Ultrasonic Flow Meters

20+ Years Manufacturing Experience

RS485 Modbus output low dead area ultrasonic level meter for chemical or process tank

Short Description:

LZR series 2-wire Modbus type ultrasonic level sensor is a general purpose product that replaces float, conductance and pressure sensors that fail due to contact with dirty, sticky and scaling liquids in small, medium and large capacity tanks. The sensor can be powered by a 24VDC external power source and power supply waterproof cable provided. The sensor provides continuous level measurement up to 3m with a RS485 Modbus Output . Users can set parameters and read the data via the your computer. It is ideal product for corrosive liquids, chemical or process tank level measure.


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LZR series 2-wire Modbus type ultrasonic level sensor is a general purpose product that replaces float, conductance and pressure sensors that fail due to contact with dirty, sticky and scaling liquids in small, medium and large capacity tanks. The sensor can be powered by a 24VDC external power source and power supply waterproof cable provided. The sensor provides continuous level measurement up to 3m with a RS485 Modbus Output . Users can set parameters and read the data via the your computer. It is ideal product for corrosive liquids, chemical or process tank level measure.

Features

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Low blind area 3cm, measuring range as 3m

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Excellent anti-interference capability;

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Set parameters and read the data via RS485 modbus.

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Small beam Angle 6º(3db), suitable for narrow space applications.

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With the smart signal processing technology to ensure the accuracy and stability

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Protect class IP68 and strong corrosion resistance to meet the abominable environment.

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With great over-voltage and over-current protection and excellent anti-interference capability.

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4-20mA analog output, connect to your smart mobile phone directly.

Dimensions

LZR Ultrasonic Level Meter Datasheet

Technical Parameter

Power supply

DC24V (±10%)  ,30mA

Range

3m

Blind

0.03m

Accuracy

0.2% of full span (in air,Static level, standard signal strength)

Output

RS485 Modbus

Output resolution:

0.03% of the actual span

Temp. range

-35℃~+75℃

Temp. compensation

Full range automatic

Sample frequency

1.5 second

Pressure range

-0.1~+0.2MP (Relative atmospheric pressure)

Measure cycle

1.5 second  (changeable )

Beam angle

6º(3db) for all range

Material

PP

Cable length

10m standard (contact us for more length cable)

Protection class

IP68

Connection

Screw or Flange


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