E+H H500 8H5B质量流量计

Chemically resistant single-tube flowmeter, as remote version with up to 4 I/Os.

Highly accurate measurement of liquids and gases in applications requiring highest corrosion resistance.

Maximum safety for chemically aggressive fluids – corrosion‐resistant wetted parts. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs.

Measuring tube made of Tantalum, Zirconium. Nominal diameter: DN 8 to 50 (³⁄₈ to 2"). Medium temperature up to +205 °C (+401 °F).

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.

测量管：钽2.5W；702 (UNS R60702)

连接部件：钽；702 (UNS R60702)

质量流量（液体）：±0.10 %

体积流量（液体）：±0.10 %

质量流量（气体）：±0.50 %

密度（液体）：±0.0005 g/cm³

钽：–50...+150 °C (–58...+302 °F)

锆：–50...+205 °C (–58...+401 °F)

标准：–40...+60 °C (–40...+140 °F)

可选：–50...+60 °C (–58...+140 °F)

1.4301 (304L)，耐腐蚀

传感器接线盒（标准）：铝合金AlSi10Mg涂层

传感器接线盒（可选）：1.4301 (304)、1.4404 (316L)、1.4409 (CF3M)，类同316L

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

四行背光显示，触摸键操作（外部操作）

通过现场显示单元和调试软件设置

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

状态输入

4...20 mA输入

24 VDC

100...230 VAC

100...230 VAC / 24 VDC（非危险区）

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）