DN300 Digital Output Modbus Electromagnetic Flow Meter for Water

• Customization: Available
• After-sales Service: Free After-Sales Support
• Warranty: 1 Year
• Model NO.: DN3mm~DN3000mm
• Main Application: Water
• Size: DN3mm-DN3000m
• Sensor: Tube/Flange
• Application: Transportation
• Type: Electromagnetic Flow Meter
• Measuring Media: Liquid
• Measuring Principle: Electrical Principles
• Certification: ISO
• Power Consumption: <15W
• Selection: Various Materials and Functions Are Available
• Feature: High Performance
• Quality: Guaranteed
• Working Pressure: 1.0MPa, 1.6MPa, 4.0MPa
• Supply Voltage: AC220V or DC24V
• Transport Package: Wooden and Carton Packaging
• Trademark: S. H. Meters
• Origin: China
• Production Capacity: 10000

Product Description

DN300 Digital Output Modbus Electromagnetic Flow Meter for Water

The Electromagnetic Flow Meter is a precision instrument used to measure the flow rate of conductive liquids like water and chemicals. It operates on Faraday's law of electromagnetic induction, generating a voltage proportional to the fluid velocity. This accurate and durable meter is widely employed in industrial processes, water treatment, and environmental monitoring for efficient flow measurement.


Technical performance parameters:

main power	AC220V 50Hz /DC24V/3.6V
Power consumption	<15W(Supporting power consumption with sensors)
Display and buttons	Display in Chinese and English, can display instantaneous flow, cumulative flow and alarm display (excitation open circuit alarm, empty pipe alarm, flow limit alarm). 4 membrane touch switches for data setting
counter	Forward total, reverse total
output signal	Analog output	Two-way two-way, fully isolated 0~10mA/4~20mA
		Load resistance: 0 ~ 1.5kΩ when 0 ~ 10mA; 0 ~ 750Ω when 4 ~ 20mA
	Frequency output	Forward and reverse flow output, the upper limit of output frequency can be set within 1 ~ 5000Hz. Open collector bidirectional output of transistor with photoelectric isolation. External power supply is not greater than 35V, the maximum current of the collector when conducting is 50mA.
	Alarm Output	Two open-collector alarm outputs with photoelectric isolation transistors. The external power supply is not greater than 35V, and the maximum current of the collector when it is turned on is 250mA. Alarm status: fluid empty pipe, excitation disconnection, flow overrun.
	Pulse output	Forward and reverse flow output, the upper limit of output pulse can reach 5000CP / S. The pulse equivalent is 0.0001 ~ 1.0m³ / P. The pulse width is automatically set to 20ms or square wave. Open collector output of transistor with photoelectric isolation. External power supply is not greater than 35V, the maximum current of the collector when conducting is 50mA
Matching accuracy	± 0.5% of market value, optional ± 0.2% or 1% of indicated value
Damping time constant	Continuous variable from 0 ~ 100s (90%) time grading optional
communication	Optional RS232C or RS485 serial communication interface, HART communication protocol, with anti-lightning protection
Loss of power	The internal design of the instrument has a power-off clock, which can store 16 drop-out records (10 years)
Protection level	IP65
Explosion-proof mark	Exs[ia]ia||cT5

You need a good solution for water metering---Catering all your needs.

As the China's professional manufacturer and distributor since 2013, we have developed a comprehensive water meter range and a complete solution for the Commercial ,agriculture, Industrial and Domestic market on Mechanical type water meter and smart water meters. Moving with the changes in technology and precision metering has been the mission of the company since its genesis and we are adding metering that can support water sustainability using. Since 2017, we start the export smart water meters to the whole world, and hope more and more countries and region people can save the water with us together with the smart technology and system. Nowadays, S.H.Meters have already become one the main important exporter for water flow meters in China.

We will provide your product to your hand in timely manner and keep you informed of process with your order throughout the whole sales. From the strictly QC inspection, strictly cost control and five star quality services,we believe that you will own a more solution on water metering.