| 测量原理 | 科氏力 |
| 主要特点 | 常规体积流量计的经济型替代品, 低成本
|
| 特点 | S-DAT，确认，快速设定，1个累加器
|
| Transmitter features | Cost‐effective – dedicated design for standard applications. Safe operation – display provides easy readable process information. Fully industry compliant – IEC/EN/NAMUR. 2‐line backlit display with push buttons. Device in compact or remote version.
|
| 直径 | "DN 8...50，5/16"...2"
|
| Wetted materials | Measuring tube: 1.4539 (904L)
Connection: 1.4404 (316/316L)
|
| Measured variables | Mass flow, density, temperature, volume flow, corrected volume flow, reference density
|
| 测量误差 | 质量流量：±0.35 %，体积流量：±0.45 %
|
| 量程 | 0...70'000 kg/h
|
| 压力范围 | PN 40...100、Cl150...600、JIS 10...63K
|
| 过程温度 | -40...+125℃
|
| 环境温度 | Standard: –20 to +60 °C (–4 to +140 °F)
Option: –40 to +60 °C (–40 to +140 °F)
|
| Sensor housing material | 1.4301 (304), corrosion resistant
|
| Transmitter housing material | Powder‐coated die‐cast aluminium
1.4301 (304), sheet
CF3M (316L), cast
|
| 电子插件的防护 | IP 67 NEMA 4x
|
| 显示/操作 | 两行背光显示，按键操作
|
| 输出 | 4...20mA 脉冲/频率，状态
|
| 输入 | 状态
|
| 通信 | HART、PROFIBUS PA
|
| Power supply | DC 16 to 62 V
AC 85 to 260 V (45 to 65 Hz)
AC 20 to 55 V (45 to 65 Hz)
|
| 防爆认证 | ATEX、FM、CSA
|
| Other approvals and certificates | 3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR, SIL, marine
PED, CRN
3-A
|
| Product safety | CE, C-tick, EAC marking
|
| Functional safety | Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511
|
| Metrological approvals and certificates | Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
|
| Marine approvals and certificates | Marine approval
|
| Pressure approvals and certificates | PED, CRN
|
| Material certificates | 3.1 material
|
| Hygienic approvals and certificates | 3-A |
