Gold Member Since 2016
Audited Supplier
ANHUI WNK ELECTRONIC ENGINEERING CO., LTD.

Pressure Sensor, Pressure Differential Transmitter, Pressure Transmitter manufacturer / supplier in China, offering Smart Diaphragm Differential Pressure Transmitter for Level Measurement, Electronic 4-20mA 0-5V 0-10V Pressure Sensor Switch with on/off PNP/NPN Switching, Hart 3051 Pressure Transmitter Module-Transmitter PCB Board with LCD Display and so on.

(/ )

Supplier Homepage Product Ungroup Smart Diaphragm Differential Pressure Transmitter for Level Measurement

Smart Diaphragm Differential Pressure Transmitter for Level Measurement

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 1000set/Month
Transport Package: Each Set in One Individual Carton with Foam
Payment Terms: L/C, T/T, Western Union, Paypal

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: WNK57
  • Structure Type: Capacitive Pressure Transmitter
  • Accuracy Grade: 0.075%
  • IP Rating: IP67
  • Customized: Customized
  • Output Signal: 4~20m, 4~20mA/Hart, Profibus-PA
  • Stability: 0.25% of Url for 1 Year
  • Protection Class: IP66/67
  • Specification: MC accuracy 0.075
  • HS Code: 90262010
  • Type: Medium & High Temperature Pressure Transmitter
  • Measuring Medium: Gas, Steam, Liquid
  • Pressure range: -4000kpa~4000kpa
  • Certification: ISO
  • Range Down: 100:1
  • Housing Material: Aluminum Alloy
  • Temperature Drift: 0.0625% of Url/10oc
  • Trademark: WNK
  • Origin: Anhui, China
Product Description
                    
                  
Smart Diaphragm Differential Pressure Transmitter for Level Measurement

WNK57 High Temperatures Differential Pressure Transmitter with Flange & Diaphragm
(Gauge/absolute/Differential pressure transmitter)
FeaturesApplications:
1. High reference accuracy up to 0.075%, higher on request.Gauge & absolute pressure measurement in gases, steam or liquids in all areas of of engineering process and measurement.
2. Long-term drift  ≤±0.25%URL for 1 year.
3. Range down ratio 100:1; higher on request.Level measurement in liquids.
4. Replaceable display unit & electronic module.High process temperatures up to 280ºC with diaphragm seals.
5. Universal electronics.It can be used below particular occasiaon
6. Menu-guided operation.1. Need to isolate the high temperature medium with transmitter
7. Factory default data recovery is supportive2. The measuring medium is corrosive to the transmitter
8. Hart, PROFIBUS-PA or FF protocol for option.3. The measuring medium solidification or crystallization due to environmental or temperature changes
 4. Suspended liquid or high viscosity medium 
 
WNK57 single flange Gauge/Absolute/Differential pressure transmitter
Applicable medialiquid, gas and steam
Pressure range-4000kPa~4000kPa
Accuracy0.075%, higher on request
Stability±0.25% of URL for 1 year
Temperature drift±0.0625% of URL/10ºC
Output signals4~20mA, Hart, PROFIBUS-PA for option
Housing materialAluminum14
Mechanical connectionM20×1.5;G1/2;1/2NPT
Protection classIP66/67
Diaphragm material316L, Alloy C-276, Monel, Tantalum diaphragm, 316L with PTFE coating etc for option
Fluid filledSilicon oil,Vegetable oil,Inert oil ,High temperature oil etc for option
Ex-proofExia II CT4, other option per request
Power Supply10.5-55V DC   10.5-30V DC
Ambient temperature-40 to 85ºC,-40 to 80ºCfor LCD header
Storage temperature-45 to 85ºC,-40 to 80ºC for LCD header ;

For more information,  please contact us for product manual.

WNK57 differential pressure transmitter installation diagram
Smart Diaphragm Differential Pressure Transmitter for Level Measurement


Ordering sheet
ModelProduct details
WNK57Smart Single Flange Differential Pressure Transmitter
CodeApproval
AFor non explosion-proof areas
1ExiaIICT6
2ExiaIICT4
3ExdIIBT6
For other approvals or more information, please contact with us
CodeOutput code
A420mA
H420mA, HART
PPROFIBUS-PA
FFF
CodeDisplay
ANo display
LLCD
CodeHousing; Cable entry; Protection
AAluminum 14, M20×1.5, IP66/67
CodeSensor range, for gauge pressure
7D100mbar, PN160 (10kPa/1mH2O)
7F500mbar, PN160 (50kPa/5mH2O)
7H3bar, PN160 (300kPa/30mH2O)
7L16bar, PN160 (1.6MPa/160mH2O)
7M40bar, PN160 (4MPa/400mH2O)
CodeCalibration, Unit
1Sensor range, mbar/bar
2Sensor range, kPa/MPa
3Sensor range, mmH2O/mH2O
4Sensor range, psi
CodeDiaphragm material
1316L SST
2Alloy C-276
 Monel
4Tantalum diaphragm
6316L with PTFE coating(not fit for vacuum situation, only for non-explosive proof )
XOther special requirements
For other special diaphragm, please contact with us.
CodeProcess connection  EN/DIN flangeCodeProcess connection  ANSI flange
EA1DN25 PN10/40 B1NA11"300 lbs RF
EA2DN25 PN64/160 ENA21"400/600 lbs RF
EA3DN25 PN250 ENA31"900/1500 lbs RF
EA4DN25 PN400 ENA41"2500 lbs RF
EH1DN50 PN25/40 ANH12"300 lbs RF
EH2DN50 PN100/160 ENH22"400/600 lbs RF
EH3DN50 PN250 ENH32"900/1500 lbs RF
EH4DN50 PN400 ENH42"2500 lbs RF
EQ1DN80 PN25/40 ANQ13"300 lbs RF
EQ2DN80 PN100 B1NM14"300 lbs RF
EM1DN100 PN100 B1E  
EAXOther special requirement
For any more option, please kindly contact with us
CodeLow voltage process connection thread
AFemale thread 1/4NPT
CFemale thread 1/2NPT
EMale thread M20×1.5
CodeDepth of the diaphragm insertCodeDepth of the diaphragm insert
C0NoC42"
C150mmC54"
C2100mmC66"
C3200mmC78"
CodeFluid filledCodeFluid filled
ASilicon oilCInert oil
BVegetable oil DHigh temperature oil
CodeCapillary length
ANo
XXXX, to fill the digit, 01says 1m, 99says 99m
CodeMounting bracket
ANo
UMounting bracket for pipe
Typical model#: WNK57 AHL A7H21 EH2AC0 AAA

Why Choose us?
1. we are professional manufacturer since 2004. 
2. Our produce quality is guaranteed, since 100%  of all products we do temperature compensation and aging test before shipment. 

Smart Diaphragm Differential Pressure Transmitter for Level Measurement
Smart Diaphragm Differential Pressure Transmitter for Level Measurement

Delivery
7-10 days after order confirmed


FAQ
Smart Diaphragm Differential Pressure Transmitter for Level Measurement



Customer specific requirement /ODM/OEM is welcome.

 
Send your message to this supplier
Avatar
Ms. Lily Huang
*From:
To: Ms. Lily Huang
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category