• 测量原理不受流体物理特性的影响(例如：粘度和密度)。

• 用于极小流量液体和气体的高精度测量。

仪表特点

• 标称口径：DN 1...6 (1/24...1/4")

• 过程压力：max. 400 bar (5800 psi)

• 介质温度：max. +205 °C (+401 °F)

• 一体式双腔室外壳，*多带3路输入/输出

• 背光显示、触摸键控制和WLAN访问

• 提供分离型显示单元

特征和规格

测量原理	科氏力质量流量计
产品标题	The ultra-compact sensor for smallest quantities with a compact, easily accessible transmitter. For smallest quantities of liquids and gases; ideal for skid integration.
传感器特点	Reduced installation cost – compact single-tube design. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space-saving installation – no in/outlet run needs. Nominal diameter: DN 1 to 6 (¹⁄ to ¹⁄"). Process pressure up to 400 bar (5800 psi).
变送器特点	Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses. Reduced complexity and variety – freely configurabe I/O functionality. Integrated verification – Heartbeat Technology. Compact dual-compartment housing with up to 3 I/Os. Backlit display with touch control and WLAN access.
公称口径范围	DN 1 to 6 (¹⁄ to ¹⁄")
接液部件材质	Measuring tube: 1.4539 (904L)  Connection: 1.4539 (904L); 1.4404 (316/316L)
测量变量	Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration
*大测量误差	Mass flow (liquid): ±0.10 % Volume flow (liquid): ±0.10 % Mass flow (gas): ±0.50 % Density (liquid): ±0.0005 g/cm3
测量范围	0 to 1000 kg/h (0 to 37 lb/min)
*大过程压力	PN 40, Class 300, 10K, 400 bar (5800 psi)
介质温度范围	–50 to +205 °C (–58 to +401 °F)
环境温度范围	Standard: –40 to +60 °C (–40 to +140 °F)  Option: –50 to +60 °C (–58 to +140 °F)
传感器外壳材质	1.4301 (304), corrosion resistant
变送器外壳材质	AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L
防护等级	IP66/67, type 4X enclosure
显示/操作	4-line backlit display with touch control (operation from outside)  Configuration via local display and operating tools possible  Remote display available
输出	3 outputs:  4-20 mA HART (active/passive)  4-20 mA WirelessHART  4-20 mA (active/passive)  Pulse/frequency/switch output (active/passive)  Double pulse output (active/passive)  Relay output
输入	Status input  4-20 mA input
数字式通信	HART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485, Profinet, Ethernet/IP, OPC-UA
电源	DC 24 V  AC 100 to 230 V  AC 100 to 230 V / DC 24 V (non-hazardous area)
危险区认证	ATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC
产品安全性	CE, C-tick, EAC marking
功能安全性	Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511
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 traceable verification according to ISO 9001:2008 – Section 7.6 a (TÜV attestation)
压力认证和证书	CRN
船级证书	3.1 material