技术参数

液体
测量原理电磁
产品标题High-temperature flowmeter for process applications as remote version with up to 4 I/Os. Dedicated to chemical and process applications with corrosive liquids and high medium temperatures.
传感器特点Diverse applications – wide variety of wetted materials. Energy‐saving flow measurement – no pressure loss due to cross section constriction. Maintenance‐free – no moving parts. Nominal diameter: max. DN 600 (24"). All common Ex approvals. Liner made of PTFE or PFA.
变送器特点Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses. Reduced complexity and variety – freely configurable I/O functionality. Integrated verification – Heartbeat Technology. Remote version with up to 4 I/Os. Backlit display with touch control and WLAN access. Standard cable between sensor and transmitter.
公称口径范围 DN 15...600 (½...24")
接液部件材质内衬:PTFE
电极:1.4435 (316L)、Alloy C22, 2.4602 (UNS N06022)合金、钽、铂、
钛、双相钢Duplex 1.4462 (UNS S31803)
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 4 dm³...9600 m³/h (1...44 000 gal/min)
最大过程压力PN 40、Cl. 300、20K
介质温度范围PFA内衬:–20...+150 °C (–4...+302 °F)
高温型PFA内衬:–20...+180 °C (–4...+356 °F)
PTFE内衬:–40...+130 °C (–40...+266 °F)
环境温度范围碳钢法兰:–10...+60 °C (+14...+140 °F)
不锈钢法兰:–40...+60 °C (–40...+140 °F)
传感器外壳材质DN 15...300 (½...12"):铝合金AlSi10Mg涂层
DN 350...600 (14...24"):碳钢,带保护漆涂层
传感器接线盒(标准):铝合金AlSi10Mg涂层
传感器接线盒(可选):1.4409 CF3M,类似316L
变送器外壳材质铝合金AlSi10Mg涂层;1.4409 (CF3M),类同316L;聚碳酸酯
防护等级分体式传感器(标准):IP66/67,Type 4X
分体式传感器(可选):IP69。分体式变送器:IP66/67, Type 4X
显示/操作 4-line backlit display with touch control (operation from outside)
Configuration via local display and operating tools possible
输出4路输出:
4...20 mA HART(有源/无源)
4...20 mA WirelessHART
4...20 mA(有源/无源)
脉冲/频率/开关量输出(有源/无源)
双脉冲输出(有源/无源)
继电器输出
输入状态输入 4...20 mA输入
数字通信HART、PROFIBUS PA、FOUNDATION Fieldbus、Modbus RS485、Profinet、Ethernet/IP、OPC-UA
电源24 VDC
100...230 VAC
100...230 VAC / 24 VDC(非危险区)
防爆认证ATEX、IECEx、cCSAus、NEPSI、INMETRO、EAC
产品安全性CE认证、C-tick认证、EAC认证
功能安全性功能安全遵循IEC 61508标准,允许在IEC 61511标准规定的安全应用中使用
计量认证和证书在认证标定装置上执行标定(符合ISO/IEC 17025标准)
Heartbeat Technology(心跳技术)符合ISO 9001:2008标准章节7.6 a的溯源校验要求(TÜV认证)
船级认证和证书 LR approval, DNV approval, ABS approval, BV approval
压力认证和证书PED、CRN
材料证书3.1材料证书
卫生型认证和证书ACS、NSF 61