WNK55 intelligent high-precision differential pressure transmitter

model

Product Description

WNK55

Intelligent high-precision differential pressure transmitter

code

certification

A

Used for non explosion proof purposes

1

ExiaⅡCT6

2

ExiaⅡCT4

3

ExdⅡBT6

For other certifications or certification information that is currently being applied for, please contact Wanke Company

code

code

A

4…20mA

H

4…20mA，HART

P

PROFIBUS-PA

F

FF

code

display

A

No display

L

LCD

code

Shell, cable entry, protection level

A

aluminium14，M20×1.5，IP66/67

B

aluminium14，G1/2，IP66/67

C

aluminium14，1/2NPT，IP66/67

code

Rated range of sensor gauge pressure

7B

10mbar，PN160 (1kPa/100mH₂O)

7C

30mbar，PN160 (3kPa/300mH₂O)

7D

100mbar，PN160 (10kPa/1mH₂O)

7F

500bar，PN160 (50kPa/5mH₂O)

7H

3bar，PN160 (300kPa/30mH₂O)

7L

16bar，PN160 (1.6MPa/160mH₂O)

7M

40bar，PN160 (4MPa/400mH₂O)

8F

500mbar，PN420 (50kPa/5mH₂O)

8H

3bar，PN420 (300kPa/30mH₂O)

8L

16bar，PN420 (1.6MPa/160mH₂O)

8M

40bar，PN420 (4MPa/400mH₂O)

8W

300bar，PN420 (30MPa/3000mH₂O)

code

Calibration, Unit

1

Calibrate the rated range,mbar/bar

2

Calibrate the rated range,kPa/MPa

3

Calibrate the rated range,mmH₂O/mH₂O

4

Calibrate the rated range,psi

code

Membrane material

1

316L

2

合金C-276

X

Other special requirements

For other special requirements for membrane, please contact Wanke Company

code

Process connection thread,relief valve

A

internal thread1/4NPT, tail exhaust outlet

B

internal thread1/4NPTSide discharge outlet

C

internal thread1/2NPT, tail exhaust outlet

D

internal thread1/2NPTSide discharge outlet

E

external threadM20×1.5, tail exhaust outlet

F

external threadM20×1.5Side discharge outlet

code

Material of process connectors

3

316

H

合金C

code

mounting bracket

A

none

U

Pipe installation bracket

Typical model:WNK55 AHL A7D 21A3 U