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LC7 Ultrasonic Flow Sensor


            


  Product Features:


■  Internal high capacity 3.6V lithium battery, external optional AC220V or DC24V power supply mode,

■  Special meter lever design to improve measuring accuracy & stability and reduce the requirement for straight piping during installation,

■  The calculator is designed with an elevation angle of 45°, satisfy users for data reading from multiple angles of front, top and bottom,

■  Protection Level is IP68,

■  Compatible with CJ/T 188, MODBUS RTU, GB/T 26831 communication protocol,

■  Support optical IrDA, RS485, M-Bus,wireless (NB-IoT, LoRa) interfaces, convenient for user to manage data in different manners,

■  4-20 mA output mode optional,

■  Compatible to the German Heating Association Measurement NOWA protocol.


  Technical Parameter:


Nominal Diameter(mm)

125

150

200

250

300

350

400

Dimensions
(mm)

L

350

350

350

400

450

500

550

D

250

285

340

405

160

520

580

H

362

392

450

509

563

619

673

K

210

240

295

355

410

470

525

N×ΦL

8×Φ18

8×Φ22

12×Φ22

12×Φ26

12×Φ26

16×Φ26

16×Φ30

Pressure Loss(kPa/qp

7

6

4

4

4

2

2

Max Flow Rate Qmax(m3/h)

200

300

500

800

1200

1600

2000

Minimum Flow Rate Qmin(m3/h)

4

6

10

16

24

32

40

Channel

Single Channel, Double Channel, Triple Channel and Four Channel optional

Accuracy Class

Class 1

Maximum Working Pressure

1.6MPa (2.5MPa optional)

Protection Level

IP68

Power Supply

3.6V lithium battery 

Battery Lifetime

≥10 years

Temperature Range

(-25~55)℃

 Length of Pulse Cable

5 Meters or 10 Meters

 Installation Method

Arbitrary Angle


LC7 Ultrasonic Flow Sensor
DN125-DN400/准确度一级

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    Tel:0631-5684698          Address:No.576, South of Torch Road, Huancui District, Weihai, Shandong Province,China

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