TitleProduct

Explosion Proof Differential Pressure Sensor 4-20mA Output, Hart Protocol

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Anhui

  • Validity to:

    Long-term effective

  • Last update:

    2017-11-30 05:02

  • Browse the number:

    105

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Company Profile

ANHUI WNK ELECTRONIC ENGINEERING CO., LTD.

By certification [File Integrity]

Contact:Ms. Lily Huang(Mr.)  

Email:

Telephone:

Phone:

Area:Anhui

Address:Anhui

Website: http://wnksensor.zbwxjsj.com/

Product Details





WNK55 Smart High Precision Gauge/Absolute/Differential Pressure Transmitter
Features Applications:
1. High reference accuracy up to 0.075%, higher on request. 1. Gauge, absolute and differential pressure measurement in gases, steam or liquids in all areas of of engineering process and measurement.
2. Long-term drift ≤±0.15%URL for 5 years.
3. Range down ratio 100:1; higher on request. 2. Level, volume or mass measurement in liquids.
4. Replaceable display unit & electronic module.
5. Universal electronics. 3. Working with detecting element, measure the flow of gases, steam and liquid flow.( volume and mass flow)
6. Menu-guided operation.
7. Factory default data recovery is supportive
8. HART,PROFIBUS-PA or FF protocol for option. 4. High pressure up to 40bar.
 
Technical Data
Applicable media liquid, gas and steam
Pressure range -100kPa~10MPa
Accuracy 0.075%, higher on request
Stability ±0.15% of URL for 5 years
Temperature drift ±0.03% of URL/10ºC
Output signals 4~20mA, Hart, Profibus-PA for option, FF per request
Display LCD, or pointer optional
Housing material Aluminum14
Mechanical connection M20×1.5;G1/2;1/2NPT
Protection class IP66/67
Ex-proof Exia II CT4, other option per request
Power Supply 10.5-55V 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 ;
Measurement with display: 95*126*52 (mm)
without display: 95*115*52 (mm)
Net Weight 4kg (without bracket or process connection)

 Installation diagram (unit : mm)



Ordering information
Model Product details
WNK55 Smart high precision differential pressure transmitter
 Code Approval
A For non explosion-proof areas
1 ExiaIICT6
2 ExiaIICT4
3 ExdIIBT6
For other approvals or more information, please contact with us
Code Output code
A 4…20mA
H 4…20mA,HART
P PROFIBUS-PA
F FF
Code Display
A No display
L LCD
Code Housing; Cable entry; Protection
A Aluminum 14,M20×1.5,IP66/67
B Aluminum 14,G1/2,IP66/67
C Aluminum 14,1/2NPT,IP66/67
Code Sensor range, for 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 Sensor range,mbar/bar
2 Sensor range,kPa/MPa
3 Sensor range,mmH2O/mH2O
4 Sensor range,psi
Code Diaphragm material
1 316L
2 Alloy C-276
X Other special requirement
For any other special diaphragm, please contact with us.
Code Process connection thread, drain valve
A Female thread 1/4NPT,emission exit at tail
B Female thread 1/4NPT,emission exit at side
C Female thread 1/2NPT,emission exit at tail
D Female thread 1/2NPT,emission exit at side
E Male thread M20×1.5,emission exit at tail
F Male thread M20×1.5,emission exit at side
Code Process connection material
3 316
H Alloy C
Code Mounting bracket
A No
U Mounting bracket for pipe
Typical model#:WNK55 AHL A7D 21A3 U







Why Choose us?
1. We are professional manufacturer with own R&D and sales team, with more than 13 years producing experience in transmitters & sensors. 
2. We have strict quality control system, each set product we do temperature compensation and aging test before shipment, so the quality is guaranteed.

Delivery
4~6 days after order confirmed

FAQ
Q: Are you manufacturer or trading company?
 A: We are professional pressure/level/temperature measurement manufacturer with more than 13 years of experience. Our factory address is: 4/F,Bldg #6, No.168, Xiangzhang Road, High-tech District, 230088, Hefei, Anhui province, China.
 
Q: What's your quality control system?
A: We are an ISO 9001-2015 certified manufacturer, we have strict quality control system. Besides clibartiaon, each set product we also do temperature compensation and aging test before shipment, so the quality is guaranteed.
 
Q: What is the warranty of your products?    
A: 12 month from shipment date, for non-man-made damages.
 
Q: Can we use our logo on the products? Do you provide customized products?
Yes.we can use your logo, we can provide customized products per requirement. OEM/ODM is welcome
 
Q: What is yor MOQ?
A: We have no MOQ limits, small quantity order is acceptable.
 
Q: What's the transport?
A: Express such as DHL, Fedex, TNT, UPS for freight prepaid, also can use your own couier account to do the freight collect. For more goods we can arrange by air or by Sea.
 
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