• Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display
  • Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display
  • Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display
  • Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display
  • Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display
  • Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display

Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display

Type: Normal Pressure Transmitter
Structure Type: Diffused Silicon Pressure Transmitter
Measuring Medium: Gas, Steam, Liquid
Accuracy Grade: 0.075%
Pressure range: -100kpa~700bar
IP Rating: IP67
Customization:

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Basic Info.

Model NO.
WNK59
Certification
ISO
Customized
Customized
Range Down
100:1
Output Signal
4~20m, Hart, Profibus-PA
Housing Material
Aluminum Alloy
Stability
0.15% of Url for 5 Years
Temperature Drift
0.03% of Url/10oc
Protection Class
IP66/67
Transport Package
Each Set in One Individual Carton with Foam
Specification
95*126*52 (mm)
Trademark
WNK
Origin
Anhui, China
HS Code
90262010
Production Capacity
12000set/Month

Product Description

  WNK51 Smart High Accuracy Gauge/Absolute Pressure Transmitter    
Features
  1. High reference accuracy up to 0.075%.
  2. Long-term drift  ≤±0.25%URL for 1 year.
  3. Hart, PROFIBUS-PA or FF protocol for option.
  4. Intrinsically safe and flameproof explosion proof
  5. Range down ratio 100:1
  6. Smart type for easy calibration
Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display
Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display
Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display
Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display
Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display
Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display
Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display

  Technical Data
Applicable media liquid, gas and steam
Pressure range -100KPa~70MPa
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
Housing material Aluminum14
Process connection M20×1.5;G1/2;1/2NPT; 1/4 NPT; customization
Protection class IP66/67
Ex-proof Exia II CT4, Exia III CT6, Exd IICT6
Power Supply 10.5-55V DC   10.5-30V DC (recommend 24V 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 1.7kg (without bracket or process connection)

 
Ordering information
Model Product Details
WNK51 smart high precision pressure transmitter
Code Approval
A For non-hazardous 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 Aluminum14,M20×1.5,IP66/67
B Aluminum 14,G1/2,IP66/67
C Aluminum14,1/2NPT,IP66/67
Code Sensor range, for gauge pressure Code Sensor range, for absolute pressure
1C 100mbar (10kPa/1mH2O) 2C 100mbar (10kPa/1mH2O)
1E 250mbar (25kPa/2.5mH2O) 2E 250mbar (25kPa/2.5mH2O)
1F 400mbar (40kPa/4mH2O) 2F 400mbar (40kPa/4mH2O)
1H 1bar (100kPa/10mH2O) 2H 1bar (100kPa/10mH2O)
1K 2bar (200kPa/20mH2O) 2K 2bar (200kPa/20mH2O)
1M 4bar (400kPa/40mH2O) 2M 4bar (400kPa/40mH2O)
1P 10bar (1MPa/100mH2O) 2P 10bar (1MPa/100mH2O)
1S 40bar (4MPa/400mH2O) 2S 40bar (4MPa/400mH2O)
1U 100bar (10MPa/1000mH2O) 2U 100bar (10MPa/1000mH2O)
1W 400bar (40MPa/4000mH2O) 2W 400bar (40MPa/4000mH2O)
1X 700bar (70MPa/7000mH2O) 2X 700bar (70MPa/7000mH2O)
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 other special kind of diaphragm, please contact with us.
Code Process connection; screw
GA Male thread G1/2, inner hole 3mm,316
GB Male thread G1/2, inner hole 11.4mm,316
GC Female thread G1/2, inner hole 3mm,316
GD Female thread G1/2, inner hole 11.4mm,316
NA Male thread 1/2NPT, inner hole 3mm,316
NB Male thread 1/2NPT, inner hole 11.4mm,316
NC Female thread 1/2NPT, inner hole 3mm,316
ND Female thread 1/2NPT, inner hole 11.4mm,316
MA Male thread M20×1.5, inner hole 3mm,316
MB Male thread M20×1.5, inner hole 11.4mm ,316
JX Other special requirement
For other special connection screw thread, please contact with us.
Code Process connection material
3 316
H Alloy C
Code Overvoltage protection
A No
M Overvoltage protection
Code Mounting bracket
A No
U Mounting bracket for pipe
Typical model#:WNK51 AHL A1P21 MA3 AU


Installation diagram (unit : mm) Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display
Related products
Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display


Product application
Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display

Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display


Delivery 
3~10 days after order confirmed
 
 

FAQ
Intrinscally Safe 4-20mA Pressure Sensor with Digital Local Display




Customer specific requirement /ODM/OEM is welcome.


 

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