Medium

Low viscosity, no strong corrosive, purity liquid

Pipe Size (mm)

Thread: DN4-DN50

Flange: DN15-DN200

Accuracy

±1%R, ±0.5%R, ±0.2%R,

Range Ratio

1:10, 1:15,1:20

Sensor Material

SS304, SS316(L)

Medium Temp.

-20℃-+80℃

Environment Temp.

-20℃-+60℃

Relative Humidity

5%~90%

Atmospheric Pressure

86KPa~106KPa

Power Supply

24(1±15%）VDC, Ripple Wave≤±1% (4-20mA, pulse, rs485 etc.)

One group 3.0V10AH battery (voltage 2.0V~3.0V)

Output

Pulse, 4-20mA, RS485(MODBUS-RTU). HART etc.

Flange Standard

GB/T9113-2000, DIN, ANSI, JIS etc. for option

Thread Standard

G1/2, 1/2NPT or customized

Electrical Interface

M20*1.5 or customized

Ingress Protection

IP65 or customized

Explosion-Proof

ExdIICT6 Gb

Diameter (MM)

Standard Flow Range

Extended Flow Range

Connection and Pressure

Q min (m³/h)

Max Pressure Loss(KPa)

4

0.04-0.25

0.04-0.4

Thread, 6.3MPa

0.02

120

6

0.1~0.6

0.06~0.6

Thread, 6.3MPa

0.05

80

10

0.2~1.2

0.15~1.5

Thread, 6.3MPa

0.07

50

15

0.6~3.6

0.5~5

Thread, 6.3MPa

0.35

35

20

0.8~8

0.45~9.

Thread, 6.3MPa

0.3

35

25

1~10

0.5~10

Thread, 6.3MPa

0.4

35

32

1.5~15

0.8~15

Thread, 6.3MPa

0.6

35

40

2~20

1~20

Thread, 6.3MPa

0.6

35

50

4~40

2~40

Flange, 4.0MPa

1

35

65

7~70

5~70

Flange, 1.6MPa

4

25

80

10~100

7~100

Flange, 1.6MPa

5

25

100

20~200

10~200

Flange, 1.6MPa

8

25

125

25~250

13~250

Flange, 1.6MPa

10

25

150

30~300

15~300

Flange, 1.6MPa

12

25

200

60~800

40~800

Flange, 1.6MPa

20

25

Accuracy

±0.5%

±1%

PF300

Liquid Turbine Flow Meter

Model

A1

24VDC,Pulse output, Without display

A2

24VDC,4-20mA,With display

A3

Double power, with display, RS485/4-20mA/pulse

Pipe Size

DN25-DN400 (MM)

Connection

F

Flange

T

Thread

Flow Range

S1

Standard Range

S2

Extended Range

Body Material

M1

SS304

M2

SS316

Accuracy

A1

±1%R

A2

±0.5%R

A3

±0.2%R

Impeller Material

S

2Cr13

L

Diphasic steel impeller