATEX FM CSA | |
产品安全性 | CE认证、C-tick认证、EAC认证 | |
压力认证和证书 | CRN认证、PED认证 | |
材料证书 | 3.1材料证书 | |
卫生型认证和证书 | 饮用水认证:ACS、KTW/W270、NSF 61、WRAS BS 6920 |