| 测量原理 | 电磁 | |
| 产品标题 | Flowmeter for basic process applications with easy-to-use operation concept.
Dedicated to chemical and process applications with corrosive liquids. | |
| 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 | Optimum usability – operation with mobile devices and SmartBlue app or display with touch screen. Simple, time-saving commissioning – guided parameterization in advance and in the field. Integrated verification – Heartbeat Technology.
System integration with HART, Modbus RS485. Flexible operation with app and optional display. | |
| 公称口径范围 | DN 15 to 600 (½ to 24") | |
| 接液部件材质 | Liner: PFA; PTFE
Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum; Platinum; Titanium | |
| 测量变量 | Volume flow, conductivity, mass flow | |
| 最大测量误差 | Volume flow (standard): ±0.5 % o.r.± 1 mm/s (0.04 in/s) | |
| 测量范围 | 4 dm³/min to 9600 m³/h (1 gal/min to 44 000 gal/min) | |
| 最大过程压力 | PN 40, Class 300, 20K | |
| 介质温度范围 | Liner material PFA: –20 to +150 °C (–4 to +302 °F)
Liner material PTFE: –40 to +130 °C (–40 to +266 °F) | |
| 环境温度范围 | Flange material carbon steel: –10 to +60 °C (+14 to +140 °F)
Flange material stainless steel: –40 to +60 °C (–40 to +140 °F) | |
| 传感器外壳材质 | DN 15 to 300 (½ to 12""): AlSi10Mg, coated
DN 350 to 600 (14 to 24""): Carbon steel with protective varnish | |
| 变送器外壳材质 | AlSi10Mg, coated | |
| 防护等级 | Standard: IP66/67, Type 4X enclosure | |
| 显示/操作 | 2.4" LCD display with touch & auto rotate; Configuration and operation via SmartBlue App (Bluetooth) possible | |
| 输出 | 4-20 mA HART (active/passive), Pulse/frequency/switch output
Modbus RS485, 4-20 mA | |
| 数字通信 | HART, MODBUS RS485 | |
| 电源 | DC 24 V
AC 100 to 230 V AC 100 to 230 V / DC 24 V (non-hazardous area) | |
| 防爆认证 | ATEX, IECEx, cCSAus, EAC, NEPSI, INMETRO, KC, JPN, UK Ex | |
| 计量认证和证书 | Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation) | |
| 压力认证和证书 | PED, CRN
| |
| 材料证书 | 3.1 material
| |
| 卫生型认证和证书 | Driking water approvals: ACS; NSF61, WRAS | |