Thermal flow switch / for liquids / digital / process
MPM500A Temperature Compensation Type Micro Sensor Co.,Ltd

Characteristics

  • Technology:

    thermal

  • Fluid:

    for liquids

  • Other characteristics:

    digital

  • Applications:

    process

Description

Features
•Optional power supply 24VDC or 220VAC
•OLED screen, switchable display between the progress bar and digital display
•All stainless steel housing, IP67 protection
•Temperature compensation
•2-way PNP ¦ 2-way NPN ¦ 1 relay output are optional
•No moving parts, maintenance-free
•Switch output, control point setting continuously on panel
•Compact size, support inverted display


Introduction
MFM500A Flow Switch is an intelligent thermal diffusion principle-based flow monitoring sensor. With temperature-compensation and calibration, it can ensure measurement accuracy in the case of water temperature change. It is available for real-time monitoring of pipe water flow.

This flow switch allows switchable display between the progress bar and digital display numbers with the self-luminous OLED screen. It supports quick action point set, also it has display inversion function that enables installation in any direction, and no need for frequent adjustment and maintenance.

Applications:
1.Cooling system
2.Lubrication system
3.Power Generation
4.Metallurgy
5.Steel
6.Paper
7.Boiler

Specification
1.Measure Range:1cm/s~150cm/s (water);
2.Optimal Range: 3cm/s~100cm/s (water)
3.Power Supply: (24±4.8)V DC / 220VAC
4.Switch Accuracy: ±10cm/s
5.Output Signal: 1 relay¦2 NPN¦2 PNP
6.Display: OLED indicator, resolution 128×32
7.Electric Protection: Reverse, short-circuit,
8.Gross weight : 265gWater Temp. : -20℃~80℃
9.Storage Temp. : -30℃~85℃
10.Working Temp. : -20℃~70℃
11.Protection: IP67
12.Temperature Compensation: 5℃~50℃(water)

Visit www.microsensorcorp.com for more details or email us sales@microsensor.cn

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