SF-D Battery Powered Electromagnetic Flowmeter for Remote Flow Measurement-Kaifeng Xinya Instrument Co., Ltd.

Product Advantages

Low-power operation: icro-power design effectively reduces energy consumption and reduces the frequency of battery replacement.
Independent power: Relying on battery power supply without the need for external power supply, it can be used in places without fixed power supply, such as field, remoter areas.
Precision measurement with stable performance: The measurement accuracy is ±0.5% or ± 1%, it can be worked with stable and reliable performance.
Intelligent converter: It has multiple output signals and various working modes, capable of data transmission and remote monitoring.
Low maintenance cost: There are no complex mechanical parts, so there is no risk of tangling or clogging, almost no pressure loss, and daily maintenance is simple.
Data preservation unction: Can store 1000 sets of flow data, the interval for data storage can be set arbitrarily as well as retrieval.
Excellent protection: The senor is made of high-quality stainless steel sensor with excellent corrosion resistance with IP68 protection level, it can operate stably in various harsh environments.

Technical Parameters

Type	Battery powered	Wireless remote transmission	Lining material	Rubber, Polyurethane(optional)
Nominal diameter	DN50～DN600		Electrode material	316L, HC, HB, Ta, Ti, PtIr(optional)
Communica- tion protocol	RS232/RS485/Modbus/HART, PROFBUS	GPRS/RS485/HART, other communication protocols are available	Liduid ring material	304、316 Stainless steel
Communica- tion protocol	RS232/RS485/Modbus/HART, PROFBUS		Flange material	Carbon steel, Stainless steel
Maximum flow rate	10m/s		Shell material	Carbon steel, Stainless steel(optional)
Accuracy	The indicated value is ±1.0%, ±0.5%		Protection level	IP68
Repetitiveness	≤ 1/3 of the maximum allowable error value		Ambient tempera- ture	25℃～+60℃
Fluid conductivity	≥5μS/cm		Fluid tempera- ture	-20℃～+80℃
Nominal pressure	0.6~4.0MPa, (6.3/10MPa can be ordered）		Ambient humidity	5%RH～95%RH

Application Fields

Suitable for monitoring of tap water supply systems, urban water supply, sewage treatment, hydraulic engineering, and various industrial and municipal scenarios. Particularly useful in remote or temporary monitoring points for metering and settlement.

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