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HFM510 LED Digital Display Explicit Thermal Flow Switch

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The HFM510 Digital Explicit Flow Switch features a design without moving parts, eliminating common failure points found in mechanical flow switches, such as corrosion, fractures, and baffle deformation. This switch is versatile, capable of monitoring a variety of media, including impure liquids and gases.

Its insert installation method accommodates various pipe diameters, ensuring compatibility across different systems. The device includes a digital display to indicate flow status, and parameters can be easily set using a button interface, enhancing user convenience.

With a long service life and a maintenance-free design, the HFM510 is a reliable choice for flow monitoring in diverse applications.



Application


  • .Printing machinery,

  • .Welding equipment,

  • .Lubrication machinery,

  • .Glass machinery,

  • .Laser equipment,

  • .Microwave equipment,




Features


  • LCD Display with Flow Percentage: The integrated LCD screen provides real-time flow percentage readings, ensuring easy monitoring and assessment of flow conditions.

  • 4-20mA Output Capability: Supports a standard 4-20mA output, making it compatible with various control systems for seamless integration into existing setups.

  • No Moving Parts for Enhanced Stability: With no mechanical components, this flow switch offers superior stability and reliability, minimizing the risk of failure due to wear or corrosion.

  • Versatile Pipe Diameter Compatibility: Designed to accommodate a range of pipe diameters, this device ensures flexibility for diverse installation requirements.

  • Customizable Process Connections and Probe Materials: Tailor the process connection and probe materials to your specific needs, enhancing compatibility with different applications and environments.

Technical Parameters

Measuring Range

Water

1...150cm/s (Most sensitive range 1...60cm/s)

Oil

3...300cm/s(Most sensitive range 3...100cm/s)

Air

20...2000cm/s(Most sensitive range 20...700cm/s)

Measuring Medium

Water, Oil, Air

Withstand Pressure

100bar

Initialization Time

18s

Response Time

1...15s, related to thermal conductivity of medium, typical value 2s

Supply Voltage

24VDC(18～32VDC)

No-load current

<80mA

Switched Output

Output type

PNP / NPN /  Relay / PNP + Analog 4～20mA

Load Capacity

150mA max(PNP)；1A max(relay);500Ω max(4～20mA)

Display

Alarm Indication

LED（Red ）

Status Indicator

4 LED

Temperature

Operating Temp

-20～80℃

Wiring Method

M12 Connector


Product Description
Application
Features
Technical Parameters



The HFM510 Digital Explicit Flow Switch features a design without moving parts, eliminating common failure points found in mechanical flow switches, such as corrosion, fractures, and baffle deformation. This switch is versatile, capable of monitoring a variety of media, including impure liquids and gases.

Its insert installation method accommodates various pipe diameters, ensuring compatibility across different systems. The device includes a digital display to indicate flow status, and parameters can be easily set using a button interface, enhancing user convenience.

With a long service life and a maintenance-free design, the HFM510 is a reliable choice for flow monitoring in diverse applications.



Application


  • .Printing machinery,

  • .Welding equipment,

  • .Lubrication machinery,

  • .Glass machinery,

  • .Laser equipment,

  • .Microwave equipment,




Features


  • LCD Display with Flow Percentage: The integrated LCD screen provides real-time flow percentage readings, ensuring easy monitoring and assessment of flow conditions.

  • 4-20mA Output Capability: Supports a standard 4-20mA output, making it compatible with various control systems for seamless integration into existing setups.

  • No Moving Parts for Enhanced Stability: With no mechanical components, this flow switch offers superior stability and reliability, minimizing the risk of failure due to wear or corrosion.

  • Versatile Pipe Diameter Compatibility: Designed to accommodate a range of pipe diameters, this device ensures flexibility for diverse installation requirements.

  • Customizable Process Connections and Probe Materials: Tailor the process connection and probe materials to your specific needs, enhancing compatibility with different applications and environments.

Technical Parameters

Measuring Range

Water

1...150cm/s (Most sensitive range 1...60cm/s)

Oil

3...300cm/s(Most sensitive range 3...100cm/s)

Air

20...2000cm/s(Most sensitive range 20...700cm/s)

Measuring Medium

Water, Oil, Air

Withstand Pressure

100bar

Initialization Time

18s

Response Time

1...15s, related to thermal conductivity of medium, typical value 2s

Supply Voltage

24VDC(18～32VDC)

No-load current

<80mA

Switched Output

Output type

PNP / NPN /  Relay / PNP + Analog 4～20mA

Load Capacity

150mA max(PNP)；1A max(relay);500Ω max(4～20mA)

Display

Alarm Indication

LED（Red ）

Status Indicator

4 LED

Temperature

Operating Temp

-20～80℃

Wiring Method

M12 Connector


Product Description
Application
Features
Technical Parameters
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