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EFM30 Electromagnetic Flow Meter

Category:

Process Instrumentation

The electromagnetic flowmeter works based on Faraday's law of electromagnetic induction and is used to measure the volumetric flow rate of conductive liquids. The EFM30 electromagnetic converter core adopts a high-speed central processing unit, which has a very fast calculation speed. The sensor adopts non-uniform magnetic field technology and special magnetic circuit structure, which has a stable and reliable magnetic field and reliable measurement performance.

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产品描述

Measurement Principle

Application Scenarios

It is often used to measure the volume flow rate of water, sewage, strong acid and alkali and other strong corrosive liquids and uniform liquid-solid suspended liquids such as mud, mineral pulp, and pulp.

技术参数

口径	DN15-DN2000
法兰	符合JBT81-2015板式平焊钢制管法兰标准碳钢(可选不锈钢法兰)，其他标准的法兰可定制
额定压力(高压可定制)	DN10-DN250，PN<1.6MPa
	DN300-DN1000，PN<1.0MPa
	DN1200-DN2000，PN<0.6MPa
衬里材质	氯丁橡胶(CR)，聚氨酯橡胶（UR），聚四氟⼄烯PTFE(F4)，聚全氟⼄丙烯FEP(F46)，特氟⻰（PFA）
电极材质	不锈钢316L、哈氏合金(HB和HC)、钛、、铂铱合金
精度	测量值的±0.5%(流速≥1m/s) 测量值的±0.5%±2mm/s(流速〈1m/s)
重复性	0.2%
串口通讯	MODBUS RS-485
输出	电流(4-20mA)、脉冲、频率
功能	空管识别、电极污染
供电电源	交流供电：85-245VAC，50/60Hz；直流供电：22VDC-26VDC
防护等级	分体式：变送器：IP65；传感器主体：IP68；一体式：IP65
传感器电缆	标配电缆10m，最长不超过100m
环境温度	⼀体式流量计 -10-55℃ 分体式流量计的传感器部分 -10-60℃ 分体式流量计的转换器部分 -10-55℃
存储温度	-40-65°C

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EFM30 Electromagnetic Flow Meter

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Visualizações:

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Número do produto

Classificação

Process Instrumentation

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Descrição de produto

Measurement Principle

Application Scenarios

It is often used to measure the volume flow rate of water, sewage, strong acid and alkali and other strong corrosive liquids and uniform liquid-solid suspended liquids such as mud, mineral pulp, and pulp.

技术参数

口径	DN15-DN2000
法兰	符合JBT81-2015板式平焊钢制管法兰标准碳钢(可选不锈钢法兰)，其他标准的法兰可定制
额定压力(高压可定制)	DN10-DN250，PN<1.6MPa
	DN300-DN1000，PN<1.0MPa
	DN1200-DN2000，PN<0.6MPa
衬里材质	氯丁橡胶(CR)，聚氨酯橡胶（UR），聚四氟⼄烯PTFE(F4)，聚全氟⼄丙烯FEP(F46)，特氟⻰（PFA）
电极材质	不锈钢316L、哈氏合金(HB和HC)、钛、、铂铱合金
精度	测量值的±0.5%(流速≥1m/s) 测量值的±0.5%±2mm/s(流速〈1m/s)
重复性	0.2%
串口通讯	MODBUS RS-485
输出	电流(4-20mA)、脉冲、频率
功能	空管识别、电极污染
供电电源	交流供电：85-245VAC，50/60Hz；直流供电：22VDC-26VDC
防护等级	分体式：变送器：IP65；传感器主体：IP68；一体式：IP65
传感器电缆	标配电缆10m，最长不超过100m
环境温度	⼀体式流量计 -10-55℃ 分体式流量计的传感器部分 -10-60℃ 分体式流量计的转换器部分 -10-55℃
存储温度	-40-65°C